We have 6509 FWSM in which we have configure VLAN's for different customers but for one customer sometimes he cant able to access his remote location.Once we clear Xlate all then it works fine.Network set up is like this way .
HO -------------POP (6509 FWSM)----------Remote
We have create VLAN for this cust & route traffice on that VLAN.
I beleive you are running into resource limitation issues. If you are running the FWSM in mutiple-context mode please make sure that the customer has enough possible resources for normal operation. Just before you do a clear xlate try the following commands to get a better idea
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...