Groupwise/Novell connectivity using 3015 with IPSec site-to-site tunnels
With a variety of ADSL/ISDN connections and 800/1600 routers connecting back to a 3015 VPN concentrator we appear to be experiencing difficulty with Novell servers on these sites. Groupwise MTA's seem to be erratic and not communicating, RCONJ connections are erratic with screen changes.
Are there some filter settings set incorrectly ? We tweaked the MTU size (currently 1500) which resulted in 2 sites dropping off altogether.
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...