Cisco 7912G - Manual (Page 100)

Chapter 5 Configuring Telephony Features
5-4
Cisco Unified IP Phone Administration Guide for Cisco Unified CallManager 5.0 (SIP), Cisco Unified IP Phones
OL-8131-01
Do Not Disturb Allows a user to block incoming calls on the
phone with a busy tone. Valid values include:
• User controlled (default): a user can turn
DND on and off on the phone.
• Administrator controlled: a user can not
turn DND on or off on the phone.
For more information refer to the
Cisco Unified CallManager
Administration Guide, “SIP Profile
Configuration” chapter.
Shared Line Shared line allows a user to have multiple
phones that share the same phone number or
allows a user to share a phone number with a
coworker. For more information, refer to
Cisco Unified CallManager System
Guide, “Cisco Unified IP Phones”
chapter.
Note For the Cisco Unified IP
Phone 7905G/7912G, this
feature has limited
support—A phone on a
shared line will ring even if
the other phones on the line
are in use, but the phone
cannot perform any of the
other functions associated
with the shared-line feature.
Table 5-1 Configuring Telephony Features for Cisco Unified IP Phone 7905G/7912G Using Cisco
Unified CallManager Administration (continued)
Feature Description Reference