Cisco Systems 7912G IP Phone User Manual


 
Chapter 5 Configuring the Cisco IP Phone Models 7905G and 7912G Using the Phone Menus
Configuration Menus on the Cisco IP Phone
5-4
Cisco IP Phone Models 7905G and 7912G Administrator Guide (SIP)
OL-4277-01
Unlocking and Locking Configuration Parameters
Configuration parameters in the Network Configuration menu and the SIP
Configuration menu on a phone are locked by default to prevent users from
making changes that could affect the operation of a phone.
When parameters are inaccessible for modification, a locked padlock icon appears
on the Network Configuration menu and the SIP Configuration menu. When
parameters are unlocked and accessible for modification, an unlocked padlock
icon appears on these menus, as shown below.
You must unlock the network configuration parameters or the SIP configuration
parameters before you can configure them. If a password has been specified for
the phone, you must enter the password when unlocking configuration
parameters. (For more information about passwords, see the explanation of
UIPassword in Table 8-6 on page 8-26.)
Network configuration parameters and SIP configuration parameters are locked
again automatically when you exit the Settings menu.
To unlock network configuration and SIP configuration parameters on the
Cisco IP Phone, follow these steps:
Procedure
Step 1 Press the Menu button.
Step 2 Use the Navigation button to select Settings, and then press the Select softkey.
Step 3 Use the Navigation button to select Network Configuration or SIP
Configuration, and then press the Select softkey.
Step 4 From the Network Configuration menu or the SIP Configuration menu, press **#.