Hi,
I have a cisco 1700 router with:
- 1 ethernet (fastethernet 0)
- 2 ADSL WIC (atm0, atm1, dialer 0, dialer 1)
- running IOS ADSL/IP/NAT : c1700-y7-mz.122-15.t2.bin
I am crruntly using 1700 for ADSL (UK) internet connection sharing using ADSL-WIC-0.
|-----------|
| r 1700 |--(ADSL-WIC0) 121.x1.x2.x3
e0---| 2 nats |
| ? |--(ADSL-WIC1) 121.y1.y2.y3
|-----------|
Now bought a second ADSL connection and would like to configure the router in a manner that if 1st connection goes down, the internet must still remain available to the internal network using 2nd ADSL connection.
I have 1 real ip for each ADSL dialer interface (no internal global ip's) and a local static address for ethernet0.
Please help me with sample configuration, tips or advise, If you require current config, it can be provided.
I look forward to your earliest help.
Thanks,
San
I have a cisco 1700 router with:
- 1 ethernet (fastethernet 0)
- 2 ADSL WIC (atm0, atm1, dialer 0, dialer 1)
- running IOS ADSL/IP/NAT : c1700-y7-mz.122-15.t2.bin
I am crruntly using 1700 for ADSL (UK) internet connection sharing using ADSL-WIC-0.
|-----------|
| r 1700 |--(ADSL-WIC0) 121.x1.x2.x3
e0---| 2 nats |
| ? |--(ADSL-WIC1) 121.y1.y2.y3
|-----------|
Now bought a second ADSL connection and would like to configure the router in a manner that if 1st connection goes down, the internet must still remain available to the internal network using 2nd ADSL connection.
I have 1 real ip for each ADSL dialer interface (no internal global ip's) and a local static address for ethernet0.
Please help me with sample configuration, tips or advise, If you require current config, it can be provided.
I look forward to your earliest help.
Thanks,
San