Qos configuration, Dscp tag – Polycom SVP010 User Manual
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SpectraLink 8000 SVP Server: Administration Guide for Mitel and Cisco
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QoS Configuration
DSCP tags set packet priorities for QoS.
DSCP Tag
DSCP (Differentiated Services Code Point) is a QoS mechanism for
setting relative priorities. Packets are tagged with a DSCP field in the
IP header. The decimal value may be set as a number from 0-63 and
may be different for each traffic class listed on the screen.
Administration
tags set the priority for telnet, TFTP, and other
administrative traffic. Administrative traffic can have the lowest
priority because it does not require voice quality.
WT (In call)
traffic requires voice quality and may be set to a higher
priority than
WT
(
Standby
) traffic.
RTP
traffic is the audio traffic to the IP PBX. It requires voice
quality.
PBX
traffic is not audio to the PBX.
Inter-SVP2
traffic is the information-passing protocol that SVP
Servers use to communicate with each other.