Remote branch access from central location through vpn client
I have 2 locations. Location A & Location B.
VPN client connection will terminate to Location A firewall (ASA 55520). Users will get ip from the vpn-pool created into Location A firewall. By using this IP users will access a mail server that is located in LOcation B. Location A & Location B are connected via MPLS link.
In Location A, Internet link is terminated into DMZ zone.
My problem is: I am unable to access Location B mail server after logging into Location A via vpn client.
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...