Hi,
I have two mcd in two different cities. The phones communicate with each other by their Dn. I want to check the Qos from end to end. From phone A> switch A> router A to Router B> switch B> Phone B. How can I check the Dscp on all devices? With a trace wireshark port mirroring? Another question. The Dscp is on the sip or rtp stream or both? Thanks