Cisco Unified IP Phone 7940G Specification Guide
3-15
Cisco IP Phone Administration Guide for Cisco CallManager 4.0, Cisco IP Phones 7960G/7940G
OL-4825-01
Chapter 3 Setting Up the Cisco IP Phone
Configuring Security on the Cisco IP Phone
Step 6
Enter authentication code and press the Validat. softkey.
The phone will install, update, or remove the LSC, depending on how the CAPF
was configured.
was configured.
The phone begins to install, update, or remove the LSC. During installation, a
series of messages appears. These messages include “Processing” and
“Generating Keys.” You can monitor the progress of the operation on the status
line on the phone.
series of messages appears. These messages include “Processing” and
“Generating Keys.” You can monitor the progress of the operation on the status
line on the phone.
The LSC install, update, or remove process can take a long time to complete. You
can stop the process at any time by choosing Cancel Operation on the Certificates
menu.
can stop the process at any time by choosing Cancel Operation on the Certificates
menu.
When the phone successfully completes the installation procedure, it displays
“Success.” If the phone displays, “Failure,” the authorization string may be
incorrect or the phone may not enabled for upgrading. Refer to error messages
generated on the CAPF server and take appropriate actions.
“Success.” If the phone displays, “Failure,” the authorization string may be
incorrect or the phone may not enabled for upgrading. Refer to error messages
generated on the CAPF server and take appropriate actions.
You can verify that an LSC is installed on the phone by choosing Settings >
Model Information and ensuring that the LSC setting shows Yes.
Model Information and ensuring that the LSC setting shows Yes.
Related Topic
•
Understanding Security Features for Cisco IP Phones, page 1-10