Ctl File Screen - Cisco 7925G Administration Manual

Security, Device, Model, Status, and Call Statistics Information
Field
CTL File
Trust List
CAPF Server

CTL File Screen

The CTL File screen contains these options:
CTL File
CAPF Server
Communications Manager/TFTP Server
Displays the MD5 hash of the certificate trust list (CTL) file that is installed in the phone, and provides
access to the CTL File menu. If no CTL file is installed on the phone, this field displays Not
Installed. If security is configured for the phone, the CTL file installs automatically when the
phone reboots or resets. For more information about this file, see Cisco Unified Communications
Manager Security Guide.
• A locked padlock
icon in this option indicates that the CTL file is locked.
• An unlocked padlock
IP address of the CAPF server used by the phone. Also displays a certificate
installed 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.
If neither the primary TFTP server (TFTP Server 1) nor the backup TFTP server (TFTP Server 2) is
listed in the CTL file, you must unlock the CTL file before you can save changes that you make to the
TFTP Server 1 option or to the TFTP Server 2 option on the Network Configuration menu. For
information about changing these options, see
Cisco Unified Wireless IP Phone 7925G, 7925G-EX, and 7926G Administration Guide
Description
Displays the MD5 hash of the certificate trust list (CTL) file that is
installed in the phone. If no CTL file is installed on the phone, this field
displays Not Installed.
If security is configured for the phone, the CTL file installs automatically
when the phone reboots or resets. For more information about this file,
see the "Configuring the Cisco CTL Client" chapter in
Cisco Unified Communications Manager Security Guide.
If a CTL file is installed on the phone, provides access to the CTL File
screen. For more information, see
If a CTL file is installed on the phone, provides access to the Trust List
screen. For more information, see
Displays the IP address or host name and the port of the CAPF that the
phone uses.
icon indicates that the CTL file is unlocked.
DHCP Settings, on page
CTL File Screen
CTL File Screen, on page 177.
Trust List Screen, on page 178.
icon if a certificate is
121.
177