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New Member

ip natting on router

Hi all,

I have configured ADSL on my Cisco 1841 router. Intern is working fine. But as i give the below command on router, i lose my telnet connectivity via public ip address. Any clue?

ip nat inside source list 1 interface dialer 1 overload

Everyone's tags (6)
6 REPLIES

Re: ip natting on router

Have you configured access-list 1?

Sent from Cisco Technical Support iPad App

New Member

ip natting on router

yes

Hall of Fame Super Silver

ip natting on router

Can you give us more detail of how the router is configured? In particular does access list contain a permit any statement? I have seen situations where it seems that address translation with a list with permit any does impact telnet access on the public interface. If your access list 1 does contain permit any then I suggest that you re-write the access list so that it does not permit any.

HTH

Rick

New Member

ip natting on router

yes i have following command

ip nat inside source list 1 interface Dialer1 overload

ip route 0.0.0.0 0.0.0.0 Dialer1

!

access-list 1 permit any

New Member

ip natting on router

please check if there is any access list under the vty lines.

Hall of Fame Super Silver

ip natting on router

I suggest that you re-write access list 1 and instead of permit any that you make it permit

HTH

Rick

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