I have a Win2k server running OWA in the DMZ passsing data to the Inside Exchange server. It is not working correctly and we are on the phone with Microsoft but they can't find anything wrong. I have the correct ports opened from the DMZ server to the Inside Exchange server. Do I need to use the Established command to make OWA work correctly? Any help is appreciated.
Different versions of Internet Explorer access the OWA in different ways. Try accessing OWA (from outside) with IE4. If that works, but IE5 and 6 won't access, you may have to code your Exchange Server to have all versions of IE access OWA in the more restrictive, older way. I saw an article on this recently. If I find it, I'll reply back.
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...