Cisco VPN & Mail (outlook) on ipad connection drops
I have the new ipad (ipad3) connecting to a cisco ASA vpn router via Ipsec. I have had my idle time set at 5 minutes (also tried changing it to 30 minutes), but whenever I connect my ipad to VPN, idle for a minute or so and then go into Mail to check MS outlook (running Exchange 2007), vpn connection drops. I then reconnect to VPN and go directly into Mail and the ipad checks my mail ok. If i don't constantly connect to check for mail, VPN drops after a few minutes.
seems like mail/outlook on the ipad is dropping my vpn connection. havs anyone come across this problem before?
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...
[toc:faq]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 and UDP are I...