Configuration Reference
Description
Feature
For more information, see
Configuration Setup, on page 188
.
Allows the administrator to configure the speed and
duplex function of the phone Ethernet ports remotely
by using Cisco Unified Communications Manager
Administration. This practice enhances the performance
for large deployments with specific port settings.
If the ports are configured for Remote Port
Configuration in Cisco Unified
Communications Manager Administration, the
data cannot be changed on the phone.
Note
Remote Port Configuration
For more information, see:
•
Cisco Unified Communications
Manager Administration Guide
,
“
Directory Number Configuration
”
chapter
•
Custom phone rings, on page 212
Identifies ring type that is used for a line when a phone
has another active call.
Ring Tone Setting
For more information, see
“
Custom
Phone Rings
”
chapter in the
Cisco
Unified Communications Manager
Features and Services Guide
.
Users can customize how their phone indicates an
incoming call and a new voice mail message.
Ringtone
No configuration required.
Simplifies the phone administration by removing the
need to set the RTCP Control for Video field. RTCP is
always turned on for phones.
RTCP Always On
For more information, see the
Cisco
Unified Communications Manager
Administration Guide
.
The administrator can enable the phones to transmit and
receive RTCP packets for both audio and video streams
in a video call.
Configure the RTCP for video parameter from the
Phone Configuration or Common Phone Profile
Configuration window in Cisco Unified
Communications Manager Administration.
RTCP Control For Video
No configuration required.
Ensures that the gateway does not drop held calls. The
gateway checks the status of the RTCP port to determine
whether a call is active or not. By keeping the phone
port open, the gateway will not end held calls.
RTCP Hold For SIP
No configuration required.
Controls the playing of the Secure indication tone. For
more information, see
indication tone, on page 165
.
Secure and Nonsecure Indication
Tone
Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager
10.0 (SIP)
156
Features, Templates, Services, and User Setup
Telephony features available for Cisco Unified IP Phone
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