| Description | The local address used by the RTP system. In an IP multicast
RTP session, rtpSessionRemAddr will be the same IP multicast
address as rtpSessionLocAddr. In a unicast RTP session,
rtpSessionRemAddr and rtpSessionLocAddr will have different
unicast addresses. See RFC 1889, 'RTP: A Transport Protocol for
Real-Time Applications,' sec. 3. The transport service is
identified by rtpSessionDomain. For snmpUDPDomain, this is an IP
address and even-numbered UDP Port with the RTCP being sent on
the next higher odd-numbered port, see RFC 1889, sec. 5. |