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Cisco Unified IP Phone 7960G/7940G Administration Guide for Cisco Unified Communications Manager 7.0 (SCCP)
OL-15498-01
Chapter 4 Configuring Network Settings on the Cisco Unified IP Phone
Network Configuration Menu
Cisco Unified Communications Manager Options
The CallManager Configuration menu contains the options Communications Manager 1,
Communications Manager 2, Communications Manager 3, Communications Manager 4, and
Communications Manager 5. These options show Cisco Unified Communications Manager servers that
are available for processing calls from the phone, in prioritized order. To change these options, use
Cisco Unified Communications Manager Administration, Cisco Unified CM Group Configuration.
For an available Cisco Unified Communications Manager server, an option on the CallManager
Configuration menu will show the Cisco Unified Communications Manager server IP address or name
and one of the states shown in Table 4-3.
An option may also display one of more of the designations or icons shown in Table 4-4:
Connection
Monitor Duration
Time, in seconds, after a failover that the link between the
phone and a Cisco Unified Communications Manager
server must remain stable (with no link-flapping) before the
phone falls back from SRST to the Cisco
Unified Communications Manager server
From Cisco Unified Communications
Manager, choose System > Enterprise
Parameters.
PC VLAN Allows the phone to interoperate with third-party switches
that do not support a voice VLAN. The Admin VLAN ID
option must be set before you can change this option.
1. Unlock network configuration options.
2. Make sure the Admin VLAN ID option
is set.
3. Scroll to the PC VLAN option, press
the Edit softkey, and then enter a new
PC VLAN setting.
4. Press the Validate softkey and then
press the Save softkey.
Table 4-2 Network Configuration Menu Options (continued)
Option Description To Change
Table 4-3 Cisco Unified Communications Manager Server States
State Description
Active Cisco Unified Communications Manager server from which the phone is
currently receiving call-processing services
Standby Cisco Unified Communications Manager server to which the phone switches
if the current server becomes unavailable
Blank No current connection to this Cisco Unified Communications Manager
server