I have a strange issue when configuring NAT in the Admin context of my PIX ver.7 FW! When applying the following configuration:
NAT (inside) 1 0 0
global (oustide) 1 192.168.1.10-192.168.1.20
And tracing how the natting part work with "debug icmp trace" I see the inside addresses not being tranlstaed and the ping from inside to outside fails. However, when replacing the NAT and global commands with "stat (inside,outside) <my internal subnet> <my internal subnet> net <netmask>" the translation here works.
When applying similar NAT and Global rules on the other security context (CTX1) the tranlsation works fine.
Does anybody have an idea on what could be the problem? I'm posting my Admin context configuration below for your review:
PIX Version 7.0(4) <context>
ip address 172.16.1.3 255.255.255.0 standby 172.16.1.33
ip address 192.168.1.1 255.255.255.0 standby 192.168.1.2
Table of ContentsIntroductionVersion HistoryPossible Future
UpdatesDocuments PurposeNAT Operation in ASA 8.3+ SectionsRule Types
Network Object NATTwice NAT / Manual NATRule Types used per SectionNAT
Types used with Twice NAT / Manual NAT and Network Obje...
Table of Contents Introduction:This document describes details on how
NAT-T works. Background: ESP encrypts all critical information,
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ESP is an IP protocol in the same sense that TCP an...