Operation Manual

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Cisco Unified IP Phone 7975G Administration Guide for Cisco Unified Communications Manager 6.1
OL-14640-01
Chapter 4 Configuring Settings on the Cisco Unified IP Phone
Device Configuration Menu
SIP General Configuration Menu
The SIP General Configuration menu displays information about the configurable SIP parameters on a
SIP phone.
Table 4-5 describes the options in this menu.
Ta b l e 4-5 SIP General Configuration Menu Options
Option Description To Change
Preferred CODEC Displays the CODEC to use when a call is
initiated. This value will always be set to none.
Display only—cannot configure.
Out of Band DTMF Displays the configuration of the out-of-band
signaling (for tone detection on the IP side of a
gateway). The Cisco Unified IP phone (SIP)
supports out-of-band signaling by using the AVT
tone method. This value will always be set to avt.
Display only—cannot configure.
Register with Proxy Displays if the phone must register with a proxy
server during initialization. This value will
always be set to true.
Display only—cannot configure.
Register Expires Displays the amount of time, in seconds, after
which a registration request expires.
From Cisco Unified Communications Manager
Administration, choose Device >
Device
Settings > SIP Profile.
Phone Label Displays the text that is displayed on the top
right status line of the LCD on the phone. This
text is for end-user display only and has no effect
on caller identification or messaging. This value
will always be set to null.
Display only—cannot configure.
Enable VAD Displays if voice activation detection (VAD) is
enabled.
From Cisco Unified Communications Manager
Administration, choose Device >
Device
Settings > SIP Profile.
Start Media Port Displays the start Real-Time Transport Protocol
(RTP) range for media.
From Cisco Unified Communications Manager
Administration, choose Device >
Device
Settings > SIP Profile.
End Media Port Displays the end Real-Time Transport Protocol
(RTP) range for media.
From Cisco Unified Communications Manager
Administration, choose Device >
Device
Settings > SIP Profile.
Backup Proxy Displays the IP address of the backup proxy
server or gateway. This value will always be set
to USECommunications Manager.
Display only—cannot configure.
Backup Proxy Port Displays the port number of the backup proxy
server or gateway. This value will always be set
to 5060.
Display only—cannot configure.
Emergency Proxy Displays the IP address of the emergency proxy
server or gateway. This value will always be set
to USECommunications Manager.
Display only—cannot configure.
Emergency Proxy Port Displays the port number of the emergency
proxy server or gateway. This value will always
be set to 5060.
Display only—cannot configure.