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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
Network Configuration Menu
The Network Configuration menu displays device-specific network configuration settings on the phone.
Table 4-19 describes the options in this menu.
Note The phone also has a Network Configuration menu that you access directly from the Settings menu. For
information about the options on that menu, see Network Configuration Menu, page 4-5.
Ta b l e 4-19 Network Configuration Menu Options
Option Description To Change
Load Server Used to optimize installation time for phone
firmware upgrades and offload the WAN by
storing images locally, negating the need to
traverse the WAN link for each phone's upgrade.
You can set the Load Server to another TFTP
server IP address or name (other than the TFTP
Server 1 or TFTP Server 2) from which the phone
firmware can be retrieved for phone upgrades.
When the Load Server option is set, the phone
contacts the designated server for the firmware
upgrade.
Note The Load Server option allows you to
specify an alternate TFTP server for phone
upgrades only. The phone continues to use
TFTP Server 1 or TFTP Server 2 to obtain
configuration files. The Load Server
option does not provide management of the
process and of the files, such as file
transfer, compression, or deletion.
From Cisco Unified Communications Manager
Administration, choose Device > Phone >
Phone Configuration.
RTP Control Protocol Indicates whether the phone supports the
Real-Time Control Protocol (RTCP). Settings
include:
• Enabled
• Disabled—default
If this feature is disabled, several call statistic
values display as 0. For additional information, see
the following sections:
• Call Statistics Screen, page 8-14
• Streaming Statistics, page 7-11
From Cisco Unified Communications Manager
Administration, choose Device > Phone >
Phone Configuration.