1: 07:48:59.867249 0026.51d7.65c1 0025.4538.6b73 0x0800 95: 10.235.5.31.38001 > 64.x.x.x.1194: [udp sum ok] udp 53 (DF) (ttl 62, id 0)
I'm troubleshooting an issue with a device that once installed is per their support supposed to create a tunnel over port 1194 to their cloud. I see traffic passing to and from this device to their address space including this port but it is all udp 53? Can someone explain this?
Needless to say at this point the tunnel is not forming.
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...