I had created a DMVPN between 4 diifreent site Hub-Spoke topology, i am using 3com ip phones but i am facing one issue, the issue is i am not able to join confrence (Multiasting) between the spokes, from the hub i can hear both the spoke, but the spoke cannot hear each other. i had enabled ip multicating and Ip pim Saprese-dense mode, the ip telephone comunication between the hub-spoke and spoke-spoke is working, but when i join all in confrence i.e. HUB-Spoke-Spoke it is not working, the hub can hear both but the spoke cannot hear each other.
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...