Cisco 7970G Administration Manual page 114

Network Configuration Menu
Table 4-2 Network Configuration Menu Options (continued)
Option Description
TFTP Server 2 Optional backup TFTP server that the
phone uses if the primary TFTP server is
unavailable.
If neither the primary TFTP server nor
the backup TFTP server is listed in the
CTL file on the phone, you must unlock
the CTL file before you can save
changes to the TFTP Server 2 option. In
this case, the phone will delete the CTL
file when you save changes to the TFTP
Server 2 option.
For information about the CTL file,
refer to Cisco Unified CallManager
Security Guide. For information about
unlocking the CTL file, see to the
"Security Configuration Menu" section
on page
Default Router 1 Default router used by the phone
(Default Router 1) and optional backup
Default Router 2
routers (Default Router 2–5).
Default Router 3
Default Router 4
Default Router 5
Cisco Unified IP Phone Administration Guide for Cisco Unified CallManager 5.1 (SIP), Cisco Unified IP Phones
4-10
4-37.
Chapter 4 Configuring Settings on the Cisco Unified IP Phone
To Change
Unlock the CTL file, if necessary.
1.
Unlock network configuration
2.
options.
Enter an IP address for the TFTP
3.
Server 1 option.
Scroll to the TFTP Server 2 option,
4.
press the Edit softkey, and then
enter a new backup TFTP server IP
address.
Press the Validate softkey, and then
5.
press the Save softkey.
Unlock network configuration
1.
options.
Set the DHCP Enabled option to No.
2.
Scroll to the appropriate Default
3.
Router option, press the Edit
softkey, and then enter a new router
IP address.
Press the Validate softkey.
4.
Repeat Steps 3 and 4 as needed to
5.
assign backup routers.
Press the Save softkey.
6.
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