User Manual for 3onedata models including: IRT5300AW5T2D, 2A3RD-IRT5300AW5T2D, 2A3RDIRT5300AW5T2D, IRT5300-AW-5T2D Industrial 4G Router, Industrial 4G Router

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3onedata Co., Ltd. IRT5300AW5T2D Industrial 4G wireless router 2A3RD-IRT5300AW5T2D 2A3RDIRT5300AW5T2D irt5300aw5t2d


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IRT5300-AW-5T2D Industrial 4G Router
User Manual
Version: 01 Issue Date: 2019-03-20
Industrial Ethernet Communication Solutions Expert

3onedata Co., Ltd.

Copyright © 2019 3onedata Co., Ltd. All rights reserved.
No company or individual is allowed to duplicate or transmit this manual in any forms without written permission issued by 3onedata Co., Ltd.
Trademark statement

,

and

are the registered trademark owned by

3onedata Co., Ltd. And other trademarks mentioned in this manual belong to their corresponding

companies.

Notes
Purchased product, service or features should be constrained by 3ondedata commercial contracts and clauses. The whole or part product, service or features described in this document may beyond purchasing or using range. 3onedata won't make any statement or warranty for this document content unless any other appointment exists. Due to product version upgrading or other reason, this document content will be upgraded periodically. Unless other appointment exists, this document only for usage guide, all statement, information and suggestion in this document won't constitute any warranty.

3onedata Co., Ltd.
Headquarter address: 3/B, Zone 1, Baiwangxin High Technology Industrial Park, Song Bai Road, Nanshan District, Shenzhen, 518108, China
Technology support: tech-support@3onedata.com

Service hotline: E-mail: Fax: Website:

+86-400-880-4496 sales@3onedata.com +86-0755-26703485 http://www.3onedata.com

User Manual

Preface

The Industrial 4G Router User Manual has introduced this series of routers:  Product feature  Network management method  Network management relative principle overview
Readers

This manual mainly suits for engineers as follows:  Network administrator responsible for network configuration and maintenance  On-site technical support and maintenance staff  Hardware engineer
Text Format Convention

Format

Description

""

Words with "" represent the interface words. e.g.: "The port

number".

>

Multi-level path is separated by ">". Such as opening the

local connection path description: Open "Control Panel>

Network Connection> Local Area Connection".

Light Blue Font

Represent the words click to achieve hyperlink. Font color as:

"Light blue".

About This Chapter The "About This Chapter" section provides links to each

section and corresponding principles / operating chapters in

this chapter.

Icon Convention

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Format

Description Reminder the announcements in the operation, improper operation may result in data loss or equipment damage. Pay attention to the notes on the mark, improper operation may cause personal injury. Make a necessary supplementary instruction for operation description. Configuration, operation, or tips for device usage.

Revision Record
Version NO. 01

Pay attention to the operation or information to ensure success device configuration or normal working.

Revision Date 2019-03-20

Revision Description Product Release

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Content

PREFACE......................................................................................................................................... 1 CONTENT ......................................................................................................................................... I 1 LOG IN THE WEB INTERFACE ............................................................................................ 1
1.1 WEB BROWSING SYSTEM REQUIREMENTS ............................................................... 1 1.2 SETTING IP ADDRESS OF PC..................................................................................... 1 1.3 LOG IN THE WEB CONFIGURATION INTERFACE ......................................................... 3 2 SYSTEM STATUS.................................................................................................................... 4 3 BASIC NETWORK .................................................................................................................. 8 3.1 WAN NETWORK...................................................................................................... 8 3.2 MOBILE DETECTION ..............................................................................................13 3.3 LOCAL AREA NETWORK .........................................................................................15 3.4 DYNAMIC DOMAIN NAME .......................................................................................17 3.5 ROUTING TABLE.....................................................................................................19 4 WLAN SETTINGS ................................................................................................................. 22 4.1 BASIC PARAMETER SETTINGS .................................................................................22 4.2 WIRELESS CLIENT FILTERING ................................................................................28 4.3 WIRELESS SEARCH.................................................................................................30 5 ADVANCED NETWORK ...................................................................................................... 32 5.1 PORT FORWARD .....................................................................................................32 5.2 PORT REDIRECTION ...............................................................................................33 5.3 DMZ SETTINGS......................................................................................................34 5.4 SERIAL PORT APPLICATION ....................................................................................35
5.4.1 RealCom Mode........................................................................................................... 39 5.4.2 TCP Server Mode ....................................................................................................... 42 5.4.3 TCP Client Mode........................................................................................................ 45 5.4.4 UDP Server Mode....................................................................................................... 49 5.4.5 UDP Client Mode........................................................................................................ 53 5.5 UPNP SETTINGS .....................................................................................................56 5.6 VRRP....................................................................................................................58 5.7 RIP .......................................................................................................................63 5.8 OSPF ....................................................................................................................64 5.9 STATIC DHCP ........................................................................................................66

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6 FIREWALL............................................................................................................................ 69 6.1 IP FILTER ................................................................................................................69 6.2 MAC FILTER .........................................................................................................71 6.3 URL FILTER...........................................................................................................72 6.4 KEYWORD FILTER..................................................................................................74
7 VPN TUNNEL ........................................................................................................................ 76 7.1 GRE SETTINGS ......................................................................................................76 7.2 PPTP CLIENT SETTINGS .........................................................................................77 7.3 PPTP SERVER SETTINGS.........................................................................................79 7.4 L2TP CLIENT SETTINGS .........................................................................................81 7.5 L2TP SERVER SETTINGS .........................................................................................83 7.6 IPSEC ....................................................................................................................85
8 SYSTEM MANAGE ............................................................................................................... 89 8.1 TIME SETTING .......................................................................................................89 8.2 ACCESS SETTINGS ..................................................................................................90 8.3 TIMED RESTART.....................................................................................................92 8.4 BACKUP RECOVERY ...............................................................................................93 8.5 LOG MANAGE ........................................................................................................94 8.6 FIRMWARE UPGRADE .............................................................................................95 8.7 FIRMWARE RESTART ..............................................................................................96
9 DIAGNOSTIC TOOLS........................................................................................................... 97 9.1 SYSTEM LOG ..........................................................................................................97 9.2 PING TEST .............................................................................................................98 9.3 ROUTE TRACKING..................................................................................................99
10 MAINTENANCE AND SERVICE........................................................................................ 101 10.1 INTERNET SERVICE ..............................................................................................101 10.2 SERVICE HOTLINE................................................................................................101 10.3 PRODUCT REPAIR OR REPLACEMENT ....................................................................102

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1 Log in the Web Interface

1.1 WEB Browsing System Requirements

While using the managed Industrial router, the system should meet the following

conditions.

Hardware and Software System Requirements

CPU

Above Pentium 586

Memory

Above 128MB

Resolution

Above 1024x768

Color

Above 256 color

Browser

Above Internet Explorer 6.0

Operating System

Windows XP

Windows 7

1.2 Setting IP Address of PC

The router default management as follows:

IP Setting

Default Value

IP Address

192.168.1.254

Subnet Mask

255.255.255.0

While configuring the router via Web:

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 Before remote configuration, please make sure the route between computer and switch is reachable.
 Before local configuration, please make sure the computer IP address is on the same subnet as the one of switch. Notes: While first configuring the router, if it is a local configuration mode, please make sure that the network segment of current PC is 1.
E.g.: Assume that the IP address of current PC is 192.168.5.60, change the network segment "5" of the IP address to "1".
Operation Steps
Amendment steps as follows: Step 1 Open "Control Panel > Network Connection > Local Area Connection > Properties >
Internet Protocol Version 4 (TCP/IPv4) > Properties". Step 2 Change the selected "5" in red frame of the picture below to "1".

Step 3 Click "OK", IP address is modified successfully. Step 4 End.

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1.3 Log in the Web Configuration Interface

User Manual

Operation Steps
Login in the web configuration interface as follows: Step 1 Run the computer browser. Step 2 On the browser's address bar, type in the switch addresses "http://192.168.1.254 ". Step 3 Click the "Enter" key. Step 4 Pop-up a window as the figure below, enter the user name and password on the login
window.

Notes:  The default username and password are "admin"; please strictly distinguish capital and
small letter while entering.  Default username and password have the administrator privileges. Step 5 Click "OK".
Step 6 End.
After login in successfully, user can configure relative parameters and information
according to demands.
Notes:
After login in the device, modify the switch IP address for usage convenience.

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2 System Status
Function Description On "System Information" page, user can check the following Information:  System information;  Performance;  LAN information;  WAN information;  VPN client information;  VPN server information.
Operation Path Choose "System Status" in the navigation bar.
Interface Description System status interface as follows:

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The main element configuration description of system status interface:

Interface Element Description

R state

The running state bar

Wireless Modem state

The status of device wireless function is displayed as follows:  Open: the wireless WiFi function has been enabled;  Close: the wireless WiFi function hasn't been enabled. The states of device 4G module Modem are displayed as

follows:

 Normal;  Close.

4G

Information including the existence state of SIM card used by

current device, operator's network, network operating mode

and signal strength etc.

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Interface Element Description

System info

The system information bar

Router name

Device name

Firmware version The firmware version of the device

Router time

The current time displayed by router. Its format is

Year-Month-Day Hour: Minute: Second

Turn on time

The run time after turning on the device

Performance

The performance bar

CPU usage rate The usage rate of device CPU.

(%)

Memory usage The usage rate of device memory.

rate (%) LAN info

Note: The performance of the device would be affected if the application consumes too much memory.
The LAN information bar

IP address

The IP address information of LAN

Subnet mask

The subnet mask information of LAN

DHCP

Whether the DHCP function is enabled:

 Open  Close

DHCP

start The minimum host number of IP address assigned by DHCP

address

address pool, which is 100 by default

DHCP address The maximum IP address number assigned by DHCP

pool

address pool, which is 150 by default

WAN info

The WAN information bar

Line type

The line type of WAN, which is 3G/4G by default

IP address

The IP address information of WAN

Subnet mask

The subnet mask information of WAN

Gateway

The gateway information of WAN

DNS

The DNS information of WAN

VPN Client Info The VPN client information bar

VPN client info

Related information about VPN client. It displays related

information when VPN client is enabled, otherwise it displays

pptp by default

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Interface Element Description

Connection state The connection state of VPN client:

 Unlink  Link

Local IP

The IP address of local client

Remote IP

The IP address of remote server

VPN Server Info The VPN server information bar

VPN server info Related information about VPN server. It displays related

information when VPN server is enabled, otherwise it displays

pptp by default

Connection state The connection state of VPN server:

 Unlink  Link

Local IP

The IP address of local server

Remote IP

The IP address of remote client

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3 Basic Network
3.1 WAN Network
Function Description On the "WAN Network" page, user can set the line type and parameter of WAN. The line types are as follows:  Dynamic access: the WAN port of the device accesses network address information allocated by network provider or outer network automatically;  Static address: configuring the network information of the device WAN port manually;  PPPoE: implement PPPoE point-to-point protocol dial-up via wired network WAN port to access network;  3G/4G: connect to 3G/4G signal via SIM card to access Internet.
Operation Path Click: "Basic Network > WAN Network".
Interface Description 1: Dynamic Access Choose "Dynamic Access" in "Line Type". The dynamic access interface as follows:

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The main element configuration description of dynamic access interface:

Interface Element Description

Line type

Dynamic Access: the WAN port of the device accesses

network address information allocated by network provider or

outer network automatically.

MTU

The maximal length of single message that can get through in

WAN network communication, the value range is 576-1500

bytes.

Notes:  MTU (Maximum Transmission Unit), the device will divide
the data packet into multiple small packets if the maximum length of single message exceeds the given MTU value; so reasonable setting can optimize network speed;  MTU value is recommended to be same to the one of superior router.

Interface Description 2: Static Address Choose "Static address" in "Line type". The static address interface as follows:

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The main element configuration description of static address interface:

Interface Element Description

Line type

Static address: the network information configuration of

device WAN port.

IP address

The fixed IP address distributed by network provider or outer

network.

Subnet mask

Drop-down list of subnet mask.

Gateway

The default gateway address automatically distributed by

network provider or outer network.

MTU

The maximal length of single message that can get through in

WAN network communication, the value range is 576-1500

bytes.

Notes:  MTU (Maximum Transmission Unit), the device will divide
the data packet into multiple small packets if the maximum length of single message exceeds given MTU value; so reasonable setting can optimize network speed;  MTU value is recommended to be same to the one of superior router.

DNS server

The DNS server address provided by network provider or

outer network.

DNS

Server The backup DNS server address provided by network

(optional)

provider or outer network. This item can be skipped.

Interface Description 3: PPPoE Choose "PPPoE" in "Line type". The PPPoE interface as follows:

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The main element configuration description of PPPoE interface:

Interface Element Description

Line type

PPPoE: achieve internet access via PPPoE point-to-point

protocol dial-up.

User name Password Server name MTU

User name of PPPoE connection.
Notes: User name, password and server name are provided by network provider.
Password of PPPoE connection.
Notes: User name, password and server name are provided by network provider.
Server name, not fill if network provider doesn't supply.
Notes: User name, password and server name are provided by network provider
The maximal length of single message that can get through in

WAN network communication, the value range is 576-1492

bytes. Notes:  MTU (Maximum Transmission Unit), the device will divide
the data packet into multiple small packets if the maximum length of single message exceeds given MTU value; so reasonable setting can optimize network speed;  MTU value is recommended to be same to the one of superior router.

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Interface Description 4: 3G/4G Choose "3G/4G" in "Line type". The 3G/4G interface as follows:

User Manual

The main element configuration description of 3G/4G interface:

Interface Element Description

Line type

3G/4G: achieve 3G/4G network access via SIM card dial-up.

Double SIM card In the drop-down list of double SIM card mode, user can

mode

choose specified SIM card. The options are:

SIM1 mode

 Force SIM1  Force SIM2  Switch failure: when SIM1 or SIM2 fails to connect, it will
switch to SIM2 or SIM1 automatically The drop-down list of SIM1 mode. The options are:  LTE(FDD/TDD)

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Interface Element Description

 3G(WCDMS/TD-SCDMA/HSPA)

 3G(CDMA/EVDO)

SIM1 PIN code

The Personal Identification Number (PIN) of SIM1. Please enter 4 to 8 digits PIN code if the boot PIN code is enabled; It

SIM1 APN

is null by default if not enabled.
Notes: When PIN code is enabled, user needs to enter it every time turning on the device. Please be cautious, it would be locked automatically if you enter wrong codes in three times.
The SIM1 access point name. It defaults to 3gnet

SIM1 username The username of SIM1. It defaults to card

SIM1 password The password of SIM1. It defaults to card

SIM2 mode

The drop-down list of SIM2 mode. The options are:  LTE(FDD/TDD)

 3G(WCDMS/TD-SCDMA/HSPA)

 3G(CDMA/EVDO)

SIM2 PIN code

The Personal Identification Number(PIN) of SIM2. Please enter 4 to 8 digits PIN code if the boot PIN code is enabled; It

SIM2 APN

is null by default if not enabled.
Notes: When PIN code is enabled, user needs to enter it every time turning on the device. Please be cautious, it would be locked automatically if you enter wrong codes in three times.
The SIM2 access point name. It defaults to CMNET

SIM2 username The username of SIM2. It defaults to cmcc

SIM2 password The password of SIM2. It defaults to cmcc

3.2 Mobile Detection

ICMP (Internet Control Message Protocol) belongs to network layer protocol, and is mainly used for delivering control message between hosts and routers: including whether the network is connected, the host is reachable and the router is usable, etc. when there are situations in which IP data cannot access the target or the IP router cannot forward data packet at current transmission rate, it would send ICMP message automatically.

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Function Description On the "Mobile Detection" page, user can detect the connection status of network and make corresponding operation.
Operation Path Choose "Basic Network > Mobile Detection" in the navigation bar.
Interface Description The mobile detection interface as follows:

The main element configuration description of mobile detection interface:

Interface Element Description

ICMP Link Detection The enable switch of ICMP link detection. Click the right

button to switch between ON and OFF.

 ON: turn on ICMP link detection function to detect network connection.
 OFF: turn off ICMP link detection function.

Detecting IP

To detect whether the specified IP address could be

connected. It defaults to 8.8.8.8

Detecting

IP To detect whether the backup IP address could be

(optional)

connected

Interval (s)

The time interval of detection, the unit is second and

defaults to 60. The value range is 60-360

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Interface Element Retry
Exception handling

User Manual
Description To detect the times of retry, the drop-down list of retry. Options are: 1-5 The corresponding way of handling detected exception. The drop-down list of exception handling, options are:  Restart 4G module  Switch SIM card  Reboot the system

3.3 Local Area Network
DHCP (Dynamic Host Configuration Protocol) is a network protocol of LAN; it adopts UDP protocol to automatically distribute IP address to LAN, improving the IP address utilization. The client in network environment can gain the dynamic IP address, Gateway address, DNS server address and other information from DHCP server. Function Description On the "Local Area Network" page, user can turn on DHCP server function and set relevant parameters of gateway. Operation Path Please open in order: "Basic Network > Local Area Network". Interface Description The local area network interface as follows:

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The main element configuration description of local area network interface:

Interface Element Description

IP address

IP address of the device LAN port.

Subnet mask

Drop-down list of subnet mask.

DHCP

The enable switch of DHCP function. Click the right button to

switch between ON and OFF.

 ON: turn on DHCP server function.  OFF: turn off DHCP server function.

DHCP

start Minimum IP address host number distributed by DHCP

address

address pool, value range is 1-254.

IP address pool Maximum IP address number distributed by IP address pool,

size

value range is 1-254.

DHCP lease time Valid time of IP address distributed by DHCP address pool, it

defaults to 12 hours. Drop-down list of time unit, options as

follows:

 30 minutes;  1 hour;  6 hours;  12 hours;

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Interface Element Description

 1 day;  3 days;  7 days.

Domain name

DHCP domain name is composed of letter, number and

underline; it supports 0-32 valid characters.

3.4 Dynamic Domain Name
If the IP address that the router Internet obtained is dynamically allocated by operator, the IP address might be different each time. In this situation, user can use dynamic domain name service. The domain name provider allows registering a domain name, which always corresponds to current dynamic IP address of the router. Therefore, user can visit the latest Internet IP address via visiting domain name. Function Description On the "Dynamic Domain" page, user can set relevant information of dynamic domain name. Operation Path Choose "Basic Network > Dynamic Domain" in the navigation bar. Interface Description The dynamic domain interface as follows:

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The main element configuration description of dynamic domain interface:

Interface Element Description

Enable

The enable switch of dynamic domain name function. Click

the right button to switch between ON and OFF

 ON: turn on dynamic domain name function;  OFF: turn off dynamic domain name function.

DDNS supplier

The router supports multiple DDNS suppliers. The options

in the DDNS supplier drop-down list are:

 no-ip.com  3322.org  dyndns.org  oray.com  Custom: When user chooses this item, the
corresponding DDNS supplier name could be entered in the input box of DDNS supplier.

Domain name info

The relevant information of domain name it applied for

from DDNS supplier

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Interface Element User name Password Update time (s)

User Manual
Description The user name it applied for from DDNS supplier The password it applied for from DDNS supplier Update the time interval of dynamic DNS to server, the unit is second, it defaults to 60, the value range is 10-360

3.5 Routing Table

Routing table is a spreadsheet or database stored in router, which has saved the paths to specified network address. The routing table includes topological information of perimeter network, which mainly aims to implement selection between routing protocol and static routing. Function Description On the "Routing Table" page, user can set relevant information of routing table. Operation Path Choose "Basic Network > Routing Table" in the navigation bar. Interface Description 1: Current Routing Table The current routing table interface as follows:

The main element configuration description of current routing table interface:

Interface Element Destination address

Description The destination IP address information of current routing

Gateway

The destination gateway information of current routing

Subnet mask

The subnet mask information of current routing

Network interface

The network interface information of current routing

Interface Description 2: Static Routing Table The static routing table interface as follows:

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The main element configuration description of static routing table interface:

Interface Element Description

All

The check box of static routing entry. Click "All" to check all

static routing entries.

Destination address The destination IP address information of static routing

Gateway

The gateway information of static routing

Subnet mask

The subnet mask information of static routing:

 255.255.255.255  255.255.255.254  255.255.255.252  255.255.255.248  255.255.255.224  255.255.255.192  255.255.255.128  255.255.255.0  255.255.254.0  255.255.252.0  255.255.248.0  255.255.240.0  255.255.224.0  255.255.192.0  255.255.128.0  255.255.0.0  255.254.0.0  255.252.0.0  255.248.0.0  255.224.0.0  255.192.0.0  255.128.0.0  255.0.0.0  254.0.0.0  252.0.0.0  248.0.0.0  240.0.0.0

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Interface Element
Network interface Operation Add Delete select

User Manual
Description  224.0.0.0  192.0.0.0  128.0.0.0 The network interface of static routing:  WAN  LAN Edit: modify static routing table information Click the "add" button at the top right corner to add static routing in the pop-up window of "static routing. Check the static routing information to be deleted, and then click the "delete select' button at the top right corner to delete them.

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4 WLAN Settings
On the "WLAN Settings" page, user can create WiFi hotspot and manage WiFi user connection.
4.1 Basic Parameter Settings
Function Description On the "Basic Parameter Settings" page of WLAN settings, user can implement 2.4G basic configuration and senior configuration.
Operation Path Please open in order: "WLAN Settings > Basic Parameter Settings".
Interface Description 1: 2.4G Configuration The 2.4G configuration interface as follows:

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The main element configuration description of 2.4G configuration interface:

Interface Element Description

Wireless switch Function enabling switch of wireless network; click the right

button for ON and OFF switching.  ON: enable wireless network function.  OFF: disable wireless network function. When the
wireless switch is in OFF state, wireless network will be unavailable, and the wireless connection will be disconnected.

Hiding Wireless Function enabling switch of hidden SSID; click the right button

SSID

for ON and OFF switching.

 ON: enable hidden SSID function, SSID name of the device wireless signal will be hidden and displayed as unnamed network. Please enter the SSID name of wireless signal while connecting hidden wireless signal.
 OFF: disable hidden SSID function.

SSID

SSID name of wireless network, it supports 1-32 characters.

Encryption

Encryption mode of wireless network, options as follows:

 NONE: No encryption;

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Interface Element Description

Password

 WPA2-PSK(Recommended): Wi-Fi Protected Access II suits for the individual or average family network. It adopts pre-shared key mode and supports TKIP (Temporal Key Integrity Protocol) and AES (Advanced Encryption Standard) encryption modes.
 WEP-SHARED: a kind of Wired Equivalent Privacy, it adopts shared key authentication encryption mode.
Notes: WPA2-PSK is recommended, because it's stronger and safer than WEP-SHARED. Password of wireless network, different encryption mode has

different password requirements as follows:

 Under WPA2-PSK encryption mode, wireless password supports 8-32 valid characters;
 Under WEP-SHARED, wireless password supports 5, 13 ASSIC characters or 10, 26 hexadecimal characters.

Channel

Working channel of wireless network, default "auto"

self-adaptation, options as follows:

 Auto: channel self-adaptation;  1: main frequency band 2412Hz, frequency range
2401~2423Hz;  2: main frequency band 2417Hz, frequency range
2406~2428Hz;  3: main frequency band 2422Hz, frequency range
2411~2433Hz;  4: main frequency band 2427Hz, frequency range
2416~2438Hz;  5: main frequency band 2432Hz, frequency range
2421~2443Hz;  6: main frequency band 2437Hz, frequency range
2426~2448Hz;  7: main frequency band 2442Hz, frequency range
2431~2453Hz;  8: main frequency band 2447Hz, frequency range
2436~2458Hz;  9: main frequency band 2452Hz, frequency range
2441~2463Hz;

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Interface Element Description

 10: main frequency band 2457Hz, frequency range 2446~2468Hz;
 11: main frequency band 2462Hz, frequency range 2451~2473Hz;
 12: main frequency band 2467Hz, frequency range 2456~2478Hz, this frequency band is not open in USA, so it's temporarily unavailable;
 13: main frequency band 2472Hz, frequency range 2461~2483Hz, this frequency band is not open in USA, so it's temporarily unavailable;

Notes:

In order to improve the network performance, please choose

unused channel in the device working environment.

Bandwidth

Channel bandwidth of wireless network, it defaults to 40MHz,

options as follows:

 20MHz;  40MHz.

Notes:

40MHz bandwidth binds two 20MHz bandwidth channels

together to gain the handling capacity more than twice of the

20MHz bandwidth.

Transmitting

Transmitted power of the device wireless signal, defaults to

Power

20dBm, value range 1~20dBm.

Notes:

 Greater the transmitted power, better the transmutability, longer the transmission range;
 Different device has different transmitted power range.

Max number of Maximum client number of the device wireless signal, value

users

range 1-64, when the value is 64, it represents the unlimited

connected clients number.

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Interface Description 2: Senior Configuration The senior configuration interface as follows:

User Manual

The main element configuration description of senior configuration interface:

Interface Element Description

Short protection Short protection interval enabling switch, click the right button

interval

for ON and OFF switching.

WDS

 ON: enabling the function can reduce the gap between two data packets to 400ns, and improve the data transmission speed.
 OFF: after disabling the function, the transmission interval of data packet defaults to 800ns.
Notes: Under high signal strength and low latency, this function can be enabled to improve nearly 10% handling capacity. WDS (Wireless Distribution System), this function is used for

WMM

bridging multiple WLAN.
Notes: Please enable WDS function while bridging the device and other wireless devices.
WMM (WiFi Multimedia) function, defaults to enabled.
Notes: After enabling WMM function, the device can process the data packet with priority level, improving the data transmission

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Interface Element Wireless isolate

Description performance of WMM and ensuring the service quality of voice, video and other services with high real-time requirements. Wireless user isolation, it's used for isolating the wireless

clients connected to the device wireless network with same

Fragment

SSID, defaults to disabled.
Notes: After enabling the wireless isolation function, two wireless clients connected to the same SSID can't mutually access, and this function can further enhance the wireless network security.
Fragment threshold of data packet, value range 256-2346,

threshold

defaults to 2346.

Notes:

 The data frame will be segmented when its length surpasses fragment threshold.
 With large interference or high utilization ratio of wireless network, user can adopt smaller fragmentation threshold to

increase the transmission reliability; but it is low efficiency.  The wireless network is easy to be interfered while adopting
large fragment threshold; but it is high efficiency.

RTS

Data packet RTS (Request to Send) threshold, value range

0-2347, defaults to 2347.

 RTS threshold = 0: it needs to detect whether there exists collision only if the data packet is sent out; AP will send RTS signal;
 0 < RTS threshold < 2347: when the length of data packet surpasses RTS threshold, the device wireless terminal will send RTS signal to avoid signal conflict;
 RTS threshold = 2347: the device wireless terminal won't send RTS signal.

Notes:  As for the wireless nodes in different wireless detection range
of AP range, collision will occur when the nodes send out signals; RTS function can avoid the collision.

 The device will send RTS to destination station for negotiation when the length of data packet surpasses RTS threshold. After receiving RTS frame, the wireless station will send a CTS

(Clear to Send) frame to response the device, which represents the two stations can conduct wireless communication.

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Interface Element Description

Country

Applied national region of wireless network, options as

follows:

 China
 USA Notes: Open channels are different in different countries.

4.2 Wireless Client Filtering
Function Description On the "Wireless Client Filtering" page, user can check current connecting devices and manage wireless user connection.
Operation Path Please open in order: "WLAN Settings > Basic Parameter Settings".
Interface Description 1: Current The current interface as follows:

The main element configuration description of current interface:

Interface Element Description

Equipment name The equipment name of wireless client connected to this

device currently.

IP

The IP address of wireless client connected to this device

currently.

MAC

The MAC address of wireless client connected to this device

currently.

Signal

The signal strength of wireless client connected to this device

currently. The unit is dBm, the larger the value, the stronger

the signal.

Upload

The upload flow of wireless client connected to this device

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Interface Element Description

currently.

Download

The download flow of wireless client connected to this device

currently.

Time

The online time of wireless client connected to this device

currently.

Interface Description 2: Filter List The filter list interface as follows:

The main element configuration description of filter list interface:

Interface Element Description

Equipment name The equipment name of wireless client banned from

connecting this device.

MAC

The MAC address of wireless client banned from connecting

this device.

Operation

Edit wireless client information.

Interface Description 3: Filter Rule Click the "Filter Rule" button to switch lists. The filter rule interface as follows:

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The main element configuration description of filter rules interface:

Interface Element Description

Black list

The list of wireless client banned from visiting wireless

device.

White list

The list of wireless client allowed to visit wireless device.

Stop filter

The pending list of wireless client visiting wireless device.

Only the current list takes effect after switching the list via filter rules.
4.3 Wireless Search
Function Description On the "Wireless Search" page, user can check the wireless WiFi information of device's environment.
Operation Path Please open in order: "WLAN Settings > Wireless Search".

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User Manual

The main element configuration description of wireless search interface:

Interface Element Description

SSID

The SSID name of wireless network in device's surroundings.

BSSID

The BSSID (Basic Service Set Identifier) name of wireless

network in device's surroundings, which is the MAC address

of wireless network device.

Signal intensity

The signal intensity of wireless network in device's

surroundings. The unit is dbm, the greater the value, the

stronger the signal.

Encryption

The encryption method of wireless network in device's

surroundings.

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5 Advanced Network
5.1 Port Forward
The Port Forward function enables user to set public service on his own network, such as Web server, FTP server, E-mail server or other applications that run only through internet. When user sends those types of requests to your network via internet, the router would forward them to the corresponding client via port forward function. Function Description On the "Port Forward" page, user can check or add port forward entry. It allows outer network client to visit specified device via specified port. Operation Path Please open in order: "Advanced Network > Port Forward" Interface Description The port forward interface as follows:

The main element configuration description of port forward interface:

Interface Element Description

All

The checkbox port forward entry. Click "All" to check all port

forward entry.

Enable

Enable port forward or not:

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Interface Element Description

 ON  OFF

Protocol

The protocol type used by port forward data package:

 TCP  UDP  TCP/UDP

External port

The external port number used by external network

Internal port

The internal port number used by internal network

Internal IP

The IP address of device specified by internal network

Describe

The remark information of port forward entry

Operation

Edit: modify port forward entry information

Add

Click the "Add" button at the top right corner to add new port

forward in the pop-up window of "Port Forward"

Delete

Check the port forward information that needs to be deleted,

then click "delete" button at the top right corner to delete it

5.2 Port Redirection
Function Description On the "Port Redirection" page, user can check or add port redirection entry, which allows client in LAN to visit the specified port of device with IP address specified by external network via specified port.
Operation Path Please open in order: "Advanced Network > Port Redirection".
Interface Description The port redirection interface as follows:

The main element configuration description of port redirection interface:

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Interface Element Description

All

The checkbox of port redirection entry. Click "All" to check all

port redirection entries

Enable

Enable port redirection or not:

 ON  OFF

Protocol

The protocol type used by port redirection data package:

 TCP  UDP  TCP/UDP

Internal port

The internal port number used by internal network

External port

The external port number used by external network

External IP

The device IP address specified by external network

Describe

The remark information of port redirection entry

Operation

Edit: modify port redirection entry information

Add

Click the "add" button at the top right corner to add new port

redirection in the pop-up window of "Port Redirection"

Delete

Check the port redirection information that needs to be

deleted, then click "delete" button at the top right corner to

delete it

5.3 DMZ Settings
DMZ(Demilitarized Zoneis a buffer zone built between non-safety system and safety system for solving the problem that visitor from external network cannot visit internal network server. Function Description On the page of firewall "DMZ Settings", user can enable or disable DMZ function. The client can visit the specified LAN client via WAN. Operation Path Please open in order: "Advanced Network > DMZ Setting".

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User Manual

The main element configuration description of DMZ setting interface:

Interface Element Description

Enable

The enable switch of DMZ setting. Click the right button to

switch between ON and OFF.

 ON: enable DMZ setting function.  OFF: disable DMZ setting function.

Internal IP address The IP address of LAN client, for example: 192.168.1.123.

5.4 Serial Port Application
The device has integrated instant networking function for serial device, which can convert serial signal into Ethernet wired or wireless signal to achieve signal transmission of serial port on Ethernet. Function Description On the "Serial Port Application" page, user can configure basic parameter information of the corresponding serial port, including baud rate, data bit, stop bit and parity bit, as well as work mode. Operation Path Please open in order: "Advanced Network > Serial Port Application". Interface Description 1: Serial Port Application The serial port application interface as follows:

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The main element configuration description of serial port application interface:

Interface Element Description

Serial port number The corresponding serial port number of device's serial port.

Enable

The enable switch of serial server. Click the right button to

switch between ON and OFF.

 ON: enable serial server function of corresponding serial port;
 OFF.

Baud rate

Choose baud rate of corresponding serial port. Unit: bps.

Options are:

300/600/1200/2400/4800/9600/19200/38400/57600/115200.

Data bit

Choose data bit of corresponding serial port. Unit: bit. Options

are:  7;  8.

Stop bit

Choose stop bit of corresponding serial port. Options are:

 0;  1;

Parity bit

Choose parity bit of corresponding serial port. Options are:

 None

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 Odd

 Even

Interface mode

Serial port mode. Options are:

 RS232;

 RS485.

Interface Description 2: Serial Port Setup The serial port setup interface:

User Manual

The main element configuration description of serial port setup interface:

Interface Element Description

Work mode

The work modes of serial port are as follows:

 RealCom Mode: Real serial port mode;  TCP Server: TCP server mode;  TCP Client: TCP client mode;  UDP Server: UDP server mode;

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 UDP Client: UDP client mode.

TCP lifetime

If no TCP activity occurs within the allotted time, the system

would send contact-probing message to check the validity of

TCP connection. If not receiving any reply packet from the

other after sending probing packet three times in succession,

it would consider the other as offline and take the initiative to

close communication connection. If it's set to "0", it means this

function is disabled. The valid time range 0~65535s.

Packaging mode The serial data is packaged into Ethernet data frame. The

options are as follows:

 Mandatory time: system packages the serial data received within the specified time into Ethernet data packet to send;
 Interval time: after sending the last Ethernet data packet for a while, the system packages the received serial data into Ethernet data packet and sends it.

Packing length

The frame length of serial data to Ethernet data. In the set

time range, the data forwards when it is greater than or equals

to the set frame length. The value range is 0~1460. It means

no limit on data transmission length when it' set to 0.

Number

Notes:
There are some slight deviations between the actual package length value and the set value. of To select the number of delimited characters. Options are as

delimited

follows:

characters Delimiter 1

 0: disable the delimited character function;
 1: enable delimiter 1;
 2: enable delimiter 2. Notes: If the packaging length or the forced transfer time is 0 and the number of delimited character is greater than 0, the system would detect and process the delimiter after receiving serial data. Every time it receives matched delimiter (or combination of characters), the system would send out all cached serial data via network.
Delimiter 1, represent in hexadecimal, the value range is

00-FF.

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Delimiter 2

Delimiter 2, represent in hexadecimal, the value range is

00-FF.

Delimiter

Select the method of delimiter processing. Options are:

processing

 Retain: the system would send out the received delimiter and other data via network.
 Delete: the matched delimiter (or combination of delimiter) would be deleted. The system only transmits data except delimiter.

Transmission time The time parameters in the packaging mode of forced time or

interval time. The value range is 0-65535ms.
Notes: Setting the transmission time to 0 means no limit on data transmission interval time or not to enable forced time.

5.4.1 RealCom Mode

In RealCom mode, the serial port server and Windows / Linux operating system with the RealCOM drive work cooperatively. RealCom COM / TTY driver establishes a transparent network transmission connection between the host and the serial device

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in the operating system. Map the serial port of the serial port server to the local COM/TTY device of the host according to the user configured serial server IP address and serial port number and other parameters. The original serial device software or communication module without modification can be used directly without modification. The RealCom driver gets the data be sent to the local COM / TTY device of the host, then sends it over Ethernet in the form of TCP / IP packet. At the other end of the transparent transmission, the serial server will receive the TCP / IP packet and analyse the packet, and after unpacking send the original data to the serial device through the corresponding serial port, and vice versa.
Interface Description The serial port setup interface in RealCom Mode:

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The main element configuration description of serial port setup interface in RealCom

Mode:

Interface Element Description

TCP lifetime

If no TCP activity occurs within the allotted time, the system

would send contact-probing message to check the validity of

TCP connection. If not receiving any reply packet from the

other after sending probing packet three times in succession,

it would consider the other as offline and take the initiative to

close communication connection. If it's set to "0", it means this

function is disabled. The valid time range 0~65535s.

Packaging mode The serial data is packaged into Ethernet data frame. The

options are as follows:

 Mandatory time: system packages the serial data received within the specified time into Ethernet data packet to send;
 Interval time: after sending the last Ethernet data packet for a while, the system packages the received serial data into Ethernet data packet and sends it.

Packing length

The frame length of serial data to Ethernet data. In the set

time range, the data forwards when it is greater than or equals

to the set frame length. The value range is 0~1460. It means

no limit on data transmission length when it' set to 0.

Number

Notes:
There are some slight deviations between the actual package length value and the set value. of To select the number of delimited characters. Options are as

delimited

follows:

characters Delimiter 1

 0: disable the delimited character function;
 1: enable delimiter 1;
 2: enable delimiter 2. Notes: If the packaging length or the forced transfer time is 0 and the number of delimited character is greater than 0, the system would detect and process the delimiter after receiving serial data. Every time it receives matched delimiter (or combination of characters), the system would send out all cached serial data via network.
Delimiter 1, represent in hexadecimal, the value range is

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Interface Element Description

00-FF.

Delimiter 2

Delimiter 2, represent in hexadecimal, the value range is

00-FF.

Delimiter

Select the method of delimiter processing. Options are:

processing

 Retain: the system would send out the received delimiter and other data via network.
 Delete: the matched delimiter (or combination of delimiter) would be deleted. The system only transmits data except delimiter.

Transmission time The time parameters in the packaging mode of forced time or

interval time. The value range is 0-65535ms.
Notes: Setting the transmission time to 0 means no limit on data transmission interval time or not to enable forced time.

5.4.2 TCP Server Mode

In the TCP server mode, the serial device server is assigned an IP port number, passive waiting for the host connection. When the host initiates a connection request

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and establishes a connection with the serial device server, the host can realize bidirectional transparent data transmission through the network connection and the serial port. The TCP server mode supports up to four session connections simultaneously, allowing multiple hosts to simultaneously read or send Ethernet data to a serial device. Interface Description The serial port setup interface in TCP Server Mode:

The main element configuration description of serial port setup interface in TCP Server Mode:

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Interface Element Description

Max connection The number of host that one serial port connects to.

 Each host communicates with serial port in the order of first-in first-out;
 The system supports up to 4 connections.

TCP lifetime

If no TCP activity occurs within the allotted time, the system

would send contact-probing message to check the validity of

TCP connection. If not receiving any reply packet from the

other after sending probing packet three times in succession,

it would consider the other as offline and take the initiative to

close communication connection. If it's set to "0", it means this

function is disabled. The valid time range 0~65535s.

Data port

The destination connection port of TCP client.

Idle time-out

Set the idle time-out of current serial data communication link.

 If the idle time-out during communication is larger than 0, the system would close the TCP connection without any data transmission activity occurring in the specified time automatically;
 If the idle time-out is equal to 0, it means the free TCP connection would not be closed automatically.

Packaging mode The serial data is packaged into Ethernet data frame. The

options are as follows:

 Mandatory time: system packages the serial data received within the specified time into Ethernet data packet to send;
 Interval time: after sending the last Ethernet data packet for a while, the system packages the received serial data into Ethernet data packet and sends it.

Packing length

The frame length of serial data to Ethernet data. In the set

time range, the data forwards when it is greater than or equals

to the set frame length. The value range is 0~1460. It means

Number

no limit on data transmission length when it' set to 0. Notes: There are some slight deviations between the actual package length value and the set value.
of To select the number of delimited characters. Options are as

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Interface Element Description

delimited

follows:

characters Delimiter 1

 0: disable the delimited character function;
 1: enable delimiter 1;
 2: enable delimiter 2. Notes: If the packaging length or the forced transfer time is 0 and the number of delimited character is greater than 0, the system would detect and process the delimiter after receiving serial data. Every time it receives matched delimiter (or combination of characters), the system would send out all cached serial data via network.
Delimiter 1, represent in hexadecimal, the value range is

00-FF.

Delimiter 2

Delimiter 2, represent in hexadecimal, the value range is

00-FF.

Delimiter

Select the method of delimiter processing. Options are:

processing

 Retain: the system would send out the received delimiter and other data via network.
 Delete: the matched delimiter (or combination of delimiter) would be deleted. The system only transmits data except delimiter.

Transmission time The time parameters in the packaging mode of forced time or

interval time. The value range is 0-65535ms.
Notes: Setting the transmission time to 0 means no limit on data transmission interval time or not to enable forced time.

5.4.3 TCP Client Mode

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In the TCP client mode, the serial device server can automatically establish a network connection with the host specified by the user when the serial data arrives. When the data transmission is completed, the serial server will automatically shut down the network connection according to the parameters such as TCP alive time and TCP idle timeout time. Similarly, TCP client mode can support up to four session connections at the same time, so that multiple hosts can simultaneously read or send Ethernet data to a serial device. Interface Description The serial port setup interface in TCP Client Mode:

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The main element configuration description of serial port setup interface in TCP Client

Mode:

Interface Element Description

Max connection

The number of host that one serial port connects to.

 Each host communicates with serial port in the order of first-in first-out;
 The system supports up to 4 connections.

Destination address Enter the IP address of the server that would be connected

to serial port.

Destination port

Enter the TCP port number of the server that would be

connected to serial port.

Local port

The local port allocated for TCP connection by the system,

which could offer service or connection for the outside world,

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Interface Element TCP lifetime
Idle time-out Packaging mode Packing length Transmission time

Description
used for connecting and communicating with server.
If no TCP activity occurs within the allotted time, the system would send contact-probing message to check the validity of TCP connection. If not receiving any reply packet from the other after sending probing packet three times in succession, it would consider the other as offline and take the initiative to close communication connection. If it's set to "0", it means this function is disabled. The valid time range 0~65535s.
Set the idle time-out of current serial data communication link.  If the idle time-out during communication is larger than
0, the system would close the TCP connection without any data transmission activity occurring in the specified time automatically;  If the idle time-out is equal to 0, it means the free TCP connection would not be closed automatically. The serial data is packaged into Ethernet data frame. The options are as follows:  Mandatory time: system packages the serial data received within the specified time into Ethernet data packet to send;  Interval time: after sending the last Ethernet data packet for a while, the system packages the received serial data into Ethernet data packet and sends it. The frame length of serial data to Ethernet data. In the set time range, the data forwards when it is greater than or equals to the set frame length. The value range is 0~1460. It means no limit on data transmission length when it' set to 0. Notes: There are some slight deviations between the actual package length value and the set value. The time parameters in the packaging mode of forced time or interval time. The value range is 0-65535ms. Notes: Setting the transmission time to 0 means no limit on data

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Interface Element Description transmission interval time or not to enable forced time.
Number of delimited To select the number of delimited characters. Options are as

characters

follows:

Delimiter 1

 0: disable the delimited character function;
 1: enable delimiter 1;
 2: enable delimiter 2. Notes: If the packaging length or the forced transfer time is 0 and the number of delimited character is greater than 0, the system would detect and process the delimiter after receiving serial data. Every time it receives matched delimiter (or combination of characters), the system would send out all cached serial data via network.
Delimiter 1, represent in hexadecimal, the value range is

00-FF.

Delimiter 2

Delimiter 2, represent in hexadecimal, the value range is

00-FF.

Delimiter processing Select the method of delimiter processing. Options are:

 Retain: the system would send out the received delimiter and other data via network.
 Delete: the matched delimiter (or combination of delimiter) would be deleted. The system only transmits data except delimiter.

5.4.4 UDP Server Mode

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In UDP server mode, the serial server through the UDP protocol and user-specified host for serial data transmission. UDP mode serial device server can transfer data from the serial device to one or more hosts, and the serial device server can also receive data from one or more hosts. Compared with TCP mode, UDP protocol is faster and more efficient. Interface Description Screenshot of the serial port settings interface in UDP Server Mode:

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The main elements configuration description of serial port settings interface under

UDP Server Mode:

Interface Element Description

Max connection The number of hosts connected to a serial port at the same

time.

 Each host communicates with the serial port in the order of "first-in, first-out".
 The system supports up to 4 connections.

Data port

The data port on which the network receives UDP data. The

user must assign a unique data port to each serial port for the

system to receive UDP data normally.

Packaging mode The serial port data is packaged as an Ethernet data frame.

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Interface Element Description

The options are as follows:

 Mandatory time: The system packs the serial port data received within the specified time into Ethernet packets and sends them out.
 Interval time: After sending an Ethernet packet for a period of time, the system will package the received serial data into Ethernet packets for transmission.

Packing length

The frame length of the serial data to Ethernet data, the data

frame is forwarded within the set time range when it is greater

than or equal to the set frame length. The value ranges from 0

to 1460. Set to 0 indicates that the data transfer length is not

Transmission time

limited.
Notes: The actual package length value has a small deviation from the set value.
The time parameter in the packaging mode of mandatory time

Number

or interval time, ranging from 0 to 65535ms.
Notes: The transmission time is set to 0, which means that the data transmission interval is not limited or the mandatory time is disabled.
of Select the number of delimited characters. The options are as

delimited

follows:

characters Delimiter 1

 0: Disable the delimiter;
 1: Enable delimiter 1;
 2: Enable delimiter 2. Notes: If the package length or mandatory transfer time is 0 and the number of delimited characters is greater than 0, the system will detect the delimiter after receiving the serial data. Whenever a matching delimiter character (or combination of characters) is received, the system will immediately transfer all cached serial data over the network.
The delimiter 1 is expressed in hexadecimal, value range is

00-FF.

Delimiter 2

The delimiter 2 is expressed in hexadecimal, value range is

00-FF.

Delimiter

Select the character processing method. The options are:

 Retain: The system transmits the received delimiter

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Interface Element Description

processing

characters along with other data over the network.  Delete: The matching delimiter character (or combination

of characters) will be deleted, and the system will only

transmit data other than the delimiter.

5.4.5 UDP Client Mode

In UDP Client mode, the serial server through the UDP protocol and user-specified host for serial data transmission. UDP mode serial device server can transfer data from the serial device to one or more hosts, and the serial device server can also receive data from one or more hosts. Compared with TCP mode, UDP protocol is faster and more efficient. Interface Description Screenshot of the serial settings interface in UDP Client Mode:

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The main elements configuration description of serial settings interface under UDP

Client Mode:

Interface Element Description

Max connection The number of hosts connected to a serial port at the same

time.

 Each host communicates with the serial port in the order of "first-in, first-out".
 The system supports up to 4 connections.

Destination

Enter the IP address of the opposite host that serial port

address

needs to be connected to.

Destination port Enter the port number of the opposite host that serial port

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Interface Element Description

needs to be connected to.

Packaging mode The serial port data is packaged as an Ethernet data frame.

The options are as follows:

 Mandatory time: The system packs the serial port data received within the specified time into Ethernet packets and sends them out.
 Interval time: After sending an Ethernet packet for a period of time, the system will package the received serial data into Ethernet packets for transmission.

Packing length

The frame length of the serial data to Ethernet data, the data

frame is forwarded within the set time range when it is greater

than or equal to the set frame length. The value ranges from 0

to 1460. Set to 0 indicates that the data transfer length is not

Number

limited.
Notes: The actual package length value has a small deviation from the set value.
of Select the number of delimited characters. The options are as

delimited

follows:

characters Transmission time

 0: Disable the delimiter;
 1: Enable delimiter 1;
 2: Enable delimiter 2. Notes: If the package length or mandatory transfer time is 0 and the number of delimited characters is greater than 0, the system will detect the delimiter after receiving the serial data. Whenever a matching delimiter character (or combination of characters) is received, the system will immediately transfer all cached serial data over the network.
The time parameter in the packaging mode of mandatory time

Delimiter 1

or interval time, ranging from 0 to 65535ms.
Notes: The transmission time is set to 0, which means that the data transmission interval is not limited or the mandatory time is disabled.
The delimiter 1 is expressed in hexadecimal, value range is

00-FF.

Delimiter 2

The delimiter 2 is expressed in hexadecimal, value range is

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Interface Element Description

00-FF.

Delimiter

Select the character processing method. The options are:

processing

 Retain: The system transmits the received delimiter characters along with other data over the network.
 Delete: The matching delimiter character (or combination of characters) will be deleted, and the system will only transmit data other than the delimiter.

5.5 UPnP Settings
Universal Plug and Play (UPP) is a network structure used for common peer-to-peer network connection (P2P) of computers and smart devices (or instruments). Based on Internet standards and technologies (such as TCP/IP, HTTP and XML), UPnP enables devices to automatically connect and work with each other. When the router enables UPnP function, if the software on the user's computer also supports UPnP protocol, the router will open the corresponding virtual server port according to the requirements of user software. Based on the UPnP protocol, hosts on the LAN can request routers to perform specific ports translation, allowing external hosts to access resources on internal hosts when needed. Devices that support UPnP can be automatically discovered by the UPnP service application on the LAN. UPnP also allows supported devices to automatically leave the network without negatively impacting the device itself or other devices on the network. Function Description On the page of "UPnP Settings", user can view internal ports translation information and configure UPnP parameters. Operation Path Open in order: "Advanced Network > UPnP Settings". Interface Description UPnP settings interface as follows:

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The main element configuration description of UPnP settings interface:

Interface Element

Description

UPnP

UPnP list column

Protocol

The type of protocol that adopts UPnP port translation,

such as TCP or DUP.

External port

The router port number used for port translation is the

external port number.

Internal port

The port number of local LAN host that needs to be

converted.

Internal IP

The IP address of local LAN host that needs to be

converted.

Describe

The description of the application when it requests port

translation from the router via UPnP.

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Interface Element

Description

UPnP Settings

UPnP Settings Column

Enable UPnP

UPnP enablement switch, click the right button for ON

and OFF switching.

 ON;  OFF.

Enable NAT-PMP

NAT-PMP enablement switch, click the right button for

ON and OFF switching.

 ON: After the NAT-PMP function is enabled, the router allows the NAT LAN host to communicate with external devices to automate port conversion;
 OFF.

Safe mode

Enablement switch of safe mode, click the right button for

ON and OFF switching.

 ON: After the safe mode is enabled, the client can only forward an input port to itself;
 OFF.

Show it in your online Show enablement switch in the online neighbor; click the

neighbors

right button for ON and OFF switching.

 ON: The device can be found in the PC online neighbor or network device;
 OFF.

Automatic deletion of The system automatically deletes the invalid UPnP rules

invalid rule intervals

list after the specified interval, unit: second.

Automatic deletion of The system automatically deletes the invalid UPnP rules

invalid rule thresholds list after the quantity of invalid UPnP rules reaches the

threshold.

5.6 VRRP

VRRP (Virtual Router Redundancy Protocol) is a fault-tolerant protocol. In general, all hosts in a network will set a default route, when the destination address of the message sent by host isn't in the network segment; the message will be sent to the Router A via default router, achieving the communication between the host and

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external network. When the Router A breaks down, all hosts that takes Router A as default router in the network segment will disconnect communication to the outside, generating single point of failure.VRRP is proposed to solve the problem above, and it's designed for the local area network (such as: Ethernet) with multicast or broadcast capability.

VRRP organizes a set of routers (including a Master, that is the active router and several Backup that is the standby router) in the local area network into a virtual router, which is called a backup team. The virtual router possesses its own IP address 10.100.10.1 (The IP address can be same to a router interface address in the backup team, it's called IP owner), routers in the backup team have their own IP address (such as IP address of Master is 10.100.10.2, IP address of Backup is 10.100.10.3).Hosts in the local area network only knows the virtual router IP address is 10.100.10.1, it doesn't know that the specific Master router IP address is 10.100.10.2 and Backup router IP address is 10.100.10.3.Hosts set their own default router next hop address to the virtual router IP address 10.100.10.1. Thereupon, hosts in the network start to communicate with other networks via the virtual router. If the Master router in backup team breaks down, Backup router will elect a new Master router via election strategy and provide router service for hosts in the network.

Principle of realization A VRRP router has the only identification: VRID, range is 0-255. The router has only one virtual MAC address, and the address format is 00-00-5E-00-01-[VRID].Master router is responsible for replying the ARP request by MAC address. Regardless of the switching, it's ensured to give the only consistent IP and MAC address to the terminal device, declining the switching influence to terminal device.

VRRP control message includes only one type: VRRP announce (advertisement). It's packaged by IP multicast data packet, the multicast address is 224.0.0.18, issue range can be only in the same local area network. It has ensured that VRID can be repeated used in different network. In order to decrease the network bandwidth consumption, only the master router can periodically send VRRP announce message. Backup router will start new VRRP election if it can't receive VRRP in three consecutive announce intervals or receive announce with 0 priority.

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In the VRRP router group, master router is elected according to the priority, and the priority range in VRRP protocol is 0-255.If VRRP router IP address is the same to virtual router interface IP address, then the virtual router is called IP address owner in VRRP group; IP address owner automatically has the highest priority: 255.Priority 0 is usually used when IP address owner forwardly gives up the master role. Configurable priority range is 1-254.Priority configuration principle is set according to the link speed and cost, router performance and reliability, and other management strategies. In the election of master router, virtual router with high priority wins; therefore, if there exists IP address owner in VRRP group, it will appear as the master router.VRRP has also provided priority preemption strategy, if the strategy is configured, backup router with high priority will deprive current master router with low priority and become the new master router. Function Description On the page of VRRP, user can configure VRRP parameters. Operation Path Open in order: "Advanced Network > VRRP". Interface Description The VRRP interface as follows:

The main elements configuration description of VRRP interface:

Interface Element Description

Enable

VRRP function status is displayed, options include:  ON  OFF

Vid

Identity of the virtual router is displayed.

Monitor port

Monitor ports of the device is displayed, options include:

Virtual IP

 Br-lan  Eth1 The IP address of the virtual router is displayed.

Notice interval

Interval at which Master device sends VRRP notice

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Interface Element Description

messages, unit: second.

Priority

Priority of the device. The priority is used for the election of

Master device. The greater the value, the higher the priority.

Forbidden

Status display of forbidden preemption, options include:

preemption

 ON  OFF

Preemption delay The delay time of switching from Backup device to Master

device.

Operation

Edit the VRRP entry.

Interface Description: VRRP-Add Click the "Add" button to add virtual route. The VRRP-Add interface as follows:

The main elements configuration description of VRRP-Add interface:

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Interface Element Enable Vid Monitor port Priority
Virtual IP Notice interval Forbidden preemption
Preemption delay

User Manual
Description
VRRP enablement switch, click the right button for ON and OFF switching.
Identity of the virtual router, the valid range is 1-100. Virtual routers consisting of one master device and multiple backup devices have the same identity.
Drop-down list of VRRP monitor port, options as follows:  Br-lan: LAN port as the monitor port;  Eth1: WAN port as the monitor port. Priority of the device. The priority is used for the election of Master device. The greater the value, the higher the priority. The more likely it is to become Master device; the valid range is 1-255. IP address of the virtual router, such as 192.168.1.1. A virtual router can have one or more IP addresses. Notice interval, the valid range is 1-10 seconds. Master device periodically sends VRRP notice messages to announce its operating status. VRRP enablement switch, click the right button for ON and OFF switching.  ON: Non-preemptive mode. When the priority of Backup
device is higher than the one of Master device, Backup device won't become the Master device;  OFF: Preemptive mode. When the priority of Backup device is higher than the one of Master device, Backup device will actively switch to Master device. The delay time of switching from Backup device to Master device, the valid range is 1-1000 seconds. Notes: If the preemption delay time is too short, the device status will be frequently switched; so increasing the preemption delay time can effectively solve this problem.

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User Manual

RIP (Routing Information Protocol) is a simple Interior Gateway Protocol (IGP) and mainly used in small network, such as Campus Network and Local Area Network with simple structure. RIP isn't used in more complex environment and large network. RIP is simple to achieve and easier in configuration and maintenance than OSPF or IS-IS, so it's widely used in actual networking. Function Description On the page of "RIP", user can configure the RI related parameters. Operation Path Open in order: "Advanced Network > RIP". Interface Description The RIP interface as follows:

The main elements configuration description of RIP interface:

Interface Element Description

Enable

RIP enablement switch; click the right button for ON and OFF switching.  ON: Enable RIP default configuration;  OFF.

User name

User name used to log in to the RIP command line

configuration.

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Interface Element Description

Password

Password used to log in to the RIP command line

configuration.

WAN segment

WAN segment information.

LAN segment

LAN segment information.

5.8 OSPF
OSPF (Open Shortest Path First), its characteristics include:  It's a kind of routing protocol of link status and adopts the metric value based on
bandwidth;  It adopts SPF algorithm to calculate the route, and the SPF algorithm can avoid
routing loop.  Maintain routes through neighbor relationship to avoid the consumption of
bandwidth by regular updates;  The routing update is efficient with fast network convergence, which is suitable
for large and medium-sized networks.
Function Description On the page of "OSPF", user can configure the OSPF parameters.
Operation Path Open in order: "Advanced Network > OSPF".
Interface Description The OSPF interface as follows:

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The main elements configuration description of OSPF interface:

Interface Element Description

OSPF

OSPF Configuration Column

Enable

OSPF enablement switch, click the right button for ON and OFF switching.  ON: Enable OSPF default configuration;  OFF.

User name

User name used to log in to the OSPF command line

configuration.

Password

Password used to log in to the OSPF command line

configuration.

Routing ID

The router ID number, similar to the IP address format, is the

unique identification of router in the autonomous system.

OSPF

OSPF Configuration Column

Subnet mask

The network segment where the IP address of interface

running OSPF protocol is located. A network segment can

only belong to one area.

Respective region The area number of the device. OSPF protocol divides the

autonomous system into different areas.

Operation

Edit the OSPF network segment and region information.

Interface Description: OSPF-Add The OSPF-Add interface as follows:

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The main elements configuration description of OSPF-Add interface: Interface Element Description Dedicated network The network segment where the IP address of interface segment settings running OSPF protocol is located. A network segment can only belong to one area, such as 10.1.1.1/24. Respective region The area number of the device. OSPF protocol divides the autonomous system into different areas, the valid range is 0-4294967295.
5.9 Static DHCP
Function Description On the page of "Static DHCP", user can add, delete, and view the configuration information of static clients. Bind the client's MAC address to the specified IP address to ensure that the address that the client obtains from the server each time is the binding IP address.

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Operation Path Open in order: "Advanced Network > Static DHCP".
Interface Description Static DHCP interface as follows:

User Manual

The main elements configuration description of static DHCP interface:

Interface Element Description

MAC address

MAC address of the DHCP client.

IP address

IP address bound to the MAC address of DHCP client.

Host name

The name of DHCP client.

Operation

Edit the static DHCP list.

Interface Description: Static DHCP - Add Static DHCP-Add interface as follows:

The main elements configuration description of static DHCP-Add interface:

Interface Element Description

MAC address

MAC address of the DHCP client, the format is

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Interface Element Description

XX:XX:XX:XX:XX:XX.

IP address

IP address bound to the MAC address of DHCP client, such

as 192.168.1.1.

Host name

Name or remarks of the DHCP client.

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6 Firewall
Firewall is a network security system between internal network and external network. It's an information security protection system that allows or restricts the transmission of data in accordance with specific rules.
6.1 IP Filter
Function Description On the "IP filter" page of firewall, user can check or add IP filter to forbid the communication between the clients in LAN and WAN.
Operation Path Please open in order: "Firewall > IP filter".
Interface Description IP filter interface as follows:

The main element configuration description of IP filter interface:

Interface Element Description

ALL

IP filter check box, click "ALL" to check all IP filter entries.

Protocol

Protocols used by data packets.

IP start

Start IP address of LAN IP address range filtered by the

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IP end
Remarks Operation

User Manual
Description device. End IP address of LAN IP address range filtered by the device. Remarks of IP filter entries. Edit: modify the filter entries information.

Interface Description: Add IP Filter Entry Click "Add" to increase IP filter entry. IP filter interface as follows:

The main element configuration description of IP filter interface:

Interface Element Description

Protocol

Drop-down list of data packet protocol, options as follows:

 ALL;  TCP;  UDP.

Start IP address Start IP address of LAN IP address range filtered by the

device, such as: 192.168.1.123.

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Interface Element Description

End IP address End IP address of LAN IP address range filtered by the

device, such as: 192.168.1.123.

Remarks

Remarks of IP filter list support 10 Chinese characters or 32

valid characters, optional.

6.2 MAC Filter
Function Description On the "MAC filter" page of firewall, user can check or add MAC filter to forbid the communication between the clients in LAN and WAN; it can effectively control the WAN access rights of user in LAN.
Operation Path Please open in order: "Firewall > MAC filter".
Interface Description MAC filter interface as follows:

The main element configuration description of MAC filter interface:

Interface Element Description

ALL

MAC filter check box, click "ALL" to check all MAC filter

entries.

MAC

MAC address of LAN client filtered by the device.

Remarks

Remarks of MAC filter entries.

Operation

Edit: modify the filter entries information.

Interface Description: Add MAC Filter Entry Click "Add" to increase MAC filter entry. MAC filter interface as follows:

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The main element configuration description of MAC filter interface:

Interface Element Description

MAC

MAC address of LAN client filtered by the device, such as:

00:22:6F:00:00:01.

Remarks

Remarks of MAC filter entries support 32 valid characters or

10 Chinese characters, optional.

6.3 URL Filter
URL (Uniform Resource Locator) is the brief expression of access method and location of resources gained from Internet; it's the address of standard Internet resources. Each Internet file has a unique URL, which refers to the network address. Function Description On the "URL filter" page of firewall, user can check or add URL filter to prohibit the client in LAN from accessing URL address in WAN and prevent user from accessing some of the websites.

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Operation Path Please open in order: "Firewall > URL filter".
Interface Description URL filter interface as follows:

User Manual

The main element configuration description of URL filter interface:

Interface Element Description

ALL

URL filter check box, click "ALL" to check all URL filter

entries.

URL

URL address in LAN filtered by the device.

Operation

Edit: modify the filter list.

Interface Description: Add URL Filter List Click "Add" to increase URL filter list. URL filter interface as follows:

The main element configuration description of URL filter interface:

Interface Element Description

URL address

URL address in WAN filtered by the device, ending with

".com", ".cn" and so on. Such as: sina.

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Interface Element Description

Remarks

Remarks of the URL filtering entry, it supports 32 valid

characters or 10 Chinese characters, and can be left blank.

6.4 Keyword Filter
Keyword filtering refers to the pre-programming filtering of transmitted information in the network application, detecting the specified keywords and intelligently identifying whether there exists any violation of the specified policy in the network. Function Description On the page of "Keyword filter" of the firewall, user can view or add keyword filtering entries to prevent clients on the LAN from accessing to the network address corresponding to the keywords in the WAN. Operation Path Open in order: "Firewall > Keyword Filter". Interface Description Keyword filter interface as follows:

The main elements configuration description of keyword filter interface:

Interface Element Description

ALL

Keyword filter entry check box and click "ALL" to select all

keyword filter entries.

Keyword

Keywords in the WAN filtered by this device.

Remarks

Remarks for keyword filtering entries.

Operation

Edit: Modify the filtering entries information.

Interface Description: Add keyword filtering entry Click the "Add" button to add the keyword filtering entry. Keyword filter interface as follows:

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The main elements configuration description of keyword filter interface:

Interface Element Description

Keyword

Keywords in the WAN filtered by this device.

Remarks

Remarks of the keyword filtering list; it supports 10 Chinese

characters or 32 valid characters, and can be left blank.

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7 VPN Tunnel
VPN (Virtual Private Network) is a temporary, secure connection established through a public network (usually the Internet). It is a secure and stable tunnel passing through a chaotic public network. Adopting this tunnel to encrypt data can ensure the secure use of Internet.
7.1 GRE Settings
Generic Routing Encapsulation (GRE) protocol encapsulates data packets of certain network layer protocols (such as IP and IPX), so that these encapsulated data packets can be transmitted in another network layer protocol (such as IP).GRE adopts Tunnel technology and is the third layer tunneling protocol of Virtual Private Network (VPN). Function Description On the page of "GRE Settings", user can configure the relevant parameters of GRE. Operation Path Open in order: "VPN tunnel > GRE Settings". Interface Description GRE settings interface as follows:

The main elements configuration description of GRE settings interface:

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Interface Element Description

ALL

Check box of GRE settings entries, click "ALL" to select all

GRE settings entries.

Enable

GRE settings is enabled or not:

 ON  OFF

Num

The serial number of GRE settings

Local address

Local IP address

End address

End IP address

Tunnel address

IP address of local GRE tunnel

Peer-to-Peer

Subnet IP of the end GRE, for example: 192.168.1.0

Network

Terminal Network Subnet mask of end GRE

Mask

Operation

Edit: Modify the information of GRE settings entries.

Add

Click the "Add" button in the upper right corner to add GRE

settings in the pop-up window of "GRE Settings".

Delete select

User can select the GRE settings information that needs to

be deleted, and then click the "Delete Select" button in the

upper right corner to delete the GRE settings.

7.2 PPTP Client Settings
Point to Point Tunneling Protocol (PPTP) is an enhanced security protocol. It supports multi-protocol virtual private network (VPN), which can enhance security through password authentication protocol (PAP), extensible authentication protocol (EAP) and other methods, and provide encrypted communication between PPTP client and server. Function Description On the page of "PPTP Client Settings", user can configure the parameters related to PPTP client.

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Operation Path Open in order: "VPN tunnel > PPTP Client Settings".
Interface Description The PPTP client settings interface is as follows:

User Manual

The main elements configuration description of PPTP client settings interface:

Interface Element

Description

Enable

Functional enablement switch of PPTP client settings,

click the right button for ON and OFF switching.

Server address

 ON: Enable the PPTP client settings function;  OFF: Disable the PPTP client settings function. IP address of PPTP server

User name

User name allowed by PPTP server

Password

Password corresponding to the user name allowed by

PPTP server

MPPE

Functional enablement switch of MPPE (Microsoft

Point-to-Point Encryption) protocol, click the right button

for ON and OFF switching.

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Interface Element

Description

 ON: Enable MPPE encryption;  OFF: Disable MPPE encryption.

NAT forward

Functional enablement switch of Network Address

Translation (NAT) forwarding, click the right button for ON

and OFF switching.

 ON: Enable NAT forwarding. All data flows of the client are forwarded through the VPN server;
 OFF: Disable NAT forwarding.

Service

Network Subnet segment of the PPTP server

Section

Service Subnet Mask Drop-down box of subnet mask of the PPTP server

MTU

Maximum Transmission Unit (MTU) input box, unit is

byte, the default value is 1460, and the recommended

value range is 1400-1500.

7.3 PPTP Server Settings
Function Description On the page of "PPTP Server Settings", user can configure the parameters related to PPTP server.
Operation Path Open in order: "VPN tunnel > PPTP Server Settings".
Interface Description The PPTP server settings interface is as follows:

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The main elements configuration description of PPTP server settings interface:

Interface Element

Description

Enable

Functional enablement switch of PPTP server settings,

click the right button for ON and OFF switching.

 ON: Enable the PPTP server settings function;  OFF: Disable the PPTP server settings function.

User name

User name provided by PPTP to the client for connection

Password

Password corresponding to the user name provided by

PPTP to the client for connection

MPPE

Functional enablement switch of Microsoft Point-to-Point

Encryption (MPPE) protocol, click the right button for ON

and OFF switching.

 ON: Enable MPPE encryption;  OFF: Disable MPPE encryption.

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Interface Element

Description

Server virtual address Virtual IP address of PPTP server

Client IP address pool IP address pool range assigned to the client, the format is: xxx.xxx.xxx.xxx-xxx

Client is network The client is network segment enablement switch, it

segment

allows the router whose subnet is the network segment to

connect as a client and access the PPTP VPN server.

Click the right button for ON and OFF switching.

 ON: Enable the function of the client as network segment, and input the subnet segment and mask of the client;
 OFF: Disable the function of client as network segment.

Client subnet segment Set the network segment that allows the client to access,

and use it with the client as the network segment.

Notes:

This input box can only be entered after enabling the function

of client as the network segment.

Client Subnet Mask

Drop-down box of subnet mask of the PPTP client

Notes:

This input box can only be entered after enabling the function

of client as the network segment.

Connection detection Detect the interval of connection, the default value is 60,

interval

unit: second.

Max number of connect Detect the maximum number of failed connections. The

failures

default value is 5.

7.4 L2TP Client Settings

Layer 2 Tunneling Protocol (L2TP) is an industry-standard Internet tunneling protocol. Its functions are roughly similar to those of PPTP protocol. It can also encrypt the network data flow. There are some differences between the two protocols: For example, PPTP requires the network to be an IP network, L2TP requires a point-to-point connection for data packets; PPTP uses a single tunnel, L2TP uses

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multiple tunnels; L2TP provides header compression and tunnel authentication, but PPTP does not support. Function Description On the page of "L2TP Client Settings", user can configure the parameters related to L2TP client. Operation Path Open in order: "VPN tunnel > L2TP Client Settings". Interface Description The L2TP client settings interface is as follows:

The main elements configuration description of L2TP client settings interface:

Interface Element

Description

Enable

Functional enablement switch of L2TP client settings,

click the right button for ON and OFF switching.

Server address

 ON: Enable the L2TP client settings function;  OFF: Disable the L2TP client settings function. IP address of L2TP server

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Interface Element User name Password NAT forward
Service Network Section Service Subnet Mask MTU
MRU

User Manual
Description User name allowed by L2TP server Password corresponding to the user name allowed by L2TP server Functional enablement switch of Network Address Translation (NAT) forwarding, click the right button for ON and OFF switching.  ON: Enable NAT forwarding. All data flows of the
client are forwarded through the VPN server;  OFF: Disable NAT forwarding. User name provided by L2TP to the client for connection
Password corresponding to the user name provided by L2TP to the client for connection Maximum Transmission Unit (MTU) input box, unit is byte, the default value is 1460, and the recommended value range is 1400-1500. Maximum Transmission Unit (MTU) input box, unit is byte, the default value is 1460, and the recommended value range is 1400-1500.

7.5 L2TP Server Settings
Function Description On the page of "L2TP Server Settings", user can configure the parameters related to L2TP server.
Operation Path Open in order: "VPN tunnel > L2TP Server Settings".
Interface Description The L2TP server settings interface is as follows:

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The main elements configuration description of L2TP server settings interface:

Interface Element

Description

Enable

Functional enablement switch of L2TP server settings,

click the right button for ON and OFF switching.

 ON: Enable the L2TP server settings function;  OFF: Disable the L2TP server settings function.

User name

User name provided by L2TP to the client for connection

Password

Password corresponding to the user name provided by

L2TP to the client for connection

Server virtual address Virtual IP address of L2TP server

Client Start IP address Minimum start IP address of L2TP client

Client End IP Address Maximum end IP address of L2TP client

Client is network Enablement switch of the client as network segment, it

segment

allows the router whose subnet is the network segment to

connect as a client and access the L2TP VPN server.

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Interface Element

Description

Click the right button for ON and OFF switching.

 ON: Enable the function of the client as network segment, and input the subnet segment and mask of the client;
 OFF: Disable the function of client as network segment.

Client subnet segment Set the network segment that allows the client to access,

and use it with the client as the network segment.

Notes:

This input box can only be entered after enabling the function

of client as the network segment.

Client Subnet Mask

Drop-down box of subnet mask of the L2TP client

Notes:

This input box can only be entered after enabling the function

of client as the network segment.

Connection detection Detect the interval of connection, the default value is 60,

interval

unit: second.

Max number of connect Detect the maximum number of failed connections. The

failures

default value is 5.

7.6 IPsec

The Internet Protocol Security (IPsec) protocol suite is a series of protocols developed by the Internet Engineering Task Force (IETF) that provides high-quality, interoperable, cryptographic-based security for IP packets. The specific communication parties can ensure the privacy, integrity, authenticity and anti-replay of the datagram during transmission on the network through encryption and data source authentication at the IP layer.  Confidentiality refers to the encryption and protection of user data and is
transmitted in the form of cipher text.  Data integrity refers to the authentication of received data, which can determine
whether a message has been tampered with.  Anti-replay refers to preventing an attack that malicious user repeatedly transmits

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captured packet, that is, the receiver rejects old or duplicate packets. Function Description
On the page of "IPsec", user can configure the relevant parameters of IPsec. Operation Path
Open in order: "VPN tunnel > IPsec". Interface Description
IPsec settings interface as follows:

The main elements configuration description of IPsec settings interface:

Interface Element

Description

Enable IPSEC

Functional enablement switch of IPsec settings, click the

right button for ON and OFF switching.

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Interface Element

Description

 ON: Enable the IPsec settings function;  OFF: Disable the IPsec settings function.

IPSEC extend

Drop-down box of IPSEC extension, options as follows:

 Normal: Regular IPSEC  GRE: GRE over IPSEC, GRE encapsulation based
on IPSEC encryption  L2TP: GRE over L2TP, L2TP encapsulation based
on IPSEC encryption

Local IP (domain IP address/domain name of the local external network

name)

port

Local Subnet Mask

The local subnet and mask of the router, for example: 192.168.4.0/24

End-to-end gateway IP IP or domain name of the end-to-end external network port

Terminal Mask

Network IPsec end-to-end subnet and subnet mask, for example: 192.168.4.0/24

Pre-shared keys

Unicode string that verifies the IPsec connection

Stage 1 DH group

Stage 1 DH exchange algorithm, options as follows:  mop 768  modp1024  modp1536

Phase 1 encryption algorithm, options as follows:

Phase 1 Encryption 

Method



3des aes128 aes192 aes512

Stage 1 Authentication Method, options as follows:



Stage 1 Authentication 

Method







md5 she sha256 sha384 sha512

Stage 1 SA Effective Stage 1 SA Effective time, unit is second. The default is

Time

28800

Stage 2 DH group

Stage 2 DH exchange algorithm, options as follows:  mop 768

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Interface Element

Description

 modp1024  modp1536

Phase 2 encryption algorithm, options as follows:

Phase 2 Encryption 

Method



3des aes128 aes192 aes512

Stage 2 Authentication Method, options as follows:


Stage 2 Authentication 

Method







md5 sha sha256 sha384 sha512

Stage 2 SA Effective Stage 2 SA Effective time, unit is second. The default is

Time

3600

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8 System Manage
8.1 Time Setting
Function Description On the page of "Time Setting", user can configure time-related parameters information.
Operation Path Open in order: "System manage > Time setting".
Interface Description: Time setting interface as follows:

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The main elements configuration description of time settings interface:

Interface Element Description

Router name

The name of the router

Router time

The time of the router, the format is: year-month-day hour:

minute: second

Get local time

Click the button of Get local time to synchronize the local

time with the router

Time zone

Drop-down box of time zone, user can choose according to

their demands

Enabling

NTP Functional enablement switch of NTP client settings, click the

Client

right button for ON and OFF switching.

 ON: Enable the NTP client function to synchronize the time of the server with the client.
 OFF: Disable the NTP client function.

NTP server

The address of the server that needs to be synchronized

Notes:

When there are multiple candidate NTP clients, the default is the

first one. The higher the order, the higher the priority.

Save

Synchronize client and server time by clicking the button of

"Save"

8.2 Access Settings
Function Description On the page of "Access settings", user can enable remote access and modify the username and password for accessing the device.
Operation Path Open in order: "System manage > Access settings".
Interface Description 1: Access Settings Access settings interface as follows:

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The main elements configuration description of access settings interface:

Interface Element Description

Enable remote Enablement switch of remote access, click the right button for

access

ON and OFF switching.

 ON: Enable remote access, the user can access the device through the HTTP/HTTPS protocol on the external network;
 OFF: Disable remote access.

Access port

Port number of remote access, the port number defaults to

8080.
Notes: Ensure the consistency of access port when accessing the device through a browser.

Interface Description 2: Password Settings Password settings interface as follows:

The main elements configuration description of password settings interface:

Interface Element Description

New username

New username settings of the device.
Notes: Username and password are composed of capital and lower-case

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Interface Element Old password
New password

Description
letters and numbers.
The login password used by the current device.
Notes: The username and password of the device are both admin by default.
New password settings of the device.
Notes: Username and password are composed of capital and lower-case letters and numbers.

8.3 Timed Restart
Function Description On the page of "Timed restart", user can configure the time for the device to automatically restart.
Operation Path Open in order: "System manage > Timed restart".
Interface Description: The timed restart interface as follows:

The main elements configuration description of timed restart interface:

Interface Element Description

Open

Enablement switch of timed restart, click the right button

for ON and OFF switching.

 ON: Enable the timed restart function;  OFF: The default is off.

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User Manual
Description Device restart time and date settings. When the set time is the same as the router time, the device will automatically restart.

8.4 Backup Recovery
Function Description On the page of "Backup Recovery", user can select files for upload configuration, downloadable configuration, and restore factory defaults.
Operation Path Open in order: "System manage > Backup Recovery".
Interface Description: The backup recovery settings interface as follows:

The main elements configuration description of backup recovery settings interface:

Interface Element Description

Select file

The "Select file" button allows user to select the configuration

file for the host backup.

Upload

Click the "Upload" button to upload the backup configuration

file to the current device, so that the device can restore the

configuration in the backup file.

Download

Click the "Download" button to download the configuration

file of the current device and save it in the format of ".file".

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Interface Element Restore

Description Click the button of "Restore" to restore factory defaults of the device.

8.5 Log Manage
Function Description On the page of "Log manage", user can record the log files to the remote server.
Operation Path Open in order: "System manage > Log manage".
Interface Description The log management interface as follows:

The main elements configuration description of log management interface:

Interface Element

Description

Log file size

Set the size of the log file, the default is 256

Record to remote Enablement switch of record to remote server, click the

server

right button for ON and OFF switching.

Protocol type

 ON: Enable the function of record to remote server to record log files to the remote server;
 OFF: Disable the function of record to remote server. Drop-down box of the protocol type used by the record to

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Server address Server Port

Description remote server, options as follows:  TCP  UDP IP address information of the remote server
Port number of the remote server.

User Manual

8.6 Firmware Upgrade
Function Description On the page of "Firmware upgrade", user can update the system program of the device via the upgrade file.
Operation Path Open in order: "System manage > Firmware update".
Interface Description The firmware update interface as follows:

The main elements configuration description of firmware update interface:

Interface Element Description

Firmware version The software version used by the current device.

Select IPSW

Click the button of "Select IPSW" to select the local upgrade

Update

file of the host.
Notes: Please select the program version that is compatible with the current hardware during upgrading.
Click the button of "Update" to upgrade the device program.

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User Manual
Description Notes:  It takes a while during the upgrade process. Do not power off
the device.  After successful upgrade, the configuration of the device will
remain unchanged and the firmware version information will change.

8.7 Firmware Restart
Function Description On the page of "Firmware restart", user can restart the device.
Operation Path Open in order: "System manage > Firmware restart".
Interface Description The firmware restart interface as follows:

The main elements configuration description of firmware restart interface:

Interface Element Description

Reboot icon

Click this icon to reboot the device system. After the

system restarts, it will jump back to the login interface.

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9 Diagnostic Tools
9.1 System log
Function Description On the page of "System log", user can view the device system logs.
Operation Path Open in order: "Diagnostic tools > System log".
Interface Description The system log interface as follows:

The main elements configuration description of system log interface: Interface Element Description

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Interface Element Refresh Export Num None
Time Content Items display

Description Click the "Refresh" button to regain the latest log information of the device. Click the "Export" button to export the log information in the format of ".txt". Log information shows sequence entries
User can select the category of log to display specific log information. Optional values:  NONE: all messages;  Info: general messages;  Error: error messages;  Warning: warning messages. The date and time filter button for log information. Notes: Click the "Time" button to filter the start date and end date. A detailed description of the log contents. "Items display" button, log information display mode, options as follows:  10: Display 10 log messages per page;  All: Single page displays all log information.

9.2 Ping Test

Ping belongs to a communication protocol and is part of the TCP/IP protocol. User can adopt the ping command to check whether the network is connected, which can help us analyze and determine network faults. Function Description On the page of "Ping test", user can detect whether the target host can be connected. Operation Path Open in order: "Diagnostic tools > Ping test". Interface Description The Ping test interface as follows:

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The main elements configuration description of Ping test interface:

Interface Element Description

IP address

Target IP address information to be detected

Ping

Click the "Ping" button to start the test, and the test result is

displayed below.

9.3 Route Tracking
Tracert is a route-tracking utility that determines the path taken by an IP datagram to access a destination. The Tracert command uses the IP Time to Live (TTL) field and ICMP error messages to determine the route from one host to other hosts on the network. Function Description On the page of "Route Tracking", user can perform route tracking for the target host. Operation Path Open in order: "Diagnostic tools > Route tracking". Interface Description The route tracking interface is as follows:

The main elements configuration description of route tracking interface:

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Interface Element IP address
Route Tracking

Description Destination IP address or domain name that requires route tracking Click the "Route Tracking" button to start tracking, and the test results are displayed below.

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10 Maintenance and Service

Since the date of product delivery, our company provides five-year product warranty. According to our company's product specification, during the warranty period, if the product exists any failure or functional operation fails, our company will be free to repair or replace the product .However, the commitments above do not cover damage caused by improper usage, accident, natural disaster, incorrect operation or improper installation.
In order to ensure that consumers benefit from our company's managed switch products, consumers can get help and solutions in the following ways:  Internet service;  Call technical support office;  Product repair or replacement;
10.1 Internet Service
More useful information and tips are available via our company website. Website: http://www.3onedata.com
10.2 Service Hotline
Users using our company products can call technical support office. Our company has professional technical engineers to answer the questions and help solve the products or usage problems ASAP. Free service hotline: 86-400-880-4496

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As for the product repair, replacement or return, customers should firstly confirm with the company technical staff, and then contact the company salesmen and solve the problem. According to the company's handling procedure, customers should negotiate with our company's technical staff and salesmen to complete the product maintenance, replacement or return.

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3onedata Co., Ltd.
Headquarter address: 3/B, Zone 1, Baiwangxin High Technology Industrial Park, Song Bai Road, Nanshan District, Shenzhen Technology support: tech-support@3onedata.com Service hotline: +86-400-880-4496 Official Website: http://www.3onedata.com

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FCC Warning This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any inte rference received, including interference that may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interferenceto radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
· Reorient or relocate the receiving antenna. · Increase the separation between the equipment and receiver. · Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. · Consult the dealer or an experienced radio/TV technician for help.
Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body.


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