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Webcast-Catalyst9k
New Member

NAT with host unreachable

Hi everybody,

i have a weird problem.

I have 4 cisco800 and 3 of these connect to the last through vpn. All things works great. These 3 cisco works also as nat to make possible using internet and of course Vpn.

2 of these works great i can use my email, internet and also vpn.

Instead the last has strange response.

I mean in that office i have only two connected computer to a switch and of course the cisco800 router. Both PC can use VPN, they are using as400 connecion without problem, and also shaed folder on a win2003 server. But only one of these can navigate on internet, the other say that the external interface of cisco reply that host is unreachable! (when I do a ping).

But the real strange fact seems to be that the first computer i turn on works perfect while the second only vpn!

Please and good advice will be very appreciated.

thanks again

1 REPLY
Silver

Re: NAT with host unreachable

This problem is found in routers running in 12.1(1) IOS an upgrade to 12.1(3)T wlll solve the problem.

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