I swapped out a 515 running 6.0 (1) and replaced it with a 506 running 6.1 (4).
I copied over the config ( cut and paste) and everything copied over ok. Now I cannot send or receive email, but www access is ok. When i put the 515 back in everything works ok. i am only using 2 interfaces .Anyone got any ideas ??
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,
encapsulating the entire inner TCP/UDP datagram within an ESP header.
ESP is an IP protocol in the same sense that TCP an...