MGCP
From Protocolinfo
MGCP is Media Gateway Control Protocol. It is a protocol used within a Voice over IP system. MGCP is defined in an informational (non-standard) IETF document, RFC 3435, which obsoletes an earlier definition in RFC 2705. It superseded the Simple Gateway Control Protocol.
[edit] Identification
MGCP uses UDP. For gateways it uses port 2427 and for call agents, port 2727.

