l2l vpn tunnel on asa drops when sending large files
I have l2l vpn tunnel to a remote office. My side is an ASA 5510, their side is a Firebox. The tunnel is fine until someone tries to move a large file over (~500MB). The file transfer will get about 3/4 of the way finished, then the entire tunnel will disconnect for a few seconds and then reconnect. Any idea what might be causing this?
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...