Lock And Unlock Ctl File - Cisco 7925G Administration Manual

Trust List Screen
When the wireless IP phone is connected to a Cisco Unified Communications Manager Release 5.0 or
Note
later, you can have multiple security profiles assigned to a phone. When the phone has more than one
security profile using different secure Cisco Unified Communications Manager clusters, you must delete
the CTL file from the current profile before enabling another profile. For more information, see
Profiles, on page

Lock and Unlock CTL File

To lock and unlock the CTL file, follow these steps:
Procedure
Step 1 If a CTL file is installed on the phone, choose Settings > System Configuration > Security > CTL File.
Step 2 Scroll to the CTL File menu and press Select.
Step 3 Press **# to unlock options on the CTL File menu.
Step 4 If you decide not to continue, press **# again to lock options on this menu.
Step 5 Scroll to the CTL option that you want to change and press Erase.
After you make the change, the CTL file locks automatically.
Step 6 To exit the CTL File screen, press Exit .
Trust List Screen
The Trust List screen displays information about all of the servers that the phone trusts.
The Trust List screen contains these options:
CAPF Server
Communications Manager/TFTP Server
SRST Router
Cisco Unified Wireless IP Phone 7925G, 7925G-EX, and 7926G Administration Guide
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17.
IP address of the CAPF used by the phone. Also displays a certificate
for this server.
IP address of a Cisco Unified Communications Manager and TFTP server used by the phone. Also
displays a certificate icon if a certificate is installed for this server.
IP address of the trusted SRST router that is available to the phone, if such a device has been configured
in Cisco Unified Communications Manager Administration. Also displays a certificate
certificate is installed for this server.
Security, Device, Model, Status, and Call Statistics Information
icon if a certificate is installed
Security
icon if a