Question: how Maximum number does NAT &ACL rules in PIX 535 ?

Unanswered Question
Jun 21st, 2007

PIX 535 has 1G Memory ,which can provide how Maximum number NAT and ACL rules ?

I have this problem too.
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bwalchez Thu, 06/28/2007 - 05:22

As far as the FWSM, the ACL size is limited to 128K, which equates to 80,000 ACLs.

Jon Marshall Fri, 06/29/2007 - 00:50


AFAIK there are no hard limits on the pix firewall series in terms of NAT and ACL numbers.

The Firewall Service Module is the exception as mentioned by the previous poster as this does have hard limits.




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