After you install and activate your C7100V modem router, you can put the C7100V into bridge mode and connect it to a router.
If you want to connect your C7100V to a router and set it up in passthrough mode or bridge mode, you must disable NAT. With NAT disabled, the modem router works as a bridge and the router behind it obtains a WAN IP address from the Internet service provider at which point all the routing will be handled by your router.
To put the C7100V modem router into passthrough mode or bridge mode:
1. Launch a web browser from a computer or mobile device that is connected to the modem router network.
2. Type http://routerlogin.net or http://192.168.0.1.
3. Enter the modem router user name and password.
- The user name is admin. The default password is password. The user name and password are case-sensitive.
4. Select ADVANCED > Advanced Setup > NAT Mode.
5. Clear the Turn NAT On check box.
6. Click the Apply button.
7. Follow the instructions that came with your router to connect it to the modem router.
Note: When your modem router is in bridge mode, use http://192.168.100.1 to log in to your modem router.