User Manual

OpenMobility SIP Installation, Administration and Maintenance
Aastra DeTeWe Doc-ID: pm-0504 28.11.2006 Page: 12 (52)
Media Server
Media Gateway
Signalling
RFP Control Interface
RTP/RTCP
OMM
(RFP in OMM mode)
A call from one PP to another that resides on the same RFP will loop back
within the RFP, if no media gateway is involved. So the call will not pass
through to the Local Area Network (LAN). Although the voice packets will not
impact LAN traffic, signal packets will.
It is also be possible to direct the media stream to connect directly the IP
phone and the RFP, as shown in the following figures.