D-Link DIR-320NRU User manual

User Manual
DIR-320NRU
Multifunction Wireless Router
Supporting WiMAX, 3G GSM/ DMA
with Built-in Switch
May 2012

DIR-320NRU Multifunction Wireless Router Supporting
WiMAX, 3G GSM/CDMA with Built-in Switch
User M nu l
Contents
Chapter 1. Introduction..........................................5
Contents and Audience.......................................................5
Conventions.................................................................5
Document Structure..........................................................5
Chapter 2. Overview..............................................6
General Information.........................................................6
Specifications..............................................................
Product Appearance.........................................................13
Front Panel and Right Side Panel.........................................13
Back Panel...............................................................14
Delivery Package...........................................................15
Chapter 3. Installation and Connection..........................16
Before You Begin...........................................................16
Connecting to PC...........................................................18
PC with Ethernet Adapter.................................................18
Obtaining P Address Automatically in OS Windows XP......................18
Obtaining P Address Automatically in OS Windows 7.......................21
PC with Wi-Fi Adapter....................................................26
Configuring Wi-Fi Adapter in OS Windows XP...............................27
Configuring Wi-Fi Adapter in OS Windows 7................................28
Connecting to Web-based Interface..........................................30
Saving and Restoring Settings..............................................34
Chapter 4. Configuring via Web-based Interface..................36
Setup Wizards..............................................................36
nternet Setup Wizard....................................................36
PPPoE Connection.......................................................38
Static IP Connection...................................................42
Dynamic IP Connection..................................................45
PPTP + Static IP or L2TP + Static IP Connection........................47
PPTP + Dynamic IP or L2TP + Dynamic IP Connection......................53
3G Connection..........................................................58
Site Setup Wizard........................................................61
Wi-Fi Setup Wizard.......................................................62
PTV Setup Wizard........................................................68
Status.....................................................................69
Network Statistics.......................................................69
DHCP.....................................................................70
Routing Table............................................................71
LAN Clients..............................................................72
P ge 2 of 156

DIR-320NRU Multifunction Wireless Router Supporting
WiMAX, 3G GSM/CDMA with Built-in Switch
User M nu l
Net........................................................................ 3
WAN......................................................................73
Creating 3G WA Connection.............................................74
Creating PPPoE WA Connection..........................................77
Creating Static IP WA Connection......................................81
Creating Dynamic IP WA Connection.....................................84
Creating PPTP + Static IP or L2TP + Static IP WA Connection...........87
Creating PPTP + Dynamic IP or L2TP + Dynamic IP WA Connection.........92
LAN......................................................................96
Wi-Fi......................................................................98
Common settings..........................................................98
Basic Settings...........................................................99
Security Settings.......................................................100
MAC Filter..............................................................105
Station List............................................................107
WPS.....................................................................108
Using WPS Function via Web-based Interface............................110
Using WPS Function without Web-based Interface........................110
Additional Settings.....................................................112
WMM.....................................................................114
Client..................................................................116
Advanced..................................................................119
VLAN....................................................................119
UPnP....................................................................122
DDNS....................................................................123
DNS.....................................................................125
Routing.................................................................126
Remote Access...........................................................128
GMP....................................................................129
Firewall..................................................................130
P Filters..............................................................130
Virtual Servers.........................................................133
DMZ.....................................................................135
MAC Filter..............................................................136
USB Modem.................................................................13
nformation.............................................................137
P N.....................................................................138
WiMAX.....................................................................140
nformation.............................................................140
Control...................................................................142
URL Filter..............................................................142
P ge 3 of 156

DIR-320NRU Multifunction Wireless Router Supporting
WiMAX, 3G GSM/CDMA with Built-in Switch
User M nu l
System....................................................................144
Administrator Password..................................................144
Configuration...........................................................145
System Log..............................................................146
Firmware Upgrade........................................................148
NTP Client..............................................................149
Ping....................................................................150
Telnet..................................................................151
Chapter 5. Operation Guidelines................................152
Supported USB Modems......................................................152
Safety Instructions.......................................................153
Wireless Installation Considerations......................................153
Connecting to Cable or DSL Modem..........................................154
Chapter 6. Abbreviations and Acronyms..........................155
P ge 4 of 156

DIR-320NRU Multifunction Wireless Router Supporting
WiMAX, 3G GSM/CDMA with Built-in Switch
User M nu l
Introduction
CHAPT R 1. INTRODUCTION
Contents and Audience
This manual describes the router DIR-320NRU and explains how to configure and operate it
This manual is intended for users familiar with basic networking concepts, who create an in-home
local area network, and system administrators, who install and configure networks in offices
Conventions
xample Description
text The body text of the manual
Before You Begin A reference to a chapter or section of this manual
“Quick Installation
Guide” A reference to a document
Change A name of a menu, menu item, control (field, checkbox, drop-down
list, button, etc )
192.168.0.1 Data that you should enter in the specified field
!Information An important note
Document Structure
Chapter 1 describes the purpose and structure of the document
Chapter 2 gives an overview of the router's hardware and software features, describes its
appearance and the package contents
Chapter 3 explains how to install the router DIR-320NRU and configure a PC in order to access its
web-based interface
Chapter 4 describes all pages of the web-based interface in detail
Chapter 5 includes safety instructions and tips for networking and connecting additional equipment
Chapter introduces abbreviations and acronyms used in this manual
P ge 5 of 156

DIR-320NRU Multifunction Wireless Router Supporting
WiMAX, 3G GSM/CDMA with Built-in Switch
User M nu l
Overview
CHAPT R 2. OV RVI W
General Information
The DIR-320NRU device is a multifunction wireless router supporting WiMAX, 3G GSM and
CDMA with a built-in switch It provides a fast and simple way to create a wireless and wired
network at home or in an office
The router is equipped with a USB port for connecting a USB modem1, which can be used to
establish connection to the Internet
Also you are able to connect the multifunction wireless router DIR-320NRU to a cable or DSL
modem or to a private Ethernet line and use a high-speed Internet connection to successfully fulfill
a wide range of professional tasks The built-in 4-port switch enables you to connect Ethernet-
enabled computers, game consoles, and other devices to your network
Using the DIR-320NRU device, you are able to quickly create a wireless network at home or in
your office, which lets your relatives or employees connect to your wireless network virtually
anywhere (within the operational range of your wireless network) The router can operate as a
base station for connecting wireless devices of the standards 802 11b, 802 11g, and 802 11n (at the
rate up to 150Mbps)
The router supports multiple functions for the wireless interface: several security standards (WEP,
WPA/WPA2), MAC address filtering, WPS, WMM
The multifunction wireless router DIR-320NRU includes a built-in firewall The advanced
security functions minimize threats of hacker attacks, prevent unwanted intrusions to your
network, and block access to unwanted websites for users of your LAN
You can configure and manage the settings of the multifunction wireless router DIR-320NRU via
the user-friendly web-based interface (the interface is available in several languages)
1 Not included in the delivery package D-Link does not guarantee compatibility with all USB modems Please, refer
to the Supported USB Modems section, page 152
P ge 6 of 156

DIR-320NRU Multifunction Wireless Router Supporting
WiMAX, 3G GSM/CDMA with Built-in Switch
User M nu l
Overview
Specifications*
WAN Interface:
•1 10/100BASE-TX Ethernet port for cable or DSL modem or private Ethernet line
LAN Interface:
•4 10/100BASE-TX Ethernet ports
WLAN Interface:
•IEEE 802 11b/g/n
USB Interface:
•USB 2 0 type A port for USB modem
Network Functions:
•WAN connection types:
◦3G
◦PPPoE
◦Static IP
◦Dynamic IP
◦PPTP/L2TP + Static IP
◦PPTP/L2TP + Dynamic IP
•DHCP server and client
•DNS relay
•VPN pass-through (PPTP/L2TP)
•Dynamic DNS
•Static IP routing
•Remote management
•Network statistics for each interface
•IGMP Proxy
•RIP
•UPnP
•Support of VLAN
* The device features are subject to change without notice For the latest versions of the firmware and relevant
documentation, visit www dlink ru
P ge 7 of 156

DIR-320NRU Multifunction Wireless Router Supporting
WiMAX, 3G GSM/CDMA with Built-in Switch
User M nu l
Overview
USB Modem2:
•Auto connection to available type of supported network (3G/2G)
•Enabling/disabling PIN code check, changing PIN code
Wireless Connection:
•WLAN splitting (up to 4 SSIDs)
•Supported security settings:
◦WEP
◦WPA/WPA2 Personal
◦WPA/WPA2 Enterprise
•MAC filter
•Managing connected stations
•PIN and PBC methods of WPS
•WMM (Wi-Fi QoS)
•Advanced settings
•Support of client mode
Frequenc Range:
•2 4~2 497MHz ISM band
Data Rate:
•802 11b:
◦11, 5 5, 2, and 1Mbps
•802 11g:
◦54, 48, 36, 24, 18, 12, 9, and 6Mbps
•802 11n:
◦6 5~150Mbps
2 The listed functions are available for GSM USB modems only
P ge 8 of 156

DIR-320NRU Multifunction Wireless Router Supporting
WiMAX, 3G GSM/CDMA with Built-in Switch
User M nu l
Overview
Transmitter Output Power:
•802 11b:
◦typical 17dBm (+/-2dB) at 11, 5 5, 2, and 1Mbps at 25 °C
•802 11g:
◦typical 17dBm (+/-2dB) at 6 to 36Mbps at 25 °C
◦typical 16dBm (+/-2dB) at 48Mbps at 25 °C
◦typical 15dBm (+/-2dB) at 54Mbps at 25 °C
•802 11n:
◦typical 16dBm (+/-2dB) at MCS0 to MCS2 at 25 °C
◦typical 15dBm (+/-2dB) at MCS3 to MCS4 at 25 °C
◦typical 13dBm (+/-2dB) at MCS5 and MCS7 at 25 °C
EIRP (Effective Isotropic Radiated Power)
•802 11b:
◦17dBm
•802 11g:
◦16dBm
•802 11n:
◦19dBm
Receiver Sensitivit :
•802 11b (typical at PER = 8% (1000-byte PDUs) at room temperature):
◦–86dBm at 11Mbps
◦–87dBm at 5 5Mbps
◦–88dBm at 2Mbps
◦–90dBm at 1Mbps
P ge 9 of 156

DIR-320NRU Multifunction Wireless Router Supporting
WiMAX, 3G GSM/CDMA with Built-in Switch
User M nu l
Overview
•802 11g (typical at PER = 10% (1000-byte PDUs) at room temperature):
◦–84dBm at 6Mbps
◦–82dBm at 9Mbps
◦–80dBm at 12Mbps
◦–78dBm at 18Mbps
◦–77dBm at 24Mbps
◦–74dBm at 36Mbps
◦–70dBm at 48Mbps
◦–68dBm at 54Mbps
•802 11n (typical at PER < 10% (1000-byte PDUs) at room temperature):
◦HT20:
◦–93dBm at BPSK, coding rate 1/2 (MCS-0)
◦–90dBm at QPSK, coding rate 1/2 (MCS-1)
◦–88dBm at QPSK, coding rate 3/4 (MCS-2)
◦–85dBm at 16-QAM, coding rate 1/2 (MCS-3)
◦–82dBm at 16-QAM, coding rate 3/4 (MCS-4)
◦–78dBm at 64-QAM, coding rate 2/3 (MCS-5)
◦–77dBm at 64-QAM, coding rate 3/4 (MCS-6)
◦–76dBm at 64-QAM, coding rate 5/6 (MCS-7)
◦HT40:
◦–90dBm at BPSK, coding rate 1/2 (MCS-0)
◦–87dBm at QPSK, coding rate 1/2 (MCS-1)
◦–85dBm at QPSK, coding rate 3/4 (MCS-2)
◦–82dBm at 16-QAM, coding rate 1/2 (MCS-3)
◦–79dBm at 16-QAM, coding rate 3/4 (MCS-4)
◦–75dBm at 64-QAM, coding rate 2/3 (MCS-5)
◦–74dBm at 64-QAM, coding rate 3/4 (MCS-6)
◦–73dBm at 64-QAM, coding rate 5/6 (MCS-7)
P ge 10 of 156

DIR-320NRU Multifunction Wireless Router Supporting
WiMAX, 3G GSM/CDMA with Built-in Switch
User M nu l
Overview
Firewall Functions:
•Network Address Translation (NAT)
•Stateful Packet Inspection (SPI)
•IP filters
•URL filter
•MAC filter
•DMZ
•Prevention of ARP and DDoS attacks
•Virtual servers
Configuration and Management:
•Multilingual web-based interface for configuration and management
•Access via TELNET
•Firmware update via web-based interface
•Saving/restoring configuration to/from file
•Support of remote logging
•Automatic synchronization of system time with NTP server
•Ping function
LEDs:
•Power
•Internet
•WLAN
•4 LAN LEDs
•USB
•WPS
Power:
•External power adapter DC 5V/2А
•Reset to Factory Defaults button
Operating Temperature:
•from 0 to 40 0C (from 32 to 104 0F)
Storage Temperature:
•from -20 to 65 0С (from -4 to 149 0F)
P ge 11 of 156

DIR-320NRU Multifunction Wireless Router Supporting
WiMAX, 3G GSM/CDMA with Built-in Switch
User M nu l
Overview
Operating Humidit :
•from 10% to 90% non-condensing
Storage Humidit :
•from 5% to 95% non-condensing
P ge 12 of 156

DIR-320NRU Multifunction Wireless Router Supporting
WiMAX, 3G GSM/CDMA with Built-in Switch
User M nu l
Overview
Product Appearance
Front Panel and Right Side Panel
Figure 1. Front panel view.
L D Mode Description
Power
Solid green The router is powered on
No light The router is powered off
Internet
Solid green The Internet connection is on
Blinking green The WAN interface is active (upstream or downstream
traffic)
WLAN
Solid green The router's WLAN is on
Blinking green The WLAN interface is active (upstream or downstream
traffic)
LAN 1-4
Solid green A device (computer) is connected to the relevant port,
the connection is on
Blinking green The LAN port is active (upstream or downstream
traffic)
USB
Solid green A USB device is connected
Blinking green The USB connection is active
The WPS button located on the right side panel of the router is designed to quickly add wireless
devices to the router's WLAN A separate LED is located on the WPS button
Mode Description
Blinking green Attempting to add a wireless device via the WPS function
Solid green The wireless device is connected to the router's WLAN (lights for several
minutes)
P ge 13 of 156

DIR-320NRU Multifunction Wireless Router Supporting
WiMAX, 3G GSM/CDMA with Built-in Switch
User M nu l
Overview
Back Panel
Figure 2. Back panel view.
Port Description
LAN 1-4 4 Ethernet ports to connect computers or network devices
INT RN T
A port to connect to a cable or DSL modem or to a private Ethernet
line (it is recommended to use the cable included in the delivery
package)
USB A port for USB modem
5V=2A Power connector
R S T
A button to restore the factory default settings
To restore the factory defaults, push the button (with the device turned
on), hold it for 10 seconds, and then release the button
The device is also equipped with an external non-detachable Wi-Fi antenna
P ge 14 of 156

DIR-320NRU Multifunction Wireless Router Supporting
WiMAX, 3G GSM/CDMA with Built-in Switch
User M nu l
Overview
Delivery Package
The following should be included:
•Wireless router DIR-320NRU
•Power adapter 5V/2A
•Ethernet cable (CAT 5E)
•CD-ROM with “User Manual” and “Quick Installation Guide”
•“Quick Installation Guide” (brochure)
!Using a power supply with a different voltage rating than the one included will cause
damage and void the warranty for this product
P ge 15 of 156

DIR-320NRU Multifunction Wireless Router Supporting
WiMAX, 3G GSM/CDMA with Built-in Switch
User M nu l
Installation and Connection
CHAPT R 3. INSTALLATION AND CONN CTION
Before You Begin
Please, read this manual prior to installing the device Make sure that you have all the necessary
information and equipment
Operating S stem
Configuration of the multifunction wireless router DIR-320NRU supporting WiMAX, 3G GSM and
CDMA with a built-in switch (hereinafter referred to as “the router”) is performed via the built-in
web-based interface The web-based interface is available from any operating system that supports a
web browser
Web Browser
The following web browsers are recommended: Windows Internet Explorer, Mozilla Firefox, or
Opera
For successful operation, JavaScript should be enabled on the web browser Make sure that
JavaScript has not been disabled by other software (such as virus protection or web user security
packages) running on your computer
Wired or Wireless NIC (Ethernet or Wi-Fi Adapter)
Any computer that uses the router should be equipped with an Ethernet or Wi-Fi adapter (NIC) If
your computer is not equipped with such a device, install an Ethernet or Wi-Fi adapter prior to using
the router
Wireless Connection
Wireless workstations from your network should be equipped with a wireless 802 11b, g, or n NIC
(Wi-Fi adapter) In addition, you should specify the values of SSID, channel number and security
settings defined in the web-based interface of the router for all these wireless workstations
P ge 16 of 156

DIR-320NRU Multifunction Wireless Router Supporting
WiMAX, 3G GSM/CDMA with Built-in Switch
User M nu l
Installation and Connection
USB Modem
To connect to a WiMAX, 3G GSM or CDMA network, you should use a USB modem Connect it to
the USB port of the router, then access the web-based interface of the router, and you will be able to
configure a connection to the Internet3
!
WiMAX USB modem
Some WiMAX operators require subscribers to activate their WiMAX USB modems prior
to using them Please, refer to connection guidelines provided by your operator when
concluding the agreement or placed on its website
3G USB modem
Your USB modem should be equipped with an active identification card (SIM or R-UIM)
of your operator
For CDMA USB modems, it is required to disable the PIN code check on the identification
card prior to connecting the USB modem to the router
3 Contact your operator to get information on the service coverage and fees
P ge 17 of 156

DIR-320NRU Multifunction Wireless Router Supporting
WiMAX, 3G GSM/CDMA with Built-in Switch
User M nu l
Installation and Connection
Connecting to PC
PC with Ethernet Adapter
1 Make sure that your PC is powered off
2 Connect an Ethernet cable between any of LAN ports located on the back panel of the router
and the Ethernet port of your PC
3 To connect via a WiMAX, 3G GSM or CDMA network: connect your USB modem to the
USB port4 located on the back panel of the router
!If you need to connect or change a USB modem to another one when the router is powered
on, power off the router, connect the modem to the USB port, and power on the router
4 Connect the power cord to the power connector port on the back panel of the router, then
plug the power adapter into an electrical outlet or power strip
5 Turn on your PC and wait until your operating system is completely loaded
Obtaining IP Address Automatically in OS indows XP
1 Click the Start button and proceed to the Control Panel > Network and Internet
Connections > Network Connections window
2 In the Network Connections window, right-click the relevant Local Area Connection
icon and select the Properties line in the menu displayed
Figure 3. The Net ork Connections window.
4 It is recommended to use a USB extension cable to connect a USB modem to the router
P ge 18 of 156

DIR-320NRU Multifunction Wireless Router Supporting
WiMAX, 3G GSM/CDMA with Built-in Switch
User M nu l
Installation and Connection
3 In the Local Area Connection Properties window, on the General tab, select the
Internet Protocol (TCP/IP) line Click the Properties button
Figure 4. The Local Area Connection Properties window.
P ge 19 of 156

DIR-320NRU Multifunction Wireless Router Supporting
WiMAX, 3G GSM/CDMA with Built-in Switch
User M nu l
Installation and Connection
4 Select the Obtain an IP address automatically and Obtain DNS server address
automatically radio buttons Click the OK button
Figure 5. The Internet Protocol (TCP/IP) Properties window.
5 Click the ОК button in the connection properties window
Now your computer is configured to obtain an IP address automatically
P ge 20 of 156