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New Member

DMZ servers unable to reach internet

I had the ip address conflict problem on the dmz network, i removed proxyarp on the dmz interface on the firewall it sorted it. Another issue i am experiencing right now is that my natted DMZ servers are unable to reach the internet. what could be responsible?

5 REPLIES
New Member

DMZ servers unable to reach internet

Can you post your config?

New Member

Re: DMZ servers unable to reach internet


asa

New Member

Re: DMZ servers unable to reach internet

Are these the only servers in the DMZ:

SMTPserver

IAG

10.13.199.24

BNG_UAG_INT

If there are more, then you will need a nat (dmz) 1 statement for them as well.

New Member

Re: DMZ servers unable to reach internet

These are the servers we have for now and creating more on the Hyper-v. i will try that as well.

New Member

Re: DMZ servers unable to reach internet

try adding the following two lines to the end of your DMZ ACL

access-list dmz-in extended deny ip 10.0.0.0 255.0.0.0 10.0.0.0 255.0.0.0

access-list dmz-in extended permit ip any any

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