Itl File Submenu - Cisco 7931G Administration Manual

Chapter 4 Configuring Settings on the Cisco Unified IP Phone
Unlocking the CTL and ITL Files
To unlock the CTL and ITL files from the Security Configuration menu, follow these steps:
Procedure
Step 1 Press **# to unlock options on the Settings menu on the Cisco Unified IP Phone.
Step 2 Select Trust List > CTL file or ITL file (depending on which file is installed in your phone).
Press the Unlock softkey to unlock the CTL file.
Step 3
Press the Unlock softkey to unlock the Trust List files on the phone. The CTL or ITL files, if installed
Step 4
on your phone, will be unlocked together.
After you change and save the applicable TFTP server option, the CTL file will be locked automatically.
Note

ITL File Submenu

The ITL File screen includes the options that are described in
If an ITL file is installed on the phone, you can access the ITL File submenu by pressing the Settings
button and choosing Security Configuration > Trust List.
Table 4-23
Option
ITL File
CAPF Server
Cisco Unified IP Phone 7931G Administration Guide for Cisco Unified Communications Manager 8.0 (SCCP and SIP)
OL-20798-01
When you press the Unlock softkey, it changes to Lock. If you decide not to change the TFTP
server option, press the Lock softkey to lock the CTL file.
ITL File Settings
Description
Displays the MD5 hash of the Identity
Trust List (ITL) file that is installed in the
phone. If security is configured for the
phone, the ITL file installs automatically
when the phone reboots or resets.
A locked padlock
•
the ITL file is locked.
• An unlocked padlock
that the ITL file is unlocked.
Common Name (from the Cisco Unified
Communications Manager Certificate) of
the CAPF used by the phone. Also
displays a certificate
certificate is installed for this server.
Table 4-23.
To Change
For more information about the CTL
file, see the Cisco Unified
Communications Manager Security
Guide, Configuring the Cisco ITL
Client.
indicates that
indicates
For more information about this server,
see the Cisco Unified Communications
Manager Security Guide,
icon if a Certificate Authority Proxy
Security Configuration Menu
Using the
Function.
4-37