1.Connect your computer to your DSL600.
2.Set it's IP address to 192.168.2.1 Subnet mask 255.255.255.0
3.Enable the DHCP server.
a. Give it a start IP of 192.168.2.20
b. Give it an end IP of 192.168.2.30
4. Disconnect your computer from the DSL600.
5.Reset your WGR614 using the reset button.
6.Connect your computer to one of the LAN ports of the WGR614 and try to log in to 192.168.0.1
if it fails to connect or give you an IP address and you are using Win XP
Goto start-->run--> type cmd press enter
type ipconfig /release press enter
type ipconfig /renew press enter
Try logging in to the WGR614 again
7.When logged in go to the Advanced Heading of the main menu.
8.Change the IP address to 192.168.2.2 Subnet Mask 255.255.255.0
9.Uncheck the "use router as a DHCP Server" box.
10.Disconnect your computer from the WGR614.
11.Connect the LAN(Ethernet) port of the DSL600 to one of the LAN ports of the WGR614.