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I am configuring an IPSEC transport so that the ISR can send messages to a host which is behind NAT. Mainly for syslog messaging and reporting. I am able to get the SA to establish and from the show crypto commands everything looks great. I can ping ...
Does anyone know where I can find a complete list of CiscoRTPPayload types? There is a list in the developer guide for therelease which I am using, 10.5 and even 11.5 which I also checked, but neither is complete.As an example, I receive a payload ty...
I have added address/call/terminal observers successfully to monitor calls and I receiveRTP started/stopped events successfully for audio streams. However, when I use a phone with videocapabilities which has booth voice and video, I am still only rec...
Hello all,I am using JTAPI to monitor telephone calls between IP phones. I am able to get the codec type in the RTP properties which is very helpful. But I am notable to find the byte encoded value that is exchanged in the actual RTP packets. Is ther...
My company develops a VoIP monitoring product which currently uses a TAP or monitor port on a router/switch to get a copy of signaling messages between communication devices and the CUCM, e.g. phones, SBCs, etc... This works fine unless the signaling...
After some trial and error I am able to get tunnel mode to work with and without nat. I can ping and ssh so I believe it will all work for the deployment.
Thanks
Thanks for the reply. I was out of town last week and could not follow up.
Just to be clear, ssh works fine without NAT using transport mode. My only issue is transport mode with NAT. So are you saying that there is no fix for transport mode and NAT...
The tcp connection never established.
I tried to do a packet capture using monitor capture, but of course it was encrypted. So all I could really see is packets being sent/received but not content.
Thanks
Yes I saw encap/decaps increment.
I couldn't figure out how to get the logging to display the tcp checksum errors with the ip addresses. I am reasonably sure that is my issue because the counters increment when I try ssh to the ISR but I couldn't se...
