My access list applied to my inside interface is denying packets from one of my WINS servers/137 to an unknown address 0.0.0.100/137. I am unable to ping this address and it does not show ip in my WINS database. Does anyone have any ideas?
I doubt this is a valid address, probably something funky the WINS server is doing. You might want to talk to Microsoft about it to see why it's doing it. The PIX is doing it's job and denying it, that's all you need to know, I wouldn't let it through cause you don't know what it is, and as I said, I doubt it's a valid packet anyway.
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...