Comtrend VR-3033U Multi-DSL Wireless Router User Manual UM VR3033 A1 1 02

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261099-037

VR-3033

Multi-DSL Wireless Router

User Manual

Version A1.0, March

1, 2016

Preface

This manual provides information related to the installation and operation of this

device. The individual reading this manual is presumed to have a basic

understanding of telecommunications terminology and concepts.

If you find the product to be inoperable or malfunctioning, please contact technical

support for immediate service by email at INT-support@comtrend.com

For product update, new product release, manual revision, or software upgrades,

please visit our website at http://www.comtrend.com

Important Safety Instructions

With reference to unpacking, installation, use, and maintenance of your electronic

device, the following basic guidelines are recommended:

• Do not use or install this product near water, to avoid fire or shock hazard. For

example, near a bathtub, kitchen sink or laundry tub, or near a swimming pool.

Also, do not expose the equipment to rain or damp areas (e.g. a wet basement).

• Do not connect the power supply cord on elevated surfaces. Allow it to lie freely.

There should be no obstructions in its path and no heavy items should be placed

on the cord. In addition, do not walk on, step on, or mistreat the cord.

• Use only the power cord and adapter that are shipped with this device.

• To safeguard the equipment against overheating, make sure that all openings in

the unit that offer exposure to air are not blocked.

• Avoid using a telephone (other than a cordless type) during an electrical storm.

There may be a remote risk of electric shock from lightening. Also, do not use

the telephone to report a gas leak in the vicinity of the leak.

• Never install telephone wiring during stormy weather conditions.

CAUTION:

 To reduce the risk of fire, use only No. 26 AWG or larger

telecommunication line cord.

 Always disconnect all telephone lines from the wall outlet before servicing

or disassembling this equipment.

WARNING

 Disconnect the power line from the device before servicing.

 Power supply specifications are clearly stated in Appendix C -

Specifications.

FCC & ISED

User Information

Any changes or modifications not expressly approved by the party responsible for

compliance could void your authority to operate the equipment.

Aucune modification apportée à l’appareil par l’utilisateur, quelle qu’en soit la nature.

Tout changement ou modification peuvent annuler le droit d’utilisation de l’appareil

par l’utilisateur.

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 interference to 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.



This Class B digital apparatus complies with Canadian ICES-003.

To reduce potential radio interference to other users, the antenna type and

its gain should be so chosen that the equivalent isotropically radiated power

(e.i.r.p.) is not more than that permitted for successful communication.

This device complies with Part 15 of the FCC Rules and Industry Canada

licence-exempt RSS standard(s).

Operation is subject to the following two conditions:

1. This device may not cause interference, and

2. This device must accept any interference, including interference that may

cause undesired operation of the device.

Cet appareil numérique de la classe B est conforme à la norme NMB-003 Canada.

Pour réduire le risque d’interférence aux autres utilisateurs, le type d’antenne

et son gain doivent être choisies de façon que la puissance isotrope

rayonnée équivalente (PIRE) ne dépasse pas ce qui est nécessaire pour une

communication réussie.

Cet appareil est conforme à la norme RSS Industrie Canada exempts de licence

norme(s).

Son fonctionnement est soumis aux deux conditions suivantes:

1. Cet appareil ne peut pas provoquer d’interférences et

2. Cet appareil doit accepter toute interférence, y compris les interférences

qui peuvent causer un mauvais fonctionnement du dispositif.

Radiation Exposure

FCC ID : L9VVR-3033U

IC : 4013C-VR3033U

US : 5SYDL01BVR-3033U

FCC

1. This Transmitter must not be co‐located or operating in conjunction with any

other antenna or transmitter.

2. This equipment complies with FCC RF radiation exposure limits set forth for an

uncontrolled environment. This equipment should be installed and operated with a

minimum distance of 20 centimeters between the radiator and your body.



ISED

This device complies with the ISED radiation exposure limit set forth for an

uncontrolled environment. This device should be installed and operated with

minimum distance 20cm between the radiator & your body. This transmitter must

not be co-located or operating in conjunction with any other antenna or transmitter.

Cet équipement est conforme avec l'exposition aux radiations ISED définies pour un

environnement non contrôlé. Cet équipement doit être installé et utilisé à une

distance minimum de 20 cm entre le radiateur et votre corps. Cet émetteur ne doit

pas être co-localisées ou opérant en conjonction avec une autre antenne ou

transmetteur.

contained herein is proprietary to Comtrend Corporation. No part of this document

may be translated, transcribed, reproduced, in any form, or by any means without

prior written consent of Comtrend Corporation.

This program is free software: you can redistribute it and/or modify it under the

terms of the GNU General Public License as published by the Free Software

Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY

WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

FOR A PARTICULAR PURPOSE. See the GNU General Public License for more

details.

You should have received a copy of the GNU General Public License

along with this program. If not, see http://www.gnu.org/licenses/

NOTE: This document is subject to change without notice.

Protect Our Environment

This symbol indicates that when the equipment has reached the end of

its useful life, it must be taken to a recycling centre and processed

separate from domestic waste.

The cardboard box, the plastic contained in the packaging, and the parts that make

up this router can be recycled in accordance with regionally established regulations.

Never dispose of this electronic equipment along with your household waste; you

may be subject to penalties or sanctions under the law. Instead, please be

responsible and ask for disposal instructions from your local government.

Table of Contents

CHAPTER 1 INTRODUCTION ........................................................................................................... 8

CHAPTER 2 INSTALLATION ............................................................................................................. 9

2.1 HARDWARE SETUP ........................................................................................................................... 9

2.2 LED INDICATORS .......................................................................................................................... 11

CHAPTER 3 WEB USER INTERFACE ............................................................................................ 13

3.1 DEFAULT SETTINGS ....................................................................................................................... 13

3.2 IP CONFIGURATION ........................................................................................................................ 14

3.3 LOGIN PROCEDURE ........................................................................................................................ 16

CHAPTER 4 DEVICE INFORMATION ........................................................................................... 18

4.1 WAN ............................................................................................................................................. 19

4.2 STATISTICS ..................................................................................................................................... 20

4.2.1LAN Statistics ................................................................................................................. 20

4.2.2WAN Service ................................................................................................................... 21

4.2.3XTM Statistics ................................................................................................................. 22

4.2.4xDSL Statistics ................................................................................................................ 23

4.3 ROUTE ........................................................................................................................................... 28

4.4 ARP .............................................................................................................................................. 29

4.5 DHCP ........................................................................................................................................... 29

4.6 NAT SESSION ................................................................................................................................ 31

4.7 IGMP INFO .................................................................................................................................... 32

4.8 IPV6 .............................................................................................................................................. 33

4.8.1 IPv6 Info ................................................................................................................................ 33

4.8.2 IPv6 Neighbor ....................................................................................................................... 34

4.8.3 IPv6 Route ............................................................................................................................. 35

4.9 CPU & MEMORY ........................................................................................................................... 36

4.10 NETWORK MAP ........................................................................................................................... 37

4.11 WIRELESS .................................................................................................................................... 37

4.11.1 Station Info ........................................................................................................................... 37

4.11.2 Site Survey............................................................................................................................ 38

CHAPTER 5 BASIC SETUP ............................................................................................................... 39

5.1 WAN SETUP ................................................................................................................................... 40

5.1.1 WAN Service Setup ................................................................................................................ 41

5.2 NAT .............................................................................................................................................. 42

5.2.1Virtual Servers ................................................................................................................ 42

5.2.2Port Triggering ............................................................................................................... 44

5.2.3DMZ Host ....................................................................................................................... 46

5.2.4 IP Address Map ..................................................................................................................... 47

5.2.5 ALG/Pass-Through ............................................................................................................. 48

5.3 LAN .............................................................................................................................................. 49

5.3.1 LAN IPv6 Autoconfig ............................................................................................................. 52

5.3.2 Static IP Neighbor ................................................................................................................. 55

5.3.3 UPnP ..................................................................................................................................... 56

5.4 WIRELESS ...................................................................................................................................... 57

5.4.1 Basic ...................................................................................................................................... 57

5.4.2 Security .................................................................................................................................. 59

5.5 PARENTAL CONTROL ..................................................................................................................... 61

5.5.1Time Restriction .............................................................................................................. 61

5.5.2URL Filter ....................................................................................................................... 62

5.6 HOME NETWORKING ...................................................................................................................... 64

5.6.1 Print Server ........................................................................................................................... 64

5.6.2 DLNA ..................................................................................................................................... 64

5.6.3 Storage Service ...................................................................................................................... 65

CHAPTER 6 ADVANCED SETUP .................................................................................................... 66

6.1 SECURITY ...................................................................................................................................... 66

6.1.1IP Filtering ..................................................................................................................... 66

6.1.2Denial of Service ............................................................................................................ 69

6.1.3 MAC Filtering ....................................................................................................................... 70

6.2 QUALITY OF SERVICE (QOS) .......................................................................................................... 72

6.2.1QoS Queue ...................................................................................................................... 73

6.2.1.1QoS Queue Configuration .............................................................................................. 73

6.2.1.2Wlan Queue .................................................................................................................... 75

6.2.2 QoS Classification .............................................................................................................. 76

6.3 ROUTING ....................................................................................................................................... 78

6.3.1Default Gateway ............................................................................................................. 78

6.3.2Static Route ..................................................................................................................... 79

6.3.3Policy Routing ................................................................................................................ 80

6.3.4RIP .................................................................................................................................. 81

6.4 DNS .............................................................................................................................................. 82

6.4.1DNS Server ..................................................................................................................... 82

6.4.2Dynamic DNS ................................................................................................................. 83

6.4.3 DNS Entries ........................................................................................................................... 84

6.4.4 DNS Proxy/Relay ................................................................................................................... 85

6.5 DSL ............................................................................................................................................... 86

6.6 INTERFACE GROUPING ................................................................................................................... 87

6.7 IP TUNNEL ..................................................................................................................................... 90

6.7.1 IPv6inIPv4 ............................................................................................................................. 90

6.7.2 IPv4inIPv6 ............................................................................................................................. 91

6.8 CERTIFICATE .................................................................................................................................. 92

6.8.1Local ............................................................................................................................... 92

6.8.2Trusted CA ...................................................................................................................... 94

6.9 POWER MANAGEMENT .................................................................................................................. 95

6.10 MULTICAST ................................................................................................................................. 96

6.11 WIRELESS .................................................................................................................................... 98

6.11.1 Basic .................................................................................................................................... 98

6.11.2 Security .............................................................................................................................. 100

6.11.3 WPS .................................................................................................................................... 103

6.11.4 MAC Filter ......................................................................................................................... 104

6.11.5 Wireless Bridge .................................................................................................................. 106

6.11.6 Advanced ........................................................................................................................... 107

CHAPTER 7 DIAGNOSTICS ........................................................................................................... 110

7.1 DIAGNOSTICS – INDIVIDUAL TESTS ............................................................................................. 110

7.2 ETHERNET OAM ......................................................................................................................... 111

7.3 UPTIME STATUS .......................................................................................................................... 113

7.4 PING ............................................................................................................................................ 114

7.5 TRACE ROUTE ............................................................................................................................. 115

CHAPTER 8 MANAGEMENT ........................................................................................................ 116

8.1 SETTINGS ..................................................................................................................................... 116

8.1.1Backup Settings ............................................................................................................. 116

8.1.2Update Settings ............................................................................................................. 117

8.1.3Restore Default ............................................................................................................. 117

8.2 SYSTEM LOG ............................................................................................................................... 119

8.3 SNMP AGENT ............................................................................................................................. 121

8.4 TR-069 CLIENT ........................................................................................................................... 122

8.5 INTERNET TIME ........................................................................................................................... 124

8.6 ACCESS CONTROL ....................................................................................................................... 125

8.6.1 Passwords ............................................................................................................................ 125

8.6.2 Services ............................................................................................................................. 127

8.6.3 IP Address ........................................................................................................................ 128

8.7 WAKE-ON-LAN .......................................................................................................................... 129

8.8 UPDATE SOFTWARE ..................................................................................................................... 130

8.9 REBOOT ....................................................................................................................................... 131

CHAPTER 9 LOGOUT ..................................................................................................................... 132

APPENDIX A - FIREWALL ............................................................................................................. 133

APPENDIX B - PIN ASSIGNMENTS .............................................................................................. 136

APPENDIX C - SPECIFICATIONS ................................................................................................. 137

APPENDIX D - SSH CLIENT .......................................................................................................... 139

APPENDIX E - PRINTER SERVER ................................................................................................ 140

APPENDIX F - CONNECTION SETUP .......................................................................................... 147

Chapter 1 Introduction

The VR-3033 is an 802.11n compliant Multi-DSL router that supports both

ADSL2+ and VDSL2 which is a brand new standard and technology perfect for

triple play (Video, Voice and Data) applications. The VR-3033 comes with four

10/100 Base-T Ethernet ports, one USB host, combining wired LAN connectivity

and an integrated high power802.11n WiFi WLAN Access Point (AP) for wireless

connectivity.

The VR-3033 is a solution designed to meet the needs of ISPs and carriers planning

on deploying a single DSL device for covering end users in different loop range areas.

Deploying VR-3033 is cost effective for ISPs and carriers because deploying a single

CPE DSL device with multiple profile support minimizes the number of required

upgrades.

Antenna Information:

WLAN2.4GHzAntenna‐ANT‐0

FrequencyRange2412MHz‐2462MHz

TradeName/

ManufacturersMAG.LAYERSSCIENTIFIC‐TECHNICSCO.,LTD

ModelNameEDA‐1313‐2G4C1‐B4

AntennaTypeExternalAntenna

AntennaGain2.59dBi

WLAN2.4GHzAntenna‐ANT‐1

FrequencyRange2412MHz‐2462MHz

TradeName/

ManufacturersMAG.LAYERSSCIENTIFIC‐TECHNICSCO.,LTD

ModelNameEDA‐1313‐2G4C1‐B3

AntennaTypeExternalAntenna

AntennaGain2.63dBi

Chapter 2 Installation

2.1 Hardware Setup

Follow the instructions below to complete the hardware setup.



Non-stackable

This device is not stackable – do not place units on top of each other, otherwise

damage could occur.

BACK PANEL

The figure below shows the back panel of the device.

Power ON

Press the power button to the OFF position (OUT). Connect the power adapter to the

power port. Attach the power adapter to a wall outlet or other AC source. Press the

power button to the ON position (IN). If the Power LED displays as expected then

the device is ready for setup (see section 2.2 LED Indicators).

Caution 1: If the device fails to power up, or it malfunctions, first verify that the

power cords are connected securely and then power it on again. If the

problem persists, contact technical support.

Caution 2: Before servicing or disassembling this equipment, disconnect all power

cords and telephone lines from their outlets.

Reset Button

Restore the default parameters of the device by pressing the Reset button for 10

seconds. After the device has rebooted successfully, the front panel should display

as expected (see section 2.2 LED Indicators for details).

NOTE: If pressed down for more than 60 seconds, the VR-3033 will go into a

firmware update state (CFE boot mode). The firmware can then be

updated using an Internet browser pointed to the default IP address.

USB Host Port (Type A)

This port can be used to connect the router to the print server.

Ethernet (LAN) Ports

Use 10/100 BASE-T RJ-45 cables to connect up to four network devices. These ports

are auto-sensing MDI/X; so either straight-through or crossover cable can be used.

DSL Port

Connect to an ADSL2/2+ or VDSL with this RJ11 Port. This device contains a micro

filter which removes the analog phone signal. If you wish, you can connect a

regular telephone to the same line by using a POTS splitter.

FRONT PANEL

WiFi/WPS Button

Press and release WiFi-WPS button to activate WPS (make sure the WPS is enabled

in Wireless->Security page).

Press and hold WiFi-WPS button more than 10 seconds to enable/disable WiFi.

2.2 LED Indicators

The front panel LED indicators are shown below and explained in the following table.

This information can be used to check the status of the device and its connections.

LED Color Mode Function

POWER

GREEN On The device is powered up.

Off The device is powered down.

RED On

POST (Power On Self Test) failure or other

malfunction. A malfunction is any error of internal

sequence or state that will prevent the device from

connecting to the DSLAM or passing customer data.

ETH 1 to 4 GREEN

On An Ethernet Link is established.

Off An Ethernet Link is not established.

Blink Data transmitting or receiving over LAN.

WPS GREEN

On WPS enabled and PC connected to WLAN.

Off WPS disenabled when WPS configured.

After clients are connected to router for about 5

minutes, LED is OFF.

Blink The router is searching for WPS clients or WPS is

un-configured.

WiFi GREEN

On The wireless module is ready.

(i.e. installed and enabled).

Off The wireless module is not ready.

(i.e. either not installed or disabled).

Blink Data transmitting or receiving over WLAN.

USB GREEN On USB mass storage, USB hub or USB printer is

connected; or 3G USB dongle connection is UP.

Off No USB device connected.

DSL GREEN

On xDSL Link is established.

Off The device is powered down.

Blink fast: xDSL Link is training or data transmitting.

slow: xDSL training failed.

INTERNET GREEN

On IP connected and no traffic detected. If an IP or

PPPoE session is dropped due to an idle timeout, the

light will remain green if an ADSL connection is still

present.

Off Modem power off, modem in bridged mode or ADSL

connection not present. In addition, if an IP or

PPPoE session is dropped for any reason, other than

an idle timeout, the light is turned off.

Blink IP connected and IP Traffic is passing thru the device

(either direction)

RED On

Device attempted to become IP connected and

failed (no DHCP response, no PPPoE response,

PPPoE authentication failed, no IP address from

IPCP, etc.)

Chapter 3 Web User Interface

This section describes how to access the device via the web user interface (WUI)

using an Internet browser such as Internet Explorer (version 5.0 and later).

3.1 Default Settings

The factory default settings of this device are summarized below.

• LAN IP address: 192.168.1.1

• LAN subnet mask: 255.255.255.0

• Administrative access (username: root, password: 12345)

• User access (username: user, password: user)

• Remote (WAN) access (username: support, password: support)

• WLAN access: enabled

Technical Note

During power on, the device initializes all settings to default values. It will then

read the configuration profile from the permanent storage section of flash memory.

The default attributes are overwritten when identical attributes with different values

are configured. The configuration profile in permanent storage can be created via

the web user interface or telnet user interface, or other management protocols.

The factory default configuration can be restored either by pushing the reset button

for more than ten seconds until the power indicates LED blinking or by clicking the

Restore Default Configuration option in the Restore Settings screen.

3.2 IP Configuration

DHCP MODE

When the VR-3033 powers up, the onboard DHCP server will switch on. Basically,

the DHCP server issues and reserves IP addresses for LAN devices, such as your PC.

To obtain an IP address from the DCHP server, follow the steps provided below.

NOTE: The following procedure assumes you are running Windows XP.

However, the general steps involved are similar for most operating

systems (OS). Check your OS support documentation for further details.

STEP 1: From the Network Connections window, open Local Area Connection (You

may also access this screen by double-clicking the Local Area Connection

icon on your taskbar). Click the Properties button.

STEP 2: Select Internet Protocol (TCP/IP) and click the Properties button.

STEP 3: Select Obtain an IP address automatically as shown below.

STEP 4: Click OK to submit these settings.

If you experience difficulty with DHCP mode, you can try static IP mode instead.

STATIC IP MODE

In static IP mode, you assign IP settings to your PC manually.

Follow these steps to configure your PC IP address to use subnet 192.168.1.x.

NOTE: The following procedure assumes you are running Windows XP.

However, the general steps involved are similar for most operating

systems (OS). Check your OS support documentation for further details.

STEP 1: From the Network Connections window, open Local Area Connection (You

may also access this screen by double-clicking the Local Area Connection

icon on your taskbar). Click the Properties button.

STEP 2: Select Internet Protocol (TCP/IP) and click the Properties button.

STEP 3: Change the IP address to the 192.168.1.x (1<x<255) subnet with subnet

mask of 255.255.255.0. The screen should now display as shown below.

STEP 4: Click OK to submit these settings.

3.3 Login Procedure

Perform the following steps to login to the web user interface.

NOTE: The default settings can be found in section 3.1 Default Settings.

STEP 1: Start the Internet browser and enter the default IP address for the device

in the Web address field. For example, if the default IP address is

192.168.1.1, type http://192.168.1.1.

NOTE: For local administration (i.e. LAN access), the PC running the browser

must be attached to the Ethernet, and not necessarily to the device.

For remote access (i.e. WAN), use the IP address shown on the Device

Information screen and login with remote username and password.

STEP 2: A dialog box will appear, such as the one below. Enter the default

username and password, as defined in section 3.1 Default Settings.

Click OK to continue.

NOTE: The login password can be changed later (see section 8.6.1 Passwords).

STEP 3: After successfully logging in for the first time, you will reach this screen.

You can also reach this page by clicking on the following icon located at the top of

the screen.

Chapter 4 Device Information

You can reach this page by clicking on the following icon located at the top of the

screen.

The web user interface window is divided into two frames, the main menu (at left)

and the display screen (on the right). The main menu has several options and

selecting each of these options opens a submenu with more selections.

NOTE: The menu items shown are based upon the configured connection(s) and

user account privileges. For example, if NAT and Firewall are enabled, the

main menu will display the NAT and Security submenus. If either is

disabled, their corresponding menu(s) will also be disabled.

Device Info is the first selection on the main menu so it will be discussed first.

Subsequent chapters will introduce the other main menu options in sequence.

The Device Info Summary screen displays at startup.

This screen shows hardware, software, IP settings and other related information.

4.1 WAN

Select WAN from the Device Info submenu to display the configured PVC(s).

Heading Description

Interface Name of the interface for WAN

Description Name of the WAN connection

Type Shows the connection type

VlanMuxId Shows 802.1Q VLAN ID

IPv6 Shows WAN IPv6 status

Igmp Pxy Shows Internet Group Management Protocol (IGMP)

proxy status

Igmp Src Enbl Shows the status of WAN interface used as IGMP source

MLD Pxy Shows Multicast Listener Discovery (MLD) proxy status

MLD Src Enbl Shows the status of WAN interface used as MLD source

NAT Shows Network Address Translation (NAT) status

Firewall Shows the status of Firewall

Status Lists the status of DSL link

IPv4 Address Shows WAN IPv4 address

IPv6 Address Shows WAN IPv6 address

4.2 Statistics

This selection provides LAN, WAN, ATM and xDSL statistics.

NOTE: These screens are updated automatically every 15 seconds.

Click Reset Statistics to perform a manual update.

4.2.1 LAN Statistics

This screen shows data traffic statistics for each LAN interface.

Heading Description

Interface LAN interface(s)

Received/Transmitted: - Bytes

- Pkts

- Errs

- Drops

Number of Bytes

Number of Packets

Number of packets with errors

Number of dropped packets

4.2.2 WAN Service

This screen shows data traffic statistics for each WAN interface.

Heading Description

Interface WAN interfaces

Description WAN service label

Received/Transmitted - Bytes

- Pkts

- Errs

- Drops

Number of Bytes

Number of Packets

Number of packets with errors

Number of dropped packets

4.2.3 XTM Statistics

The following figure shows ATM (Asynchronous Transfer Mode)/PTM (Packet

Transfer Mode) statistics.

XTM Interface Statistics

Heading Description

Port Number ATM PORT (0-1)

In Octets Number of octets received over the interface

Out Octets Number of octets transmitted over the interface

In Packets Number of packets received over the interface

Out Packets Number of packets transmitted over the interface

In OAM Cells Number of OAM Cells received over the interface

Out OAM Cells Number of OAM Cells transmitted over the interface.

In ASM Cells Number of ASM Cells received over the interface

Out ASM Cells Number of ASM Cells transmitted over the interface

In Packet

Errors Number of packets in Error

In Cell Errors Number of cells in Error

4.2.4 xDSL Statistics

The xDSL Statistics screen displays information corresponding to the xDSL type.

The two examples below (VDSL & ADSL) show this variation.

VDSL

ADSL

Click the Reset Statistics button to refresh this screen.

Field Description

Mode VDSL, VDSL2

Traffic Type ATM, PTM

Status Lists the status of the DSL link

Link Power State Link output power state.

phyR Status Shows the status of PhyR™ (Physical Layer

Re-Transmission) impulse noise protection

Field Description

Line Coding (Trellis) Trellis On/Off

SNR Margin (0.1 dB) Signal to Noise Ratio (SNR) margin

Attenuation (0.1 dB) Estimate of average loop attenuation in the downstream

direction.

Output Power

(0.1 dBm) Total upstream output power

Attainable Rate (Kbps) The sync rate you would obtain.

Rate (Kbps) Current sync rates downstream/upstream

In VDSL mode, the following section is inserted.

MSGc Number of bytes in overhead channel message

B Number of bytes in Mux Data Frame

M Number of Mux Data Frames in a RS codeword

T Number of Mux Data Frames in an OH sub-frame

R Number of redundancy bytes in the RS codeword

S Number of data symbols the RS codeword spans

L Number of bits transmitted in each data symbol

D The interleaver depth

I The interleaver block size in bytes

N RS codeword size

Delay The delay in milliseconds (msec)

INP DMT symbol

Super Frames Total number of super frames

Super Frame Errors Number of super frames received with errors

RS Words Total number of Reed-Solomon code errors

RS Correctable Errors Total Number of RS with correctable errors

RS Uncorrectable Errors

Total Number of RS words with uncorrectable errors

OH Frames Total number of OH frames

OH Frame Errors Number of OH frames received with errors

RS Words Total number of Reed-Solomon code errors

RS Correctable Errors Total Number of RS with correctable errors

RS Uncorrectable Errors

Total Number of RS words with uncorrectable errors

HEC Errors Total Number of Header Error Checksum errors

OCD Errors Total Number of Out-of-Cell Delineation errors

LCD Errors Total number of Loss of Cell Delineation

Total Cells Total number of ATM cells (including idle + data cells)

Data Cells Total number of ATM data cells

Bit Errors Total number of bit errors

Total ES Total Number of Errored Seconds

Total SES Total Number of Severely Errored Seconds

Total UAS Total Number of Unavailable Seconds

xDSL BER TEST

Click xDSL BER Test on the xDSL Statistics screen to test the Bit Error Rate (BER).

A small pop-up window will open after the button is pressed, as shown below.

Click Start to start the test or click Close to cancel the test. After the BER testing is

complete, the pop-up window will display as follows.

xDSL TONE GRAPH

Click Draw Graph on the xDSL Statistics screen and a pop-up window will display

the xDSL bits per tone status, as shown below.

4.3 Route

Choose Route to display the routes that the VR-3033 has found.

Field Description

Destination Destination network or destination host

Gateway Next hop IP address

Subnet Mask Subnet Mask of Destination

Flag U: route is up

!: reject route

G: use gateway

H: target is a host

R: reinstate route for dynamic routing

D: dynamically installed by daemon or redirect

M: modified from routing daemon or redirect

Metric The 'distance' to the target (usually counted in hops). It is not

used by recent kernels, but may be needed by routing daemons.

Service Shows the WAN connection label

Interface Shows connection interfaces

4.4 ARP

Click ARP to display the ARP information.

Field Description

IP address Shows IP address of host pc

Flags Complete, Incomplete, Permanent, or Publish

HW Address Shows the MAC address of host pc

Device Shows the connection interface

4.5 DHCP

Click DHCP to display all DHCP Leases.

Field Description

Hostname Shows the device/host/PC network name

MAC Address Shows the Ethernet MAC address of the device/host/PC

IP Address Shows IP address of device/host/PC

Expires In Shows how much time is left for each DHCP Lease

Field Description

IPv6 Address Shows IP address of device/host/PC

MAC Address Shows the Ethernet MAC address of the device/host/PC

Duration Shows leased time in hours

Expires In Shows how much time is left for each DHCP Lease

4.6 NAT Session

Click the “Show All” button to display the following.

Field Description

Source IP The source IP from which the NAT session is established

Source Port The source port from which the NAT session is established

Destination IP

The IP which the NAT session was connected to

Destination Port The port which the NAT session was connected to

Protocol The Protocol used in establishing the particular NAT session

Timeout The time remaining for the TCP/UDP connection to be active

4.7 IGMP Info

Field Description

Interface The Source interface from which the IGMP report was received

WAN The WAN interface from which the multicast traffic is received

Groups The destination IGMP group address

Member The Source IP from which the IGMP report was received

Timeout The time remaining before the IGMP report expires

4.8 IPv6

4.8.1 IPv6 Info

Field Description

Interface WAN interface with IPv6 enabled

Status Connection status of the WAN interface

Address IPv6 Address of the WAN interface

Prefix Prefix received/configured on the WAN interface

Device Link-local Address

The CPE's LAN Address

Default IPv6 Gateway The default WAN IPv6 gateway

IPv6 DNS Server The IPv6 DNS servers received from the WAN interface

/ configured manually

4.8.2 IPv6 Neighbor

Field Description

IPv6 Address Ipv6 address of the device(s) found

Flags Status of the neighbor device

HW Address MAC address of the neighbor device

Device Interface from which the device is located

4.8.3 IPv6 Route

Field Description

Destination Destination IP Address

Gateway Gateway address used for destination IP

Metric Metric specified for gateway

Interface Interface used for destination IP

4.9 CPU & Memory

Displays the system performance graphs. Shows the current loading of the CPU and

memory usage with dynamic updates.

Note: This graph is unavailable for Internet Explorer users.

4.10 Network Map

The network map is a graphical representation of router’s wan status and LAN

devices.

Note: This graph is unavailable for Internet Explorer users.

4.11 Wireless

4.11.1 Station Info

This page shows authenticated wireless stations and their status. Click the Refresh

button to update the list of stations in the WLAN.

Consult the table below for descriptions of each column heading.

Field Description

MAC Lists the MAC address of all the stations.

Associated Lists all the stations that are associated with the Access

Point, along with the amount of time since packets were

transferred to and from each station. If a station is idle for

too long, it is removed from this list.

Authorized Lists those devices with authorized access.

SSID Lists which SSID of the modem that the stations connect

to.

Interface Lists which interface of the modem that the stations

connect to.

4.11.2 Site Survey

The graph displays wireless APs found in your neighborhood by channel.

Chapter 5 Basic Setup

You can reach this page by clicking on the following icon located at the top of the

screen.

This will bring you to the following screen.

5.1 Wan Setup

Add or remove ATM, PTM and ETH WAN interface connections here.

Click Add to create a new Layer 2 Interface (see Appendix F - Connection Setup).

NOTE: Up to 8 ATM interfaces can be created and saved in flash memory.

To remove a connection, click the Remove button.

5.1.1 WAN Service Setup

This screen allows for the configuration of WAN interfaces.

Click the Add button to create a new connection. For connections on ATM or PTM or

ETH WAN interfaces see Appendix F - Connection Setup.

To remove a connection, select its Remove column radio button and click Remove.

Heading Description

Interface Name of the interface for WAN

Description Name of the WAN connection

Type Shows the connection type

Vlan8021p VLAN ID is used for VLAN Tagging (IEEE 802.1Q)

VlanMuxId Shows 802.1Q VLAN ID

VlanTpid VLAN Tag Protocol Identifier

IGMP Proxy Shows Internet Group Management Protocol (IGMP) Proxy

status

IGMP Source Shows the status of WAN interface used as IGMP source

NAT Shows Network Address Translation (NAT) status

Firewall Shows the Security status

IPv6 Shows the WAN IPv6 address

MLD Proxy Shows Multicast Listener Discovery (MLD) Proxy status

Mld Source Shows the status of WAN interface used as MLD source

Remove Select interfaces to remove

Edit Click the Edit button to make changes to the WAN interface.

To remove a connection, select its Remove column radio button and click Remove.

NOTE: ETH and ATM service connections cannot coexist. In Default Mode, up to

8 WAN connections can be configured; while VLAN Mux Connection Mode

supports up to 16 WAN connections.

NOTE: Up to 16 PVC profiles can be configured and saved in flash memory.

Also, ETH and PTM/ATM service connections cannot coexist.

5.2 NAT

To display this option, NAT must be enabled in at least one PVC. NAT is not an

available option in Bridge mode.

5.2.1 Virtual Servers

Virtual Servers allow you to direct incoming traffic from the WAN side (identified by

Protocol and External port) to the internal server with private IP addresses on the

LAN side. The Internal port is required only if the external port needs to be

converted to a different port number used by the server on the LAN side.

A maximum of 32 entries can be configured.

To add a Virtual Server, click Add. The following will be displayed.

Consult the table below for field and header descriptions.

Field/Header Description

Choose All InterfaceVirtual server rules will be created for all WAN interfaces.



Choose One Interface

Use Interface

Select a WAN interface from the drop-down menu.

Select a Service

Custom Service

User should select the service from the list.

User can enter the name of their choice.

Server IP Address Enter the IP address for the server.

Enable NAT Loopback Allows local machines to access virtual server via WAN IP

Address

External Port Start Enter the starting external port number (when you select

Custom Server). When a service is selected, the port

ranges are automatically configured.

External Port End Enter the ending external port number (when you select

Custom Server). When a service is selected, the port

ranges are automatically configured.

Protocol TCP, TCP/UDP, or UDP.

Internal Port Start Enter the internal port starting number (when you select

Custom Server). When a service is selected the port ranges

are automatically configured

Internal Port End Enter the internal port ending number (when you select

Custom Server). When a service is selected, the port

ranges are automatically configured.

5.2.2 Port Triggering

Some applications require that specific ports in the firewall be opened for access by

the remote parties. Port Triggers dynamically 'Open Ports' in the firewall when an

application on the LAN initiates a TCP/UDP connection to a remote party using the

'Triggering Ports'. The Router allows the remote party from the WAN side to

establish new connections back to the application on the LAN side using the 'Open

Ports'. A maximum 32 entries can be configured.

To add a Trigger Port, click Add. The following will be displayed.

Click Save/Apply to save and apply the settings.

Consult the table below for field and header descriptions.

Field/Header Description

Use Interface Select a WAN interface from the drop-down menu.

Select an Application

Custom Application

User should select the application from the list.

User can enter the name of their choice.

Trigger Port Start Enter the starting trigger port number (when you select

custom application). When an application is selected, the

port ranges are automatically configured.

Trigger Port End Enter the ending trigger port number (when you select

custom application). When an application is selected, the

port ranges are automatically configured.

Trigger Protocol TCP, TCP/UDP, or UDP.

Open Port Start Enter the starting open port number (when you select

custom application). When an application is selected, the

port ranges are automatically configured.

Open Port End Enter the ending open port number (when you select

custom application). When an application is selected, the

port ranges are automatically configured.

Open Protocol TCP, TCP/UDP, or UDP.

5.2.3 DMZ Host

The DSL router will forward IP packets from the WAN that do not belong to any of

the applications configured in the Virtual Servers table to the DMZ host computer.

To Activate the DMZ host, enter the DMZ host IP address and click Save/Apply.

To Deactivate the DMZ host, clear the IP address field and click Save/Apply.

Enable NAT Loopback allows PC on the LAN side to access servers in the LAN

network via the router’s WAN IP.

5.2.4 IP Address Map

Mapping Local IP (LAN IP) to some specified Public IP (WAN IP).

Field/Header Description

Rule The number of the rule

Type Mapping type from local to public.

Local Start IP The beginning of the local IP

Local End IP The ending of the local IP

Public Start IP The beginning of the public IP

Public End IP The ending of the public IP

Remove Remove this rule

Click the Add button to display the following.

Select a Service, then click the Save/Apply button.

One to One: mapping one local IP to a specific public IP

Many to one: mapping a range of local IP to a specific public IP

Many to many(Overload): mapping a range of local IP to a different range of

public IP

Many to many(No Overload): mapping a range of local IP to a same range of

public IP

5.2.5 ALG/Pass-Through

Support ALG Pass-through for the listed protocols.

To allow/deny the corresponding ALG protocol, select Enable / Disable and then click

the Save button. After reboot, the protocol will be added/removed from the

system module.

5.3 LAN

Configure the LAN interface settings and then click Apply/Save.

Consult the field descriptions below for more details.

GroupName: Select an Interface Group.

1st LAN INTERFACE

IP Address: Enter the IP address for the LAN port.

Subnet Mask: Enter the subnet mask for the LAN port.

Enable IGMP Snooping:

Standard Mode: In standard mode, multicast traffic will flood to all

bridge ports when no client subscribes to a multicast group

even if IGMP snooping is enabled.

Blocking Mode: In blocking mode, the multicast data traffic will be blocked and not

flood to all bridge ports when there are no client subscriptions to any

multicast group.

Enable IGMP LAN to LAN Multicast: Select Enable from the drop-down menu to

allow IGMP LAN to LAN Multicast forwarding

Enable Enhanced IGMP: Enable by ticking the checkbox . IGMP packets

between LAN ports will be blocked.

Enable LAN side firewall: Enable by ticking the checkbox .

DHCP Server: To enable DHCP, select Enable DHCP server and enter Start and

End IP addresses and the Leased Time. This setting configures the

router to automatically assign IP, default gateway and DNS server

addresses to every PC on your LAN.

Setting TFTP Server: Enable by ticking the checkbox . Then, input the TFTP

server address or an IP address.

Static IP Lease List: A maximum of 32 entries can be configured.

To add an entry, enter MAC address and Static IP address and then click

Apply/Save.

To remove an entry, tick the corresponding checkbox  in the Remove column and

then click the Remove Entries button, as shown below.

2ND LAN INTERFACE

To configure a secondary IP address, tick the checkbox  outlined (in RED) below.

IP Address: Enter the secondary IP address for the LAN port.

Subnet Mask: Enter the secondary subnet mask for the LAN port.

5.3.1 LAN IPv6 Autoconfig

Configure the LAN interface settings and then click Save/Apply.

Consult the field descriptions below for more details.

LAN IPv6 Link-Local Address Configuration

Heading Description

EUI-64 Use EUI-64 algorithm to calculate link-local address from MAC

address

User Setting Use the Interface Identifier field to define a link-local address

Static LAN IPv6 Address Configuration

Heading Description

Interface Address

(prefix length is

required):

Configure static LAN IPv6 address and subnet prefix

length

IPv6 LAN Applications

Heading Description

Stateless Use stateless configuration

Refresh Time (sec): The information refresh time option specifies how long a

client should wait before refreshing information retrieved

from DHCPv6

Stateful Use stateful configuration

Start interface ID: Start of interface ID to be assigned to dhcpv6 client

End interface ID: End of interface ID to be assigned to dhcpv6 client

Leased Time (hour): Lease time for dhcpv6 client to use the assigned IP address

Static IP Lease List: A maximum of 32 entries can be configured.

To add an entry, enter MAC address and Interface ID and then click Apply/Save.

To remove an entry, tick the corresponding checkbox  in the Remove column and

then click the Remove Entries button, as shown below.

Heading Description

Enable RADVD Enable use of router advertisement daemon

RA interval Min(sec): Minimum time to send router advertisement

RA interval Max(sec): Maximum time to send router advertisement

Reachable Time(ms): The time, in milliseconds that a neighbor is

reachable after receiving reachability

confirmation

Default Preference: Preference level associated with the default

router

MTU (bytes): MTU value used in router advertisement

messages to insure that all nodes on a link use

the same MTU value

Enable Prefix Length Relay Use prefix length receive from WAN interface

Enable Configuration Mode Manually configure prefix, prefix length,

preferred lifetime and valid lifetime used in

router advertisement

Enable ULA Prefix Advertisement

Allow RADVD to advertise Unique Local Address

Prefix

Randomly Generate Use a Randomly Generated Prefix

Statically Configure Prefix Specify the prefix to be used

Preferred Life Time (hour) The preferred life time for this prefix

Valid Life Time (hour) The valid life time for this prefix

Enable MLD Snooping Enable/disable IPv6 multicast forward to LAN

ports

Standard Mode

Blocking Mode In standard mode, IPv6 multicast traffic will

flood to all bridge ports when no client

subscribes to a multicast group even if MLD

snooping is enabled

In blocking mode, IPv6 multicast data traffic will

be blocked and not flood to all bridge ports when

there are no client subscriptions to any

multicast group

Enable MLD LAN

To LAN Multicast Enable/disable IPv6 multicast between LAN

ports

5.3.2 Static IP Neighbor

Click the Add button to display the following.

Click Apply/Save to apply and save the settings.

Heading Description

IP Version The IP version used for the neighbor device

IP Address Define the IP Address for the neighbor device

MAC Address The MAC Address of the neighbor device

Associated Interface The interface where the neighbor device is located

5.3.3 UPnP

Select the checkbox  provided and click Apply/Save to enable UPnP protocol.

5.4 Wireless

5.4.1 Basic

The Basic option allows you to configure basic features of the wireless LAN interface.

Among other things, you can enable or disable the wireless LAN interface, hide the

network from active scans, set the wireless network name (also known as SSID)

and restrict the channel set based on country requirements.

Click the Apply/Save button to apply the selected wireless options.

Consult the table below for descriptions of these options.

Option Description

Enable

Wireless A checkbox  that enables or disables the wireless LAN interface.

When selected, a set of basic wireless options will appear.

Enable

Wireless

Hotspot2.0

Enable Wireless Hotspot 2.0 (Wi-Fi Certified Passpoint) on the

wireless interface.

Option Description

Hide Access

Point Select Hide Access Point to protect the access point from detection

by wireless active scans. To check AP status in Windows XP, open

Network Connections from the start Menu and select View

Available Network Connections. If the access point is hidden, it

will not be listed there. To connect a client to a hidden access point,

the station must add the access point manually to its wireless

configuration.

Clients

Isolation When enabled, it prevents client PCs from seeing one another in My

Network Places or Network Neighborhood. Also, prevents one

wireless client communicating with another wireless client.

Disable WMM

Advertise

Stops the router from ‘advertising’ its Wireless Multimedia (WMM)

functionality, which provides basic quality of service for

time-sensitive applications (e.g. VoIP, Video).

Enable

Wireless

Multicast

Forwarding

Select the checkbox  to enable this function.

SSID

[1-32

characters]

Sets the wireless network name. SSID stands for Service Set

Identifier. All stations must be configured with the correct SSID to

access the WLAN. If the SSID does not match, that user will not be

granted access.

BSSID The BSSID is a 48-bit identity used to identify a particular BSS (Basic

Service Set) within an area. In Infrastructure BSS networks, the

BSSID is the MAC (Media Access Control) address of the AP (Access

Point); and in Independent BSS or ad hoc networks, the BSSID is

generated randomly.

Country A drop-down menu that permits worldwide and specific national

settings. Local regulations limit channel range:

US= worldwide, Japan=1-14, Jordan= 10-13, Israel= 1-13

Country

RegRev Wireless country code for transmit power limit.

Max Clients The maximum number of clients that can access the router.

Wireless -

Guest /

Virtual

Access

Points

This router supports multiple SSIDs called Guest SSIDs or Virtual

Access Points. To enable one or more Guest SSIDs select the

checkboxes  in the Enabled column. To hide a Guest SSID, select

its checkbox  in the Hidden column.

Do the same for Isolate Clients and Disable WMM Advertise.

For a description of these two functions, see the previous entries for

“Clients Isolation” and “Disable WMM Advertise”. Similarly, for

Enable WMF, Max Clients and BSSID, consult the matching

entries in this table.

NOTE: Remote wireless hosts cannot scan Guest SSIDs.

5.4.2 Security

The following screen appears when Wireless Security is selected. The options shown

here allow you to configure security features of the wireless LAN interface.

Please see 6.11.3 for WPS setup instructions.

Click Apply/Save to implement new configuration settings.

WIRELESS SECURITY

Setup requires that the user configure these settings using the Web User Interface

(see the table below).

Select SSID

Select the wireless network name from the drop-down menu. SSID stands for

Service Set Identifier. All stations must be configured with the correct SSID to

access the WLAN. If the SSID does not match, that client will not be granted access.

Network Authentication

This option specifies whether a network key is used for authentication to the

wireless network. If network authentication is set to Open, then no authentication

is provided. Despite this, the identity of the client is still verified.

Each authentication type has its own settings. For example, selecting 802.1X

authentication will reveal the RADIUS Server IP address, Port and Key fields. WEP

Encryption will also be enabled as shown below.

The settings for WPA2-PSK authentication are shown next.

WEP Encryption

This option specifies whether data sent over the network is encrypted. The same

network key is used for data encryption and network authentication. Four network

keys can be defined although only one can be used at any one time. Use the Current

Network Key list box to select the appropriate network key.

Security options include authentication and encryption services based on the wired

equivalent privacy (WEP) algorithm. WEP is a set of security services used to

protect 802.11 networks from unauthorized access, such as eavesdropping; in this

case, the capture of wireless network traffic.

When data encryption is enabled, secret shared encryption keys are generated and

used by the source station and the destination station to alter frame bits, thus

avoiding disclosure to eavesdroppers.

Under shared key authentication, each wireless station is assumed to have received

a secret shared key over a secure channel that is independent from the 802.11

wireless network communications channel.

Encryption Strength

This drop-down list box will display when WEP Encryption is enabled. The key

strength is proportional to the number of binary bits comprising the key. This

means that keys with a greater number of bits have a greater degree of security and

are considerably more difficult to crack. Encryption strength can be set to either

64-bit or 128-bit. A 64-bit key is equivalent to 5 ASCII characters or 10

hexadecimal numbers. A 128-bit key contains 13 ASCII characters or 26

hexadecimal numbers. Each key contains a 24-bit header (an initiation vector)

which enables parallel decoding of multiple streams of encrypted data.

Please see 6.11 for MAC Filter, Wireless Bridge and Advanced Wireless features.

5.5 Parental Control

This selection provides WAN access control functionality.

5.5.1 Time Restriction

This feature restricts access from a LAN device to an outside network through the

device on selected days at certain times. Make sure to activate the Internet Time

server synchronization as described in section 8.5 Internet Time, so that the

scheduled times match your local time.

Clicking on the checkbox in the Enable field allows the user to select all / none

entries for Enabling/Disabling.

Click Add to display the following screen.

See below for field descriptions. Click Apply/Save to add a time restriction.

User Name: A user-defined label for this restriction.

Browser's MAC Address: MAC address of the PC running the browser.

Other MAC Address: MAC address of another LAN device.

Days of the Week: The days the restrictions apply.

Start Blocking Time: The time the restrictions start.

End Blocking Time: The time the restrictions end.

5.5.2 URL Filter

This screen allows for the creation of a filter rule for access rights to websites based

on their URL address and port number.

Select URL List Type: Exclude or Include.

Tick the Exclude radio button to deny access to the websites listed.

Tick the Include radio button to restrict access to only those listed websites.

Then click Add to display the following screen.

Enter the URL address and port number then click Save/Apply to add the entry to

the URL filter. URL Addresses begin with “www”, as shown in this example.

A maximum of 100 entries can be added to the URL Filter list.

5.6 Home networking

5.6.1 Print Server

This page allows you to enable or disable printer support.

Please reference Appendix E to see the procedure for enabling the Printer Server.

5.6.2 DLNA

Enabling DLNA allows users to share digital media, like pictures, music and video, to

other LAN devices from the digital media server.

Insert USB drive to the USB host port on the back of router. Modify media library

path to the corresponding path of the USB drive and click Apply/Save to enable the

DLNA media server.

5.6.3 Storage Service

Enabling Samba service allows the user to share files on the storage

device. Different levels of user access can be configured after samba security mode

is enabled. This page also displays storage devices attached to USB host.

Display after storage device attached (for your reference).

Chapter 6 Advanced Setup

You can reach this page by clicking on the following icon located at the top of the

screen.

6.1 Security

To display this function, you must enable the firewall feature in WAN Setup.

For detailed descriptions, with examples, please consult Appendix A - Firewall.

6.1.1 IP Filtering

This screen sets filter rules that limit IP traffic (Outgoing/Incoming). Multiple filter

rules can be set and each applies at least one limiting condition. For individual IP

packets to pass the filter all conditions must be fulfilled.

NOTE: This function is not available when in bridge mode. Instead, MAC Filtering

performs a similar function.

OUTGOING IP FILTER

By default, all outgoing IP traffic is allowed, but IP traffic can be blocked with filters.

To add a filter (to block some outgoing IP traffic), click the Add button.

On the following screen, enter your filter criteria and then click Apply/Save.

Consult the table below for field descriptions.

Field Description

Filter Name The filter rule label

IP Version Select from the drop down menu.

Protocol TCP, TCP/UDP, UDP, or ICMP.

Source IP address Enter source IP address.

Source Port (port or port:port) Enter source port number or range.

Destination IP address Enter destination IP address.

Destination Port (port or port:port)

Enter destination port number or range.

INCOMING IP FILTER

By default, all incoming IP traffic is blocked, but IP traffic can be allowed with filters.

To add a filter (to allow incoming IP traffic), click the Add button.

On the following screen, enter your filter criteria and then click Apply/Save.

Consult the table below for field descriptions.

Field Description

Filter Name The filter rule label.

IP Version Select from the drop down menu.

Protocol TCP, TCP/UDP, UDP, or ICMP.

Policy Permit/Drop packets specified by the firewall

rule.

Source IP address Enter source IP address.

Source Port (port or port:port) Enter source port number or range.

Destination IP address Enter destination IP address.

Destination Port (port or port:port)

Enter destination port number or range.

At the bottom of this screen, select the WAN and LAN Interfaces to which the filter

rule will apply. You may select all or just a subset. WAN interfaces in bridge mode or

without firewall enabled are not available.

6.1.2 Denial of Service

Denial of Services currently provides Syn-flood protection, furtive port scanner

protection and Ping of death protection. This web page allows you to

activate/de-activate them and to set the maximum average limit (packet per second)

and the maximum burst (packet amount) for each protection.

Click the Apply/Save button to save and (de)activate the protection.

6.1.3 MAC Filtering

NOTE: This option is only available in bridge mode. Other modes use IP Filtering

to perform a similar function.

Each network device has a unique 48-bit MAC address. This can be used to filter

(block or forward) packets based on the originating device. MAC filtering policy and

rules for the VR-3033 can be set according to the following procedure.

The MAC Filtering Global Policy is defined as follows. FORWARDED means that all

MAC layer frames will be FORWARDED except those matching the MAC filter rules.

BLOCKED means that all MAC layer frames will be BLOCKED except those

matching the MAC filter rules. The default MAC Filtering Global policy is

FORWARDED. It can be changed by clicking the Change Policy button.

Choose Add or Remove to configure MAC filtering rules. The following screen will

appear when you click Add. Create a filter to identify the MAC layer frames by

specifying at least one condition below. If multiple conditions are specified, all of

them must be met. Click Save/Apply to save and activate the filter rule.

Click Save/Apply to save and activate the filter rule.

Consult the table below for detailed field descriptions.

Field Description

Protocol Type PPPoE, IPv4, IPv6, AppleTalk, IPX, NetBEUI, IGMP

Destination MAC Address Defines the destination MAC address

Source MAC Address Defines the source MAC address

Frame Direction Select the incoming/outgoing packet interface

WAN Interfaces Applies the filter to the selected bridge interface

6.2 Quality of Service (QoS)

NOTE: QoS must be enabled in at least one PVC to display this option.

(see Appendix F - Connection Setup for detailed PVC setup instructions).

To Enable QoS tick the checkbox and select a Default DSCP Mark.

Click Apply/Save to activate QoS.

QoS and DSCP Mark are defined as follows:

Quality of Service (QoS): This provides different priority to different users or data

flows, or guarantees a certain level of performance to a data flow in accordance with

requests from Queue Prioritization.

Default Differentiated Services Code Point (DSCP) Mark: This specifies the per hop

behavior for a given flow of packets in the Internet Protocol (IP) header that do not

match any other QoS rule.

6.2.1 QoS Queue

6.2.1.1 QoS Queue Configuration

Configure queues with different priorities to be used for QoS setup.

In ATM mode, maximum 16 queues can be configured.

In PTM mode, maximum 8 queues can be configured.

For each Ethernet interface, maximum 3 queues can be configured.

To remove queues, check their remove-checkboxes (for user created queues), then

click the Remove button.

The Enable button will scan through every queues in the table. Queues with

enable-checkbox checked will be enabled. Queues with enable-checkbox

un-checked will be disabled.

The enable-checkbox also shows status of the queue after page reload.

Note that if WMM function is disabled in Wireless Page, queues related to wireless

will not take effect. This function follows the Differentiated Services rule of IP QoS.

You can create a new Queue entry by clicking the Add button.

Enable and assign an interface and precedence on the next screen. Click

Save/Reboot on this screen to activate it.

Click Add to display the following screen.

Name: Identifier for this Queue entry.

Enable: Enable/Disable the Queue entry.

Interface: Assign the entry to a specific network interface (QoS enabled).

After selecting an Interface the following will be displayed.

The precedence list shows the scheduler algorithm for each precedence level.

Queues of equal precedence will be scheduled based on the algorithm.

Queues of unequal precedence will be scheduled based on SP.

Click Apply/Save to apply and save the settings.

6.2.1.2 Wlan Queue

Displays the list of available wireless queues for WMM and wireless data transmit

priority.

6.2.2 QoS Classification

The network traffic classes are listed in the following table.

Click Add to configure a network traffic class rule and Enable to activate it. To

delete an entry from the list, click Remove.

This screen creates a traffic class rule to classify the upstream traffic, assign

queuing priority and optionally overwrite the IP header DSCP byte. A rule consists of

a class name and at least one logical condition. All the conditions specified in the

rule must be satisfied for it to take effect.

Click Apply/Save to save and activate the rule.

Field Description

Traffic Class Name Enter a name for the traffic class.

Rule Order Last is the only option.

Rule Status Disable or enable the rule.

Classification Criteria

Ingress Interface Select an interface: (i.e.LAN, WAN, local, ETH1, ETH2,

ETH3, wl0)

Ether Type Set the Ethernet type (e.g. IP, ARP, IPv6).

Source MAC Address A packet belongs to SET-1, if a binary-AND of its source

MAC address with the Source MAC Mask is equal to the

binary-AND of the Source MAC Mask and this field.

Source MAC Mask This is the mask used to decide how many bits are checked

in Source MAC Address.

Destination MAC

Address A packet belongs to SET-1 then the result that the

Destination MAC Address of its header binary-AND to the

Destination MAC Mask must equal to the result that this

field binary-AND to the Destination MAC Mask.

Destination MAC Mask This is the mask used to decide how many bits are checked

in Destination MAC Address.

Classification Results

Specify Egress

Interface Choose the egress interface from the available list.

Specify Egress Queue Choose the egress queue from the list of available for the

specified egress interface.

Mark Differentiated

Service Code Point The selected Code Point gives the corresponding priority to

packets that satisfy the rule.

Mark 802.1p Priority Select between 0-7.

Set Rate Limit The data transmission rate limit in kbps.

6.3 Routing

The following routing functions are accessed from this menu:

Default Gateway, Static Route, Policy Routing, RIP and IPv6 Static Route.

NOTE: In bridge mode, the RIP menu option is hidden while the other menu

options are shown but ineffective.

6.3.1 Default Gateway

Default gateway interface list can have multiple WAN interfaces served as system

default gateways but only one will be used according to the priority with the first

being the highest and the last one the lowest priority if the WAN interface is

connected. Priority order can be changed by removing all and adding them back in

again.

6.3.2 Static Route

This option allows for the configuration of static routes by destination IP.

Click Add to create a static route or click Remove to delete a static route.

After clicking Add the following will display.

IP Version: Select the IP version to be IPv4.

Destination IP address/prefix length: Enter the destination IP address.

Interface: select the proper interface for the rule.

Gateway IP Address: The next-hop IP address.

Metric: The metric value of routing.

After completing the settings, click Apply/Save to add the entry to the routing

table.

6.3.3 Policy Routing

This option allows for the configuration of static routes by policy.

Click Add to create a routing policy or Remove to delete one.

On the following screen, complete the form and click Apply/Save to create a policy.

Field Description

Policy Name Name of the route policy

Physical LAN Port Specify the port to use this route policy

Source IP IP Address to be routed

Use Interface Interface that traffic will be directed to

Default Gateway IP IP Address of the default gateway

6.3.4 RIP

To activate RIP, configure the RIP version/operation mode and select the Enabled

checkbox  for at least one WAN interface before clicking Save/Apply.

6.4 DNS

6.4.1 DNS Server

Select DNS Server Interface from available WAN interfaces OR enter static DNS

server IP addresses for the system. In ATM mode, if only a single PVC with IPoA or

static IPoE protocol is configured, Static DNS server IP addresses must be entered.

DNS Server Interfaces can have multiple WAN interfaces served as system dns

servers but only one will be used according to the priority with the first being the

highest and the last one the lowest priority if the WAN interface is connected.

Priority order can be changed by removing all and adding them back in again.

Click Apply/Save to save the new configuration.

6.4.2 Dynamic DNS

The Dynamic DNS service allows you to map a dynamic IP address to a static

hostname in any of many domains, allowing the VR-3033 to be more easily accessed

from various locations on the Internet.

To add a dynamic DNS service, click Add. The following screen will display.

Click Apply/Save to save your settings.

Consult the table below for field descriptions.

Field Description

D-DNS provider Select a dynamic DNS provider from the list

Hostname Enter the name of the dynamic DNS server

Interface Select the interface from the list

Username Enter the username of the dynamic DNS server

Password Enter the password of the dynamic DNS server

6.4.3 DNS Entries

The DNS Entry page allows you to add domain names and IP address desired to be

resolved by the DSL router.

Choose Add or Remove to configure DNS Entry. The entries will become active after

save/reboot.

Enter the domain name and IP address that needs to be resolved locally, and click

the Add Entry button.

6.4.4 DNS Proxy/Relay

DNS proxy receives DNS queries and forwards DNS queries to the Internet. After the

CPE gets answers from the DNS server, it replies to the LAN clients. Configure DNS

proxy with the default setting, when the PC gets an IP via DHCP, the domain name,

Home, will be added to PC’s DNS Suffix Search List, and the PC can access route with

“Comtrend.Home”.

6.5 DSL

The DSL Settings screen allows for the selection of DSL modulation modes.

For optimum performance, the modes selected should match those of your ISP.

DSL Mode Data Transmission Rate - Mbps (Megabits per second)

G.Dmt Downstream: 12 Mbps Upstream: 1.3 Mbps

G.lite Downstream: 4 Mbps Upstream: 0.5 Mbps

T1.413 Downstream: 8 Mbps Upstream: 1.0 Mbps

ADSL2 Downstream: 12 Mbps Upstream: 1.0 Mbps

AnnexL Supports longer loops but with reduced transmission rates

ADSL2+ Downstream: 24 Mbps Upstream: 1.0 Mbps

AnnexM Downstream: 24 Mbps Upstream: 3.5 Mbps

VDSL2 Downstream: 100 Mbps Upstream: 60 Mbps

VDSL Profile Maximum Downstream Throughput- Mbps (Megabits per

second)

8a Downstream 50

8b Downstream 50

8c Downstream: 50

8d Downstream: 50

12a Downstream: 68

12b Downstream: 68

17a Downstream: 100

Options Description

US0 Band between 20 and 138 kHz for long loops to upstream

Bitswap Enable Enables adaptive handshaking functionality

SRA Enable Enables Seamless Rate Adaptation (SRA)

G997.1 EOC

xTU-R Serial

Number

Select Equipment Serial Number or Equipment MAC Address to

use router’s serial number or MAC address in ADSL EOC

messages

6.6 Interface Grouping

Interface Grouping supports multiple ports to PVC and bridging groups. Each group

performs as an independent network. To use this feature, you must create mapping

groups with appropriate LAN and WAN interfaces using the Add button.

The Remove button removes mapping groups, returning the ungrouped interfaces

to the Default group. Only the default group has an IP interface.

To add an Interface Group, click the Add button. The following screen will appear.

It lists the available and grouped interfaces. Follow the instructions shown

onscreen.

Automatically Add Clients With Following DHCP Vendor IDs:

Add support to automatically map LAN interfaces to PVC's using DHCP vendor ID

(option 60). The local DHCP server will decline and send the requests to a remote

DHCP server by mapping the appropriate LAN interface. This will be turned on when

Interface Grouping is enabled.

For example, imagine there are 4 PVCs (0/33, 0/36, 0/37, 0/38). VPI/VCI=0/33 is

for PPPoE while the other PVCs are for IP set-top box (video). The LAN interfaces are

ETH1, ETH2, ETH3, and ETH4.

The Interface Grouping configuration will be:

1. Default: ETH1, ETH2, ETH3, and ETH4.

2. Video: nas_0_36, nas_0_37, and nas_0_38. The DHCP vendor ID is "Video".

If the onboard DHCP server is running on "Default" and the remote DHCP server is

running on PVC 0/36 (i.e. for set-top box use only). LAN side clients can get IP

addresses from the CPE's DHCP server and access the Internet via PPPoE (0/33).

If a set-top box is connected to ETH1 and sends a DHCP request with vendor ID

"Video", the local DHCP server will forward this request to the remote DHCP server.

The Interface Grouping configuration will automatically change to the following:

1. Default: ETH2, ETH3, and ETH4

2. Video: nas_0_36, nas_0_37, nas_0_38, and ETH1.

6.7 IP Tunnel

6.7.1 IPv6inIPv4

Configure 6in4 tunneling to encapsulate IPv6 traffic over explicitly-configured IPv4

links.

Click the Add button to display the following.

Options Description

Tunnel Name Input a name for the tunnel

Mechanism Mechanism used by the tunnel deployment

Associated WAN Interface Select the WAN interface to be used by the tunnel

Associated LAN Interface Select the LAN interface to be included in the tunnel

Manual/Automatic Select automatic for point-to-multipoint tunneling /

manual for point-to-point tunneling

IPv4 Mask Length The subnet mask length used for the IPv4 interface

6rd Prefix with Prefix Length Prefix and prefix length used for the IPv6 interface

Border Relay IPv4 Address Input the IPv4 address of the other device

6.7.2 IPv4inIPv6

Configure 4in6 tunneling to encapsulate IPv4 traffic over an IPv6-only environment.

Click the Add button to display the following.

Options Description

Tunnel Name Input a name for the tunnel

Mechanism Mechanism used by the tunnel deployment

Associated WAN Interface Select the WAN interface to be used by the tunnel

Associated LAN Interface Select the LAN interface to be included in the tunnel

Manual/Automatic Select automatic for point-to-multipoint tunneling /

manual for point-to-point tunneling

AFTR Address of Address Family Translation Router

6.8 Certificate

A certificate is a public key, attached with its owner’s information (company name,

server name, personal real name, contact e-mail, postal address, etc) and digital

signatures. There will be one or more digital signatures attached to the certificate,

indicating that these entities have verified that this certificate is valid.

6.8.1 Local

CREATE CERTIFICATE REQUEST

Click Create Certificate Request to generate a certificate-signing request.

The certificate-signing request can be submitted to the vendor/ISP/ITSP to apply for

a certificate. Some information must be included in the certificate-signing request.

Your vendor/ISP/ITSP will ask you to provide the information they require and to

provide the information in the format they regulate. Enter the required information

and click Apply to generate a private key and a certificate-signing request.

The following table is provided for your reference.

Field Description

Certificate Name A user-defined name for the certificate.

Common Name Usually, the fully qualified domain name for the machine.

Field Description

Organization Name The exact legal name of your organization.

Do not abbreviate.

State/Province Name The state or province where your organization is located.

It cannot be abbreviated.

Country/Region Name The two-letter ISO abbreviation for your country.

IMPORT CERTIFICATE

Click Import Certificate to paste the certificate content and the private key

provided by your vendor/ISP/ITSP into the corresponding boxes shown below.

Enter a certificate name and click the Apply button to import the certificate and its

private key.

6.8.2 Trusted CA

CA is an abbreviation for Certificate Authority, which is a part of the X.509 system.

It is itself a certificate, attached with the owner information of this certificate

authority; but its purpose is not encryption/decryption. Its purpose is to sign and

issue certificates, in order to prove that these certificates are valid.

Click Import Certificate to paste the certificate content of your trusted CA. The

CA certificate content will be provided by your vendor/ISP/ITSP and is used to

authenticate the Auto-Configuration Server (ACS) that the CPE will connect to.

Enter a certificate name and click Apply to import the CA certificate.

6.9 Power Management

This screen allows for control of hardware modules to evaluate power consumption.

Use the buttons to select the desired option, click Apply and check the response.

6.10 Multicast

Input new IGMP or MLD protocol configuration fields if you want modify default

values shown. Then click Apply/Save.

Multicast Precedence:

Select precedence of multicast packets.

Multicast Strict Grouping Enforcement:

Enable/Disable multicast strict grouping.

Field Description

Default Version Define IGMP using version with video server.

Query Interval The query interval is the amount of time in seconds

between IGMP General Query messages sent by the

router (if the router is the querier on this subnet). The

default query interval is 125 seconds.

Field Description

Query Response Interval The query response interval is the maximum amount

of time in seconds that the IGMP router waits to

receive a response to a General Query message. The

query response interval is the Maximum Response

Time field in the IGMP v2 Host Membership Query

message header. The default query response interval

is 10 seconds and must be less than the query

interval.

Last Member Query

Interval The last member query interval is the amount of time

in seconds that the IGMP router waits to receive a

response to a Group-Specific Query message. The last

member query interval is also the amount of time in

seconds between successive Group-Specific Query

messages. The default last member query interval is

10 seconds.

Robustness Value The robustness variable is a way of indicating how

susceptible the subnet is to lost packets. IGMP can

recover from robustness variable minus 1 lost IGMP

packets. The robustness variable should be set to a

value of 2 or greater. The default robustness variable

value is 2.

Maximum Multicast

Groups Setting the maximum number of Multicast groups.

Maximum Multicast Data

Sources (for IGMPv3) Define the maximum multicast video stream number.

Maximum Multicast

Group Members Setting the maximum number of groups that ports

can accept.

Fast Leave Enable When you enable IGMP fast-leave processing, the

switch immediately removes a port when it detects an

IGMP version 2 leave message on that port.

6.11 Wireless

6.11.1 Basic

The Basic option allows you to configure basic features of the wireless LAN interface.

Among other things, you can enable or disable the wireless LAN interface, hide the

network from active scans, set the wireless network name (also known as SSID)

and restrict the channel set based on country requirements.

Click Apply/Save to apply the selected wireless options.

Consult the table below for descriptions of these options.

Option Description

Enable

Wireless A checkbox  that enables or disables the wireless LAN interface.

When selected, a set of basic wireless options will appear.

Enable

Wireless

Hotspot2.0

Enable Wireless Hotspot 2.0 (Wi-Fi Certified Passpoint) on the

wireless interface.

Hide Access

Point Select Hide Access Point to protect the access point from detection by

wireless active scans. To check AP status in Windows XP, open

Network Connections from the start Menu and select View

Available Network Connections. If the access point is hidden, it

will not be listed there. To connect a client to a hidden access point,

the station must add the access point manually to its wireless

configuration.

Clients

Isolation When enabled, it prevents client PCs from seeing one another in My

Network Places or Network Neighborhood. Also, prevents one

wireless client communicating with another wireless client.

Disable

WMM

Advertise

Stops the router from ‘advertising’ its Wireless Multimedia (WMM)

functionality, which provides basic quality of service for time-sensitive

applications (e.g. VoIP, Video).

Enable

Wireless

Multicast

Forwarding

Select the checkbox  to enable this function.

SSID

[1-32

characters]

Sets the wireless network name. SSID stands for Service Set

Identifier. All stations must be configured with the correct SSID to

access the WLAN. If the SSID does not match, that user will not be

granted access.

BSSID The BSSID is a 48-bit identity used to identify a particular BSS (Basic

Service Set) within an area. In Infrastructure BSS networks, the

BSSID is the MAC (Media Access Control) address of the AP (Access

Point); and in Independent BSS or ad hoc networks, the BSSID is

generated randomly.

Country A drop-down menu that permits worldwide and specific national

settings. Local regulations limit channel range:

US= worldwide, Japan=1-14, Jordan= 10-13, Israel= 1-13

Country

RegRev Wireless country code for transmit power limit.

Max Clients The maximum number of clients that can access the router.

Wireless -

Guest /

Virtual

Access

Points

This router supports multiple SSIDs called Guest SSIDs or Virtual

Access Points. To enable one or more Guest SSIDs select the

checkboxes  in the Enabled column. To hide a Guest SSID select its

checkbox  in the Hidden column.

Do the same for Isolate Clients and Disable WMM Advertise. For

a description of these two functions, see the previous entries for

“Clients Isolation” and “Disable WMM Advertise”. Similarly, for Enable

WMF, Max Clients and BSSID, consult the matching entries in this

table.

NOTE: Remote wireless hosts cannot scan Guest SSIDs.

100

6.11.2 Security

The following screen appears when Wireless Security is selected. The options shown

here allow you to configure security features of the wireless LAN interface.

Please see 6.11.3 for WPS setup instructions.

Click Apply/Save to implement new configuration settings.

WIRELESS SECURITY

Setup requires that the user configure these settings using the Web User Interface

(see the table below).

Select SSID

Select the wireless network name from the drop-down menu. SSID stands for

Service Set Identifier. All stations must be configured with the correct SSID to

access the WLAN. If the SSID does not match, that client will not be granted access.

Network Authentication

This option specifies whether a network key is used for authentication to the

wireless network. If network authentication is set to Open, then no authentication

is provided. Despite this, the identity of the client is still verified.

Each authentication type has its own settings. For example, selecting 802.1X

authentication will reveal the RADIUS Server IP address, Port and Key fields. WEP

Encryption will also be enabled as shown below.

Different authentication type pops up different settings requests.

101

Choosing 802.1X, enter RADIUS Server IP address, RADIUS Port, RADIUS key and

Current Network Key.

Also, enable WEP Encryption and select Encryption Strength.

Select the Current Network Key and enter 13 ASCII characters or 26 hexadecimal

digits for 128-bit encryption keys and enter 5 ASCII characters or 10 hexadecimal

digits for 64-bit encryption keys.

Choosing WPA2-PSK, you must enter WPA Pre-Shared Key and Group Rekey

Interval.

WEP Encryption

This option specifies whether data sent over the network is encrypted. The same

network key is used for data encryption and network authentication. Four network

keys can be defined although only one can be used at any one time. Use the Current

Network Key list box to select the appropriate network key.

Security options include authentication and encryption services based on the wired

equivalent privacy (WEP) algorithm. WEP is a set of security services used to

protect 802.11 networks from unauthorized access, such as eavesdropping; in this

case, the capture of wireless network traffic.

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