NAT 1

[tester125]

Hi Everyone,

I'm running NG FP3. All rule base is define as anything that goes out the firewall hide behind the interface installed on firewall, which is fine and standard.

Now am creating a VPN with another vendor, I need to do NAT on my end for what goes out the rule that is define for this venodor gets Natted.

Problem: Whenever one one of my workstation goes out the internet, it shows on my firewall log that the packets goes out fine, but unfortunately the page expires.
When I turn off the NAT for the rule that I created for the Vendor. All if fine.

Is there something that I'm doing run or need to be enable.

Please, I need to resolve this ASAP. Unfortunatley, I do need to NAT, same IP scheme.

Any help will be great.

Thanks all.

 

[ChrisAC]

Make sure that the vendors defines your encryption domain on his firewall as your public address, not the internal range. If the VPN traffic currently works to their site when you disable NAT then they have their end set up for no-NAT.

Chris.


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Chris Andrew, CCNA, CCSA
chris@iproute.co.uk
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