272 Matrix SPARSH VP110 User Guide
SIP QoS
SIP protocol is used for creating, modifying and terminating two-party or multi-party sessions. To ensure good voice
quality, SIP packets emanated from IP phones should be configured with a high transmission priority.
DSCPs for voice and SIP packets can be specified respectively.
Procedure
QoS can be configured using the configuration files or locally.
To configure DSCPs for voice packets and SIP packets via web user interface:
• Click on Network->Advanced.
• Enter the desired value in the Voice QoS(0~63) field.
ConfigurationFile <MAC>.cfg
ConfiguretheDSCPsforvoicepackets
andSIPpackets.
Formoreinformation,refer
“AppendixD‐Configuration
Parameters”.
Local WebUserInterface
ConfiguretheDSCPsforvoicepackets
andSIPpackets.
Navigateto:
http://<phoneIPAddress>/
servlet?p=network‐adv&q=load