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Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager 8.5 (SIP)
OL-20861-01
Chapter 1 An Overview of the Cisco Unified IP Phone
Understanding Security Features for Cisco Unified IP Phones
Overview of Supported Security Features
Table 1-6 provides an overview of the security features that the Cisco Unified IP Phone 8961, 9951, and
9971 support. For more information about these features and about Cisco Unified Communications
Manager and Cisco Unified IP Phone security, refer to Cisco Unified Communications Manager
Security Guide.
Viewing a security profile name Table 1-6 provides an overview of the security features that the
Cisco Unified IP Phone 8961, 9951, and 9971 support. For more
information about these features and about Cisco Unified Communications
Manager and Cisco Unified IP Phone security, refer to the Cisco
Unified Communications Manager Security Guide.
Identifying phone calls for which security is
implemented
See the “Identifying Secure (Encrypted) Phone Calls” section on page 1-19
Extension Mobility HTTPS Support See the “What Networking Protocols are Used?” section on page 1-10
TLS connection
• See the “What Networking Protocols are Used?” section on page 1-10
• See the “Adding Phones to the Cisco Unified Communications
Manager Database” section on page 2-9
Security and the phone startup process See the “Understanding the Phone Startup Process” section on page 2-7
Security and phone configuration files See the “Adding Phones to the Cisco Unified Communications Manager
Database” section on page 2-9
Changing the TFTP Server 1 or TFTP Server 2
option on the phone when security is
implemented.
See the “IPv4 Setup Menu Options” section on page 7-10
Items on the Security Setup menu that you
access from the phone
See the “Security Setup Menu” section on page 7-13
Disabling access to a phone’s web pages See the “Enabling and Disabling Web Page Access” section on page 11-3
Troubleshooting
• See the “Troubleshooting Cisco Unified IP Phone Security” section on
page 12-9
• Refer to the Troubleshooting Guide for Cisco Unified Communications
Manager
Deleting the CTL file from the phone See the “Resetting the Cisco Unified IP Phone” section on page 12-15
Resetting or restoring the phone See the “Resetting the Cisco Unified IP Phone” section on page 12-15
802.1X Authentication for Cisco Unified IP
Phones
See these sections:
• “Supporting 802.1X Authentication on Cisco Unified IP Phones”
section on page 1-22
• “Security Setup Menu” section on page 7-13
• “Status Menu” section on page 10-2
• “Troubleshooting Cisco Unified IP Phone Security” section on
page 12-9
Table 1-5 Cisco Unified IP Phone and Cisco Unified Communications Manager Security Topics (continued)
Topic Reference