Set Dns Server Fields; Set Alternate Tftp Field; Set Tftp Server 1 Field - Cisco 7821 Administration Manual

Configure Network Settings

Set DNS Server Fields

Procedure
Step 1
Set the DHCP Disabled option to Disable.
Step 2 Press Back, scroll to the appropriate DNS Server option, press Select, and enter a new DNS server IP address.
Step 3 Press Apply to apply the changes or Revert to discard the changes.
Step 4 If multiple DNS Servers can be configured, repeat Steps 2 and 3 as needed to assign backup DNS servers.

Set Alternate TFTP Field

Procedure
Step 1 Scroll to the Alternate TFTP option.
Step 2
Press Yes if the phone should use an alternative TFTP server.
Step 3 Press No if the phone should not use an alternative TFTP server.

Set TFTP Server 1 Field

Procedure
Step 1
If DHCP is enabled, set the Alternate TFTP option to Yes.
Step 2 Scroll to the TFTP Server 1 option, press Select, and enter a new TFTP server IP address.
Step 3 Press Apply then press Save.
Cisco IP Phone 7821, 7841, and 7861 Administration Guide for Cisco Unified Communications Manager 10.0
(SIP)
42