Matrix SETU ATA211 V1 System Manual 11
Changing the IP address of LAN/WAN port through WAN port:
1. Connect a computer to the WAN port of ATA211.
2. Know the IP Address and Subnet Mask of the computer by following the steps given below:
For Windows XP, Go to Control panel,
Select Network Connections
Network connections
Right click on 'Local Area Connection'
Properties
TCP/IP Connection
Properties.
If you are using Operating System other than Windows XP, contact your LAN administrator to determine
the IP address of the computer.
3. Change IP address and Subnet Mask of the computer such that the WAN port of ATA211 and computer
connected to WAN port are in the same subnet.
If you cannot change the IP address and subnet mask of your computer, please refer topic “Programming
Options” to change IP address and subnet mask of WAN port of ATA211, using phone.
4. Open Web Jeeves of ATA211 by entering the default or assigned WAN port address in the URL field and
press 'Enter'. Note: The default IP address of WAN port of ATA211 is 192.168.001.171 and default subnet
mask is 255.255.255.0.
5. Login into the Home page using Admin password (default 1234).
6. Go to 'LAN port' link and make the required changes (after changes are done on this page, the system will
restart).
7. If required, change the parameters of 'WAN port' also.
8. Please note that LAN port and WAN port of ATA211 must be in the different subnet else routing
functionality of ATA211 shall get affected.
9. Click on 'Submit'. The system shall reboot and user will be required to log in again using the new IP
Address.
10. Once the necessary changes are made it is advisable to restore the earlier settings of the computer.
Please refer “Configuring SETU ATA211” for configuration of other parameters such as SIP Accounts, FXS
port etc.
SETU ATA211