I am running CCM 5.1.3.4000 and Ip Communicator 2.1.4.0. I have an SIP trunk setup on the call manager g711u. I have a few laptops loaded with IP Communicator, some work, others do not. They will all call within the network. The problem shows itself ...

I cannot find a configuration example of Qos for a SIP trunk. I can see where I can do some things with sip but it is the RTP traffic that I cannot seem to find a way to get it prioritized. I have version 8.0(3).Now I have the CCM terminating the tr...