R0106-HP MSR Router Series Voice Configuration Guide(V7)

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VoIP entity view takes precedence over the global configuration. A VoIP entity uses the global
configuration only when no URL scheme is configured in VoIP entity view.
Specifying a global URL scheme for outgoing SIP calls
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter voice view.
voice-setup N/A
3. Enter SIP view.
sip N/A
4. Specify a global URL scheme for
outgoing SIP calls.
url { sip | sips }
By default, the SIP scheme is used.
The SIPS scheme takes effect only
when the transport protocol is TLS.
Specifying a URL scheme for outgoing SIP calls on a VoIP entity
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter voice view.
voice-setup N/A
3. Enter dial program view.
dial-program N/A
4. Enter VoIP entity view.
entity entity-number voip N/A
5. Specify a URL scheme for outgoing
SIP calls.
voice-class sip url { sip |
sips }
By default, the default global URL
scheme (SIP scheme) is used.
The SIPS scheme takes effect only
when the transport protocol is TLS.
Setting the global DSCP value
You can set the DSCP value of IP packets carrying media streams or signaling to provide differentiated
voice services.
You can configure the ip qos dscp command both globally (in SIP view) and for a specific POTS/VoIP
entity (in POTS/VoIP entity view). The configuration in POTS/VoIP entity view takes precedence over the
global configuration. A POTS/VoIP entity uses the global configuration only when the ip qos dscp
command is not configured in POTS/VoIP entity view. For information about configuring the DSCP value
in POTS/VoIP entity view, see "Configuring voice entities."
To set the global DSCP value:
Step Command Remarks
1. Enter system view.
system-view N/A
2. Enter voice view.
voice-setup N/A
3. Enter SIP view.
sip N/A
4. Set the DSCP value of IP
packets carrying media
streams or signaling.
ip qos dscp { dscp-value |
dscp-value-set } { media |
signaling }
The default value is ef (101110).