Advanced UseTANDBERG Director Videoconferencing System
85
IP Precedence
Used to define which priority audio, video, data and signalling should have in the network. The
higher the number, the higher the priority. The priority ranges from 0(off) - 7 for each type of packets.
Diffserv
Used to define which priority Audio, Video, Data and Signaling packets should have in an IP
network. The priority ranges from 0 to 63 for each type of packets.
IP Type of Service (TOS)
Helps a router select a routing path when multiple paths are available.
DELAY Tells the router to minimize the delay
THROUGHPUT Tells the router to maximize the throughput
RELIABILITY Tells the router to maximize the reliability
COST Tells the router to minimize the cost
NOTE
AUTO WILL PROVIDE THE
FOLLOWING
PRIORITY:
AUDIO 4
VIDEO 4
DATA 3
SIGNALING 6