Cisco Unified IP Phone Installation
Manager Administration to configure an LSC, as described in the Cisco Unified Communications Manager
Security Guide.
Alternatively, you can initiate the installation of an LSC from the Security Setup menu on the phone. This
menu also lets you update or remove an LSC.
Set Up Locally Significant Certificate
Use this procedure to configure an LSC on the phone.
Before You Begin
Make sure that the appropriate Cisco Unified Communications Manager and the Certificate Authority Proxy
Function (CAPF) security configurations are complete:
• The CTL or ITL file has a CAPF certificate.
• In Cisco Unified Communications Operating System Administration, verify that the CAPF certificate
• The CAPF is running and configured.
See the Cisco Unified Communications Manager Security Guide for more information.
Procedure
Step 1
Obtain the CAPF authentication code that was set when the CAPF was configured.
Step 2
From the phone, press Applications and choose Administrator Settings > Security Setup.
Note
Step 3
Choose LSC and press Select or Update.
The phone prompts for an authentication string.
Step 4
Enter the authentication code and press Submit.
The phone begins to install, update, or remove the LSC, depending on how the CAPF is configured. During
the procedure, a series of messages appears in the LSC option field in the Security Configuration menu, so
you can monitor progress. When the procedure is complete, Installed or Not Installed displays on the phone.
The LSC install, update, or removal process can take a long time to complete. You can stop the process at
any time by pressing the Stop softkey from the Security Setup menu.
When the phone installation procedure is successful, the Installed message displays. If the phone displays
Not Installed, then the authorization string may be incorrect or the phone may not enabled for upgrading.
If the CAPF operation deletes the LSC, the phone displays Not Installed to indicate that the operation
succeeded. See the error messages that were generated on the CAPF server and take appropriate actions.
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is installed.
You can control access to the Settings menu by using the Settings Access field in the Cisco Unified
Communications Manager Administration Phone Configuration window. For more information, see
the Cisco Unified Communications Manager Administration Guide.
Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager 10.0
Set Up Locally Significant Certificate
(SIP)
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