Comtrend AR5313U Wireless ADSL2+ Router User Manual AR 5313u

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Document ID	3077378
Application ID	cpz608dNmdUxMXvMiCEZEQ==
Document Description	User Manual-1
Short Term Confidential	No
Permanent Confidential	No
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Document Type	User Manual
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Date Submitted	2016-07-26 00:00:00
Date Available	2016-07-27 00:00:00
Creation Date	2016-05-06 16:05:36
Producing Software	Microsoft® Office Word 2007
Document Lastmod	2016-07-12 19:27:28
Document Title	AR-5313u
Document Creator	Microsoft® Office Word 2007
Document Author:	Technical Writer

AR-5313u, AR-5310u
Wireless ADSL2+ Router
User Manual
261056-076
Version A1.1, May 6, 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 : L9VAR5313U
IC : 4013C-AR5313U
US : 5SYDL01AAR5313U
REN: 0.1A
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.
The REN statement is the following:
"The Ringer Equivalence Number (REN) indicates the maximum number of devices allowed to
be connected to a telephone interface. The termination of an interface may consist of any
combination of devices subject only to the requirement that the sum of the RENs of all the devices
not exceed five."
Copyright
Copyright©2016 Comtrend Corporation. All rights reserved. The information 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 FRONT PANEL .......................................................................................................................................................... 11
CHAPTER 3 WEB USER INTERFACE ...................................................................................................................... 13
3.1 DEFAULT SETTINGS .................................................................................................................................................. 13
3.2 IP CONFIGURATION .................................................................................................................................................. 13
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 PROXY........................................................................................................................................................... 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 NETWORK MAP........................................................................................................................................................ 36
4.10 WIRELESS .............................................................................................................................................................. 37
4.10.1 Station Info ..................................................................................................................................................... 37
4.10.2 Site Survey ..................................................................................................................................................... 38
CHAPTER 5 BASIC SETUP ......................................................................................................................................... 39
5.1 LAYER 2 INTERFACE................................................................................................................................................. 40
5.1.1 WAN Service Setup ........................................................................................................................................... 41
5.2 NAT......................................................................................................................................................................... 42
5.2.1
Virtual Servers .......................................................................................................................................... 42
5.2.2
Port Triggering ......................................................................................................................................... 43
5.2.3
DMZ Host ................................................................................................................................................. 46
5.2.4
IP Address Map ......................................................................................................................................... 47
5.2.5
IPSEC ALG ............................................................................................................................................... 48
5.2.6
SIP ALG .................................................................................................................................................... 49
5.3 LAN ........................................................................................................................................................................ 50
5.3.1 LAN IPv6 Autoconfig ....................................................................................................................................... 53
5.3.2 Static IP Neighbor............................................................................................................................................ 56
5.3.3 UPnP ............................................................................................................................................................... 57
5.4 WIRELESS ................................................................................................................................................................ 58
5.4.1 Basic ................................................................................................................................................................ 58
5.4.2 Security ............................................................................................................................................................ 60
5.5 PARENTAL CONTROL ................................................................................................................................................ 63
5.5.1
Time Restriction ........................................................................................................................................ 63
5.5.2
URL Filter ................................................................................................................................................. 64
5.6 HOME NETWORKING .......................................................................................................................................... 66
5.6.1 Print Server ...................................................................................................................................................... 66
5.6.2 DLNA ............................................................................................................................................................... 67
5.6.3 Storage Service ................................................................................................................................................ 68
CHAPTER 6 ADVANCED SETUP ............................................................................................................................... 69
6.1 AUTO-DETECTION SETUP.......................................................................................................................................... 69
6.2 SECURITY ................................................................................................................................................................ 74
6.2.1
IP Filtering ............................................................................................................................................... 74
6.2.2
MAC Filtering ........................................................................................................................................... 77
6.3 QUALITY OF SERVICE (QOS) .................................................................................................................................... 79
6.3.1
QoS Queue Setup ...................................................................................................................................... 80
6.3.2
QoS Policer ............................................................................................................................................... 82
6.3.3
QoS Classification .................................................................................................................................... 84
6.4 ROUTING.................................................................................................................................................................. 86
6.4.1
Default Gateway ....................................................................................................................................... 86
6.4.2
Static Route ............................................................................................................................................... 87
6.4.3
Policy Routing........................................................................................................................................... 88
6.4.4
RIP ............................................................................................................................................................ 89
6.5 DNS ........................................................................................................................................................................ 90
6.5.1
DNS Server ............................................................................................................................................... 90
6.5.2
Dynamic DNS ........................................................................................................................................... 91
6.5.3
DNS Entries .............................................................................................................................................. 92
6.5.4
DNS Proxy/Relay ...................................................................................................................................... 93
6.6 DSL ......................................................................................................................................................................... 94
6.7 INTERFACE GROUPING ............................................................................................................................................. 96
6.8 IP TUNNEL ............................................................................................................................................................... 99
6.8.1 IPv6inIPv4 ....................................................................................................................................................... 99
6.8.2 IPv4inIPv6 ..................................................................................................................................................... 100
6.9 CERTIFICATE .......................................................................................................................................................... 101
6.9.1
Local ....................................................................................................................................................... 101
6.9.2
Trusted CA .............................................................................................................................................. 104
6.10 POWER MANAGEMENT ........................................................................................................................................ 105
6.11 MULTICAST .......................................................................................................................................................... 106
6.12 WIRELESS ............................................................................................................................................................ 108
6.12.1 Basic ............................................................................................................................................................ 108
6.12.2 Security ........................................................................................................................................................ 110
6.12.3 WPS.............................................................................................................................................................. 113
6.12.4 MAC Filter ................................................................................................................................................... 116
6.12.5 Wireless Bridge ............................................................................................................................................ 118
6.12.6 Advanced...................................................................................................................................................... 119
CHAPTER 7 DIAGNOSTICS ..................................................................................................................................... 122
7.1 DIAGNOSTICS – INDIVIDUAL TESTS ....................................................................................................................... 122
7.2 FAULT MANAGEMENT ............................................................................................................................................ 123
7.3 UPTIME STATUS ..................................................................................................................................................... 124
7.4 PING ...................................................................................................................................................................... 125
7.5 TRACE ROUTE........................................................................................................................................................ 126
7.6 SYSTEM UTILIZATION ............................................................................................................................................ 127
CHAPTER 8 MANAGEMENT ................................................................................................................................... 128
8.1 SETTINGS ............................................................................................................................................................... 128
8.1.1
Backup Settings ....................................................................................................................................... 128
8.1.2
Update Settings ....................................................................................................................................... 129
8.1.3
Restore Default ....................................................................................................................................... 129
8.2 SYSTEM LOG.......................................................................................................................................................... 131
8.3 SNMP AGENT ........................................................................................................................................................ 133
8.4 TR-069 CLIENT ..................................................................................................................................................... 134
8.5 INTERNET TIME...................................................................................................................................................... 136
8.6 ACCESS CONTROL.................................................................................................................................................. 137
8.6.1 Accounts...................................................................................................................................................... 137
8.6.2 Service Access ............................................................................................................................................. 139
8.6.3 IP Address ................................................................................................................................................... 140
8.7 UPDATE SOFTWARE................................................................................................................................................ 141
8.8 REBOOT ................................................................................................................................................................. 142
CHAPTER 9 LOGOUT ............................................................................................................................................... 143
APPENDIX A - FIREWALL ........................................................................................................................................ 144
APPENDIX B - PIN ASSIGNMENTS ........................................................................................................................ 147
APPENDIX C – SPECIFICATIONS .......................................................................................................................... 148
APPENDIX D - SSH CLIENT ..................................................................................................................................... 150
APPENDIX E - CONNECTION SETUP ................................................................................................................... 151
APPENDIX F – PRINTER SERVER.......................................................................................................................... 203
Chapter 1 Introduction
AR-5313u is an 802.11n (300Mbps) Wireless ADSL2+ router comprising four 10/100 Base-T
Ethernet ports, a Wi-Fi Protected Setup (WPS)/ Wi-Fi switch button, a USB Host, and is
backward compatible with existing 802.11b (11Mbps) and 11g (54bps) equipment.
The AR-5313u ADSL2+ router provides state of the art security features such as 64/128 bit WEP
encryption and WPA/WPA2 encryption, Firewall, and VPN pass through.
Chapter 2 Installation
2.1 Hardware Setup
Non-stackable
This device is not stackable – do not place units on top of each other, otherwise damage could
occur.
Follow the instructions below to complete the hardware setup.
BACK PANEL
The figure below shows the back panel of the device.
DSL
Connect to the DSL port with the DSL RJ11 cable.
LAN (Ethernet) Ports
You can connect the router to up to four LAN devices using RJ45 cables. The ports are
auto-sensing MDI/X and either straight-through or crossover cable can be used.
USB HOST PORT
A USB 2.0 host port supports compatible printers. See Appendix F for setup instructions. Support
for other devices may be added in future firmware upgrades.
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
Front Panel for details).
NOTE:
If pressed down for more than 60 seconds, the AR-5313u 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.
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 – 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.
10
2.2 Front Panel
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
Green
Mode
On
The device is powered up.
Off
The device is powered down.
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.
On
An Ethernet Link is established.
Off
An Ethernet Link is not established.
Blink
Data transmitting or receiving over Ethernet.
On
WPS function is OK.
Off
WPS function is closed or failure.
On
The wireless module is ready.
(i.e. installed and enabled).
POWER
Red
ETH 1X-4X
WPS
WiFi
USB
DSL
INTERNET
Green
Green
Green
Green
Green
Green
Function
Off
The wireless module is not ready.
(i.e. either not installed or disabled).
Blink
Data transmitting or receiving over WIFI.
On
USB equipment is connected.
Off
USB equipment is not connected.
Blink
Data transmission.
On
xDSL Link is established.
Off
Modem power off.
Blink
fast: xDSL Link is training or data transmitting.
slow: xDSL training failed.
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 through the
device (either direction)
11
Note:
A malfunction is any error of internal sequence or state that will prevent the device from
connecting to the DSLAM or passing customer data. This may be identified at various times such
after power on or during operation through the use of self testing or in operations which result in
a unit state that is not expected or should not occur.
IP connected (the device has a WAN IP address from IPCP or DHCP and DSL is up or a static IP
address is configured, PPP negotiation has successfully complete – if used – and DSL is up ) and
no traffic detected. If the IP or PPPoE session is dropped for any other reason, the light is turned
off. The light will turn red when it attempts to reconnect and DHCP or PPPoE fails.
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.
12
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 )
WIFI 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 AR-5313u 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. 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.
13
STEP 4: Click OK to submit these settings.
If you experience difficulty with DHCP mode, you can try static IP mode instead.
14
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. 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