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Sourcegroup server NAT clarification

simon.allen
Level 1
Level 1

Using a CSS11501 in routed mode and we need the servers to have access to the VIPs for testing.

I know we have to NAT the server ip to force the response back through the CSS and I got this working before using:

clause 5 permit any <server ip> destination content <owner>/<rule> sourcegroup <sourcegroupname>

but this time we have multiple content rules using the same VIP address (different tcp ports) that the servers will need access to.

Will the source NAT still work if I specify the VIP ip address instead of the content rule?

e.g:

clause 5 permit any <server ip> destination <VIP address> sourcegroup <sourcegroupname>

If this is feasible it will be quicker as we wouldn't need multiple ACL entries for each content rule.

1 Reply 1

Gilles Dufour
Cisco Employee
Cisco Employee

I have seen cases where it works and where it doesn't work.

Honestly I don't know what should be the right behavior.

So, I would suggest to give it a try.

Gilles.

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