2600 Router Troubleshooting Commands

[ekinike]

I am looking into an issue in which traffic initaiated from the internet is not being allowed through on our 2600 router, ver. 12.3. Traffic initiated internally is no problem There have been no changes to the access-lists or router config in month.

How can I view connection in real-time or determine where the problem on the router may be?

 

[Jimtron26]

Hi ekinike

Check your static NAT entries if you are using it.

Run "show ip access list <ACL> to determine where packet matches (if anywhere) are occuring...

Can you post a copy of the incoming ACL? and also tell us on what ports the users on the `net are coming in on?

Thanks

Jim