NAT STATEMENT Help

Unanswered Question
Jun 3rd, 2009

I have two lines that I am using to get out to the internet. One is a 3G card we NAT all inside devices out with this command...

ip nat inside source list 110 interface Cellular0/0/0 overload

the 110 access list is a permit all

The other connection, which is our back-up line goes to a satellite modem via FA0/1 it's NAT statement is this...

ip nat inside source list 112 interface FastEthernet0/0 overload

Same thing on the ACL.

I also have 2 default routes...

ip route 0.0.0.0 0.0.0.0 Cellular0/0/0 99 track 1 (track command is to line-protocol on cell card)

ip route 0.0.0.0 0.0.0.0 1.1.1.1 100

Here's my question, If the Cellular card goes down and I want fa0/1 to pick-up and work as a secondary how would I do it? I thought having all these commands would cause it to work but I can shutdown the cellular card and fa0/1 will not pick up.

I have this problem too.
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dhopper82 Wed, 06/03/2009 - 10:48

I don't know if it would matter or not but I'm using a 2811 with advanced security IOS

dhopper82 Wed, 06/03/2009 - 10:52

I don't know if it would matter or not but I'm using a 2811 with advanced security IOS

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