TN5250 sessions dropping when connected thru PIX515E
My company is experiencing dropped TN5250 session when connecting thru our PIX 515E firewall. The TN5250 clients are inside the PIX attempting to an AS400 outside of the PIX. The time out for dropping ranges from 10 minutes upto 90 minutes. We have reviewed our PIX configuration, but are having no success on possible cause. Any tips and/or suggestions on where to look is appreciated.
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...