Vivotek IP7138 - Manual (Page 35)

connection from client software when the codec type is MPEG-4.
“Access name for stream 2” This is the access URL of stream 2 for making
connection from client software when the codec type is MPEG-4.
Using rtsp://<ip address>/<access name> to make connection
“RTSP port” This can be other than the default Port 554
“RTP port for video” The video channel port for RTP. It must be even number.
“RTCP port for video” The video channel port for RTCP. It must be the port number
of video RTP plus 1.
“RTP port for audio” The audio channel port for RTP. It must be even number.
“RTCP port for audio” The video channel port for RTCP. It must be the port number
of video RTP plus 1.
User can modify Multicast setting for stream1 and stream2.
“Always multicast” Select it to enable multicast always.
“Multicast group address” It is used by sources and the receivers to send and
receive content.
“Multicast video port” The video channel port for multicast. It must be even number.
“Multicast RTCP video port” The video channel port for multicast RTCP. It must be
the port number of multicast video port plus 1.
“Multicast audio port” The audio channel port for multicast. It must be even number.
“Multicast RTCP audio port” The audio channel port for multicast RTCP. It must be
the port number of multicast audio port plus 1.
“Multicast TTL” It specifies the number of routers (hops) that multicast traffic is
permitted to pass through before expiring on the network.
User's Manual - 34
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