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Beginner

IP NAT not working

Hello,

I have a cable modem connected to a cisco 1841 router which i want to do NAT on. I cant get the NAT overload to work. In the show ip nat translations it appears my outside global and outside local IP addresses are incorrect. Has anybody seen this before?  My running config is attached.  Thank you

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1 ACCEPTED SOLUTION

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VIP Mentor

hello

hello

your nat config looks okay so try changing your default route

no 0.0.0.0 0.0.0.0 xxx.xx.xxx (ISP Default Gateway)

ip route 0.0.0.0 0.0.0.0 dhcp

res

paul



kind regards
Paul

Please rate and mark posts accordingly if you have found any of the information provided useful.
It will hopefully assist others with similar issues in the future

View solution in original post

2 REPLIES 2
Highlighted
VIP Mentor

hello

hello

your nat config looks okay so try changing your default route

no 0.0.0.0 0.0.0.0 xxx.xx.xxx (ISP Default Gateway)

ip route 0.0.0.0 0.0.0.0 dhcp

res

paul



kind regards
Paul

Please rate and mark posts accordingly if you have found any of the information provided useful.
It will hopefully assist others with similar issues in the future

View solution in original post

Highlighted
Beginner

Paul.

Paul.

I changed the default route and also found an amateur mistake on my DNS address i set on the nic of the pc.  It is working great now.  Thank you for the help!

Adam

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