Cisco 7906G Administration Guide - Page 91

Chapter 3 Setting Up the Cisco Unified IP Phone Configuring Security on the Cisco Unified IP Phone 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. You can verify that an LSC is installed on the phone by pressing the Applications Menu button, then choosing Settings > Model Information, and ensuring that the LSC setting shows Installed. Related Topic • Understanding Security Features for Cisco Unified IP Phones, page 1-12 OL-14585-01 Cisco Unified IP Phone 7906G and 7911G for Cisco Unified Communications Manager 6.1 3-19