Unlocking and locking options – Cisco 7931G User Manual
Page 4

Chapter 4 Configuring Settings on the Cisco Unified IP Phone
Configuration Menus on the Cisco Unified IP Phone 7931G
4-4
Cisco Unified IP Phone 7931G Administration Guide for Cisco Unified Communications Manager 6.1
OL-14587-01
Step 3
To display a submenu, repeat
Step 4
To exit a menu, press the Exit softkey.
If you accessed the menus through the Application Menu button, you can press
that button again to exit the Application menu.
Related Topics
•
Unlocking and Locking Options, page 4-4
•
•
Overview of Options Configurable from a Phone, page 4-6
•
Network Configuration Menu, page 4-7
•
Device Configuration Menu, page 4-17
•
Security Configuration Menu, page 4-37
Unlocking and Locking Options
Configuration options that can be changed from a phone are locked by default to
prevent users from making changes that could affect the operation of a phone. You
must unlock these options before you can change them.
When options are inaccessible for modification, a locked padlock icon
appears on the configuration menus. When options are unlocked and accessible
for modification, an unlocked padlock
icon appears on these menus.
To unlock or lock options, press **#. This action either locks or unlocks the
options, depending on the previous state.
Make sure to lock options after you have made your changes.
Caution
Do not press **# to unlock options and then immediately press **# again to lock
options. The phone will interpret this sequence as **#**, which resets the phone.
To lock options after unlocking them, wait at least 10 seconds before you press
**# again.