Cisco CP-7911G Administration Guide - Page 64
Cisco Unified Communications Managers
View all Cisco CP-7911G manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 64 highlights
Understanding the Phone Startup Process Chapter 2 Preparing to Install the Cisco Unified IP Phone on Your Network Table 2-3 Cisco Unified IP Phone Startup Process (continued) Step 5. Accessing a TFTP Server. 6. Requesting the CTL file. Description Related Topics In addition to assigning an IP address, the DHCP server directs the Cisco Unified IP Phone to a TFTP Server. If the phone has a statically-defined IP address, you must configure the TFTP server locally on the phone; the phone then contacts the TFTP server directly. Note You can also assign an alternative TFTP server to use instead of the one assigned by DHCP. See the "Network Configuration Menu" section on page 4-7. See the "Resolving Startup Problems" section on page 9-2. The TFTP server stores the certificate trust list (CTL) file. This file contains a list of Cisco Unified Communications Managers and TFTP servers that the phone is authorized to connect to. It also contains the certificates necessary for establishing a secure connection between the phone and Cisco Unified Communications Manager. Refer to the Cisco Unified Communi cations Manager Security Guide, "Configuring the Cisco CTL Client" chapter. 2-10 Cisco Unified IP Phone 7906G and 7911G for Cisco Unified Communications Manager 6.0 OL11954-01