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cisco 1721 WIC e0 problems

My problem is i cannot get my e0(WAN port) to work ,my fa0 (LAN port) works fine i think, i can ping internally,per 192.168.1.0 network. but my e0 does have static dsl address,is there away to tell its hardware? I attached the conf take a look

If you see something wrong or a suggestion email me at jmartina@earthlink.net thanks

1 REPLY

Re: cisco 1721 WIC e0 problems

Your problem can be caused by many things.

This is not a straightforward config. It has nat, firewalling and access-lists combined on it. This might have been slightly overdone.

I would use a step-by-step procedure to tackle the problem. My first step would be to deactivate access-list 191 to check if that makes any difference. (no ip access-group 191 in)

Second step is to temporarily remove the firewall rules on E0 (no ip inspect in/out)

Something else I noticed is the use of a default route pointing to the interface. It is preferrable to specify the ip next-hop. You must received this info from your provider. Happy troubleshooting!

Regards,

Leo

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