We have two T1`s for internet access at our client`s site load balanced using 2 Nokia`s IP440 security appliances runnnig Checkpoint FireWall 4.1. There are 20 of us that use Cisco Vpn 5000 Client to access or corporate network in Texas going thru these Firewalls. We get very slow response times tring to access just the Exchange Server for corporate email. Is there any way to boost performance. When we hook up to our dmz there is no problem. Since we still have to access resources on our clients network,moving evryone to the dmz is not an option.Any suggestions in boosting performance to solve this problem?
Since there has been no response to your post, it appears to be either too complex or too rare an issue for other forum members to assist you. If you don't get a suitable response to your post, you may wish to review our resources at the online Technical Assistance Center (http://www.cisco.com/tac) or speak with a TAC engineer. You can open a TAC case online at http://www.cisco.com/tac/caseopen
If anyone else in the forum has some advice, please reply to this thread.
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...