H.245 "media control protocol" is a VoIP protocol, see VOIPProtocolFamily for an overview.
H.245 was introduced by the ITU-T in 1996?
- H.245 is independent of the underlying transport protocol
The H.245 dissector is (fully functional, partially functional, not existing, ... whatever the current state is).
(XXX add links to preference settings affecting how H.245 is dissected).
Example capture file
A complete list of H.245 display filter fields can be found in the display filter reference
Show only the H.245 based traffic:
You cannot directly filter H.245 protocols while capturing.