User's Manual

4-22
Cisco Unified IP Phone Administration Guide for Cisco Unified Communications Manager 8.6 (SCCP and SIP)
OL-23091-01
Chapter 4 Configuring Settings on the Cisco Unified IP Phones
Device Configuration Menu
Related Topics
• Displaying a Configuration Menu, page 4-2
• Device Configuration Menu, page 4-18
Call Preferences Menu for SIP Phones
The Call Preferences menu displays settings that relate to the settings for the call preferences on the SIP
Phone.
Table 4-10 describes the options in this menu.
Longer
Authentication
Name
Displays the name used by the phone for authentication if a
registration is challenged by the call control server during
initialization.
The length of the SIP digest authentication name is 128 characters
for Cisco Unified 7900 Series SIP Phones. The authentication name
is used to verify that the phone is allowed to send SIP messages
(REGISTER, INVITE, and SUBSCRIBE) to the Cisco Unified CM.
Use Cisco Unified
Communications Manager
Administration to modify.
Display Name Displays the identification the phone; used for display for caller
identification purposes.
Use Cisco Unified
Communications Manager
Administration to modify.
Proxy Address Displays the IP address of the proxy server used by the phone. The
value is left blank because it is not applicable to SIP Phones that are
using Cisco Unified Communications Manager.
Display only—cannot configure.
Proxy Port The value is left blank because it is not applicable to SIP Phones
that are using Cisco Unified Communications Manager.
Display only—cannot configure.
Shared Line Displays if the line is part of a shared line (Yes) or not (No). Display only—cannot configure.
Table 4-9 Line Settings Menu Options (continued)
Option Description To Change
Ta b l e 4-10 Call Preferences Menu Options
Option Description To Change
Caller ID Blocking Indicates whether caller ID blocking is enabled
(Yes) or disabled (No) for the phone.
From Cisco Unified Communications
Manager Administration, choose Device
> 
Device Settings > SIP Profile.
Anonymous Call Block Indicates whether anonymous call block is enabled
(Yes) or disabled (No) for the phone.
From Cisco Unified Communications
Manager Administration, choose Device
> 
Device Settings > SIP Profile.
Call Waiting Preferences Displays a sub-menu that indicates whether call
waiting is enabled (Yes) or disabled (No) for each
line.
Use Cisco Unified Communications
Manager Administration to modify.
Call Hold Ringback Indicates whether the call hold ringback feature is
enabled (Yes) or disabled (No) for the phone.
From Cisco Unified Communications
Manager Administration, choose Device
> 
Device Settings > SIP Profile.