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ISDN BRI 0 with 2 ip addresses and NAT?


Thanks for reading my message. I am trying to set up an 802(ISDN) router with 2 ips on the bri interface. i want one to be static mapped to an inside ip and the other to be a used for all other traffic. Can someone point me in the right direction.

P.S. I have tested it with the source-list and the static routes seperatley. but how do i get the second ip on bri, and will the same nat commands work?


Re: ISDN BRI 0 with 2 ip addresses and NAT?

Since there has been no response to your post, it appears to be either too complex or too rare an issue for other forum members to assist you. If you don't get a suitable response to your post, you may wish to review our resources at the online Technical Assistance Center ( or speak with a TAC engineer. You can open a TAC case online at

If anyone else in the forum has some advice, please reply to this thread.

Thank you for posting.

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