Aastra Telecom 57I CT, 55I, 53I manual Type of Service ToS/DSCP Settings

IP Phone Administrator Guide

Operational, Basic, and Advanced Parameters

Appendix A

Type of Service (ToS)/DSCP Settings

Parameter –	IP phone UI	Options->Administrator Menu->
tos sip		Network Settings->Type of Service->SIP
	Aastra Web UI	Advanced Settings->Network->
SIP		Type of Service,DSCP
(in Web UI)	Configuration Files	aastra.cfg, <mac>.cfg
Description	The Differentiated Services Code Point (DSCP) for SIP packets.
Format	Integer
Default Value	26
Range	0 to 63
Example	tos sip: 3

Parameter –	IP phone UI	Options->Administrator Menu->
tos rtp		Network Settings->Type of Service->RTP
	Aastra Web UI	Advanced Settings->Network->
RTP		Type of Service,DSCP
(in Web UI)	Configuration Files	aastra.cfg, <mac>.cfg
Description	The Differentiated Services Code Point (DSCP) for RTP packets.
Format	Integer
Default Value	46
Range	0 to 63
Example	tos rtp: 2
Parameter –	IP phone UI	Options->Administrator Menu->
tos rtcp		Network Settings->Type of Service->RTCP
	Aastra Web UI	Advanced Settings->Network->
RTCP		Type of Service,DSCP
(in Web UI)	Configuration Files	aastra.cfg, <mac>.cfg
Description	The Differentiated Services Code Point (DSCP) for RTCP packets.
Format	Integer
Default Value	46
Range	0 to 63
Example	tos rtcp: 3

A-30 41-001160-00, Release 2.1, Rev 04