Specifications

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Cisco Unified IP Phone 7906G and 7911G for Cisco Unified Communications Manager 8.0
OL-21033-01
Chapter 4 Configuring Settings on the Cisco Unified IP Phone
Security Configuration Menu
CTL File Submenu
The CTL File submenu includes the options that are described in Table 4-21.
If a CTL file is installed on the phone, you can access the CTL File submenu by pressing the
Applications Menu button and choosing Security Configuration > Trust List.
IPv6 CAPF
Server
Displays the IP address and the port of the IPv6 CAPF server
that the phone uses.
For more information about this server,
refer to the Using the Certificate
Authority Proxy Function in Cisco
Unified Communications Manager
Security Guide.
802.1X
Authentication
Allows you to enable 802.1X authentication for this phone. See 802.1X Authentication and Status,
page 4-37.
802.1X
Authentication
Status
Displays real-time status progress of the 802.1X
authentication transaction.
Display only—Cannot configure.
Table 4-20 Security Configuration Menu Options (continued)
Option Description To Change
Table 4-21 CTL File Settings
Option Description To Change
CTL File Displays the MD5 hash of the CTL file that is installed in the
phone. If security is configured for the phone, the CTL file
installs automatically when the phone reboots or resets.
A locked padlock icon in this option indicates that the
CTL file is locked.
An unlocked padlock icon indicates that the CTL file is
unlocked.
For more information about the CTL file,
refer to Configuring the Cisco CTL Client
in Cisco Unified Communications
Manager Security Guide.
Unified CM/
TFTP Server
Common Name (from the Cisco Unified Communications
Manager Certificate) 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 the certificate of the TFTP (TFTP Server 1) or the backup
TFTP (TFTP Server 2) is not in the CTL or ITL file, one of
the files must be unlocked.
For information about changing these
options, see Network Configuration
Menu, page 4-5.
Application
Server
Common Name (from the Cisco Unified Communications
Manager Certificate) of the trusted application server used by
the phone. Also displays a certificate icon.
A phone-trust certificate is used to authenticate application
servers with which the phone communicates.
One Application Server menu item appears for each
phone-trust store whose certificates have been uploaded into
Cisco Unified OS Administration and later downloaded into
the phone’s CTL file.
For more information about phone-trust
certificates, refer to the following
manuals:
• Cisco Unified Communications
Operating System Administration
Guide, Security.
• Cisco Unified Communication
Manager Security Guide, Security
Overview.