Getnet Router GR-154 User Manual

							
July 2009 
FCC Warning   
This equipment has been tested and found to comply with the limits for a class B digital device, 
pursuant to Part 15 of the FC C Rules. These limitations are designed to provide reasonable 
protection against harmful interfer ence 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 re ception, 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 betwe en the equipment and receiver. 
*Connect the equipment into a different outlet  from that the receiver is connected. 
*Consult your local distribut ors or an experienced radio/TV technician for help. 
*Shielded interface cables must be used in  order to comply with emission limits 
Notice 
Changes or modifications to the equipment, which are not approved by the party 
responsible for compliance could affect t he users authority to operate the equipment. 
 
Copyright 
2009 All Rights Reserved. 
No part of this document can be copied or reproduced  in any form without written consent from the company. 
Trademarks:  
All trade names and trademarks are the properties of their respective companies.   
 
 
 
 
 
 
 
 
 
 
 
  
						

							
Contents                                            _____        
1. Introduction........................................................................\
....................................................... .........…….4 
1.1 Features........................................................................\
....................................................... ............ 4 
1.2 Package Contents........................................................................\
................................................. 5 
1.3 LEDs Indication & Connectors of Broadband Router.................................................................. 5 
1.4 System Requirements........................................................................\
............................................. 6 
1.5 Installation Instruction........................................................................\
............................................ 6 
2. PC Configuration........................................................................\
............................................................... 7  
2.1 TCP/IP Networking........................................................................\
.................................................. 7 
3. Setup Broadband Router Configurations via Web Browser................................................................. 11 
3.1 Start your Web Browser........................................................................\
........................................ 11 
3.2 Quick Setup........................................................................\
....................................................... ... 12 
3.3 Administrator........................................................................\
......................................................... 13 
3.3.1 Management........................................................................\
........................................... 13 
3.3.2 System Settings........................................................................\
........................................ 14 
3.3.3 Firmware Upgrade........................................................................\
.................................. 15 
3.3.4 Configuration........................................................................\
........................................... 15 
3.3.5 Tools........................................................................\
.......................................................... 16 
3.3.6 Language........................................................................\
................................................. 16 
3.3.7 Log Settings........................................................................\
.............................................. 16 
3.3.8 Logout........................................................................\
....................................................... 17 
3.4 WAN........................................................................\
....................................................................... 17 
3.5 LAN........................................................................\
......................................................................... 23 
3.5.1 LAN Settings........................................................................\
............................................. 23 
3.5.2 DHCP Client List........................................................................\
....................................... 23 
3.6 NAT........................................................................\
......................................................................... 24 
3.6.1 Virtual Server........................................................................\
............................................ 24 
3.6.2 Port Triggering........................................................................\
.......................................... 25 
3.6.3 Port Mapping........................................................................\
........................................... 26 
3.6.4 Passthrough........................................................................\
............................................. 27 
3.6.5 DMZ........................................................................\
........................................................... 28 
3.7 Firewall........................................................................\
................................................................... 29 
3.7.1 Firewall Options........................................................................\
....................................... 29 
3.7.2 Client Filtering........................................................................\
.......................................... 30 
3.7.3 URL Filtering........................................................................\
.............................................. 31 
3.7.4 MAC Filtering........................................................................\
........................................... 31 
3.8 Routing........................................................................\
................................................................... 32 
3.8.1 Routing Table........................................................................\
........................................... 32 
3.8.2 Static Routing........................................................................\
........................................... 32 
3.8.3 Dynamic Routing........................................................................\
..................................... 32 
3.9 Misc........................................................................\
........................................................................ 33 
3.9.1 UPnP........................................................................\
.......................................................... 33 
3.9.2 DDNS........................................................................\
......................................................... 33 
3.10 Status........................................................................\
................................................................... 34 
3.10.1 Status........................................................................\
...................................................... 3 4 
3.10.2 Log........................................................................\
.......................................................... 35 
 
 
 
 
 
 
  
						

							
1. Introduction                                     _____________
Congratulations on purchasing the Broadband Router. This Broadband Router, is a high quality and reliable Internet 
routing device, enables multiple users to share the Broadband Internet connection through a Cable or DSL modem. 
Simply install the router, connect to Cable/DSL modem, and surf Internet without extra efforts. Acting as a 10/100Mbps 
4-port Ethernet switch as well, the router, with all ports supporting MDI/MDIX, allows you to use CAT5 cable to uplink to 
other routers/switches. The Broadband Router provides a total solution for the Small and Medium-sized Business 
(SMB) and the Small Office/Home Office (SOHO) markets, giving you an instant network today, and the flexibility to 
handle tomorrows expansion and speed. 
 
1.1 Features 
Internet Access Features 
µ Shared Internet Access: All users on the LAN can access the Internet through the Broadband Router, using only a 
single external IP address. The local (invalid) IP addresses are hidden from external sources. This process is called 
NAT (Network Address Translation). 
µ DSL and cable modem Support: The Broadband Router has a 10/100BaseT Ethernet WAN port for connecting a 
DSL or cable modem. All popular DSL and cable modems are supported. 
µ PPPoE and PPTP Support: The Internet (WAN port) connection supports PPPoE (PPP over Ethernet) and PPTP 
(Point-to-Point Tunneling Protocol), as well as ¨Direct Connection6ä type services. 
µ Fixed or Dynamic IP Address: On the Internet (WAN port) connection, the Broadband Router supports both 
Dynamic IP address (IP address is allocated on connection) and Fixed IP address. 
Advanced Internet Functions 
µ Conferencing & Telephony Applications: Internet Telephony and Conferencing applications are supported. 
µ DMZ: One PC on your local LAN can be configured to allow unrestricted 2-way communication with Servers or 
individual users on the Internet. 
µ URL Filter: Use the URL Filter to block access to undesirable Web sites by LAN users. 
µ Internet Access Log: This feature is used to verify which Internet connections have been made. 
LAN Features 
µ 4-Port Ethernet Switch: The Broadband Router provides 4 10/100Base-T switching ports. 
µ Standard Compliance: The Broadband Router complies with the IEEE 802.3x full duplex flow control. 
µ DHCP Server Support: This feature provides a dynamic IP address to PCs and other devices upon request. The 
Broadband Router can act as a DHCP Server for devices on your local LAN. 
µ Multi Segment LAN Support: This feature is enabled through Broadband Router’s RIP (Routing Information Protocol)  
						

							
and build-in static routing table. 
Configuration and Management 
µ Easy Setup: Users allow to configure Broadband Router from anywhere on the LAN via web browser. 
µ Remote Management: The Broadband Router can be managed from any PC on the LAN. 
µ UPnP Support: Universal Plug and Play feature. UPnP is supported by Windows ME or later. 
Security Features 
µ Password Protected Configuration: Optional password protection is provided to prevent unauthorized users from 
modifying the configuration data and settings. 
µ NAT Protection: This feature allows all LAN users to share a single IP address and all users’ IPs are hidden. From 
the external viewpoint, there is no network only the Broadband Router exists. 
µ Firewall: All incoming data packets are monitored and all incoming server requests are filtered. 
 
1.2 Package Contents 
µ One Broadband Router 
µ One External Power adapter 
µ One CD including user’s manual 
 
1.3 LEDs Indication & Connectors of Broadband Router 
 
Front Panel LEDs Indication 
 
LED Light Status Description 
LED  Light Status  Description 
On (Steady Green)  Broadband Router is powered on.  PWR  
Off  No power 
On (Steady Green)  System is hung.  Status  
Flashing  Broadband Router is up and ready.  
On (Steady Amber)  LAN port is successfully connected.  LAN  
(1, 2, 3, 4)  Flashing  Data is being sent or received.  
						

							
On (Steady Amber)  WAN port is successfully connected  WAN  
Flashing  Data is being sent or received.  
 
Back Panel Connectors 
 
Button/port Description 
Button/port Description 
Reset  Reset configurations to default. Press the button and hold for 10 
seconds.  
1x, 2x, 3x, 4x  LAN Ports. Connect LAN systems with RJ-45 cable. 
WAN  WAN port. Connect DSL or Cable modem.  
PWR  Power jack. Connect with AC power adapter.  
 
1.4 System Requirements 
µ One or more PCs (desktop or notebook) with Ethernet interface. 
µ TCP/IP protocol must be installed on all PCs. 
µ Have valid Internet Access account and a DSL or cable modem. 
µ 10/100BaseT network cables with RJ-45 connectors. 
µ System with MS Internet Explorer ver. 6.0 or later. 
 
1.5 Installation Instruction 
1) Power off Broadband Router and DSL/cable modem. 
2) Connect systems to the LAN ports on the Broadband Router with straight LAN cables. 
3) Connect the DSL or cable modem to the WAN port on the Broadband Router. 
4) Power on DSL or cable modem first, then connect power adapter to the power jack on the Broadband Router and 
plug the power cable into an outlet. 
5) Check LEDs. 
a) Once power on the Broadband Router, Power LED should be on. 
b) LAN LED should be on for each active LAN connection. 
c) The WAN LED should be on when the DSL or cable modem is connected. 
Warning: Only use the power adapter is provided from this package, use other power adapter may cause hardware 
damage 
 
  
						

							
2. PC Configuration                                   __________
User needs to configure TCP/IP network settings, Internet access configuration for each system within the Broadband 
Router’s LAN network.  By default, the Broadbnad Router acts as a DHCP server for server version of Windows, it 
automatically assigns IP address to each system when systems boot up.  For all non-server version of Windows, the 
default TCP/IP setting acts as a DHCP client.  If user chooses fixed IP addresses for client systems, the Gateway of 
the client system must be set to the IP address of the Broadband Router and DNS of the client system should be set to 
the address provided by your ISP. 
 
 
2.1 TCP/IP Networking  
Checking TCP/IP Settings for Windows 2000 
a) Select “Start Æ Control Panel Æ Network and Dial-up Connection” and right click “Local Area 
Connection” then click “Properties”, 
 
 
 
 
 
 
 
 
 
 
 
 
  
						

							
b) Select the “Internet Protocol (TCP/IP)” for the network card on your system, then click “Properties”, window 
below will appear. 
 
‧
If you decide to use IP address from Wireless Router, select “Obtain an IP address automatically”. 
‧
If you decide to use the IP address you are desired, select “Use the following IP address”. Make sure 
enter correct addresses in “IP Address” and “Subnet Mask” fields. 
‧
You must set Wireless Router’s IP address as “Default Gateway”. 
‧
If the DNS Server fields are empty, select “Use the following DNS server addresses” and enter the 
DNS address is provided by your ISP, then click “OK”. 
 
Checking TCP/IP Settings for Windows XP 
a) Click “Start”, select “Control Panel Æ Network Connection” and right click “Local Area Connection” then 
select “Properties”, window below will appear. 
  
						

							
 
 
b) Select “Internet Protocol (TCP/IP)” then click “Properties”, window below will appear. 
 
‧
If you decide to use IP address from Wireless Router, select “Obtain an IP address automatically”. 
‧
If you decide to use the IP address you are desired, select “Use the following IP address”. Make sure 
enter correct addresses in “IP Address” and “Subnet Mask” fields. 
‧
You must set Wireless Router’s IP address as “Default Gateway”. 
‧
If the DNS Server fields are empty, select “Use the following DNS server addresses” and enter the 
DNS address is provided by your ISP, then click “OK”. 
  
						

							
Checking TCP/IP Settings for Windows Vista 
a) Click “Start” Æ “Control Panel Æ  “Manage Network Connections” and right click “Local Area 
Connection” then select “Properties”, window below will appear. 
 
b) Select “Internet Protocol (TCP/IP)” then click “Properties”, window below will appear. 
 
‧
If you decide to use IP address from Wireless Router, select “Obtain an IP address automatically”. 
‧
If you decide to use the IP address you are desired, select “Use the following IP address”. Make sure 
enter correct addresses in “IP Address” and “Subnet Mask” fields. 
‧
You must set Wireless Router’s IP address as “Default Gateway”. 
‧
If the DNS Server fields are empty, select “Use the following DNS server addresses” and enter the 
DNS address is provided by your ISP, then click “OK”.