Nortel 1110 Installation And Operation Manual page 447

Two ways to control the menu lock are as follows:
• DHCP Secure Menu option—the IP Phone processes the secure menu
setting retrieved from the Full DHCP response.
• Lock Menu option—double-press the Services key to access the Local
Tools menu. Press 4 on the dialpad to access the Lock Menu items, or use
the up/down navigation keys to scroll and highlight one of the following
Lock Menu options:
–
–
–
–
–
The settings configured in the Lock Menu sub menu override the settings
received from the DHCP string.
For more information about 4. Lock Menu manual user settings, see
Appendix Appendix F:: "Configuring the Local Tools menu" on
page
Configuring Secure Local Menu through Full DHCP
Password protection is enabled during Full DHCP configuration if the
SECUREMENU parameter, or the PARTSECURE parameter are present at
the end of the S4 part of the Full DHCP string. If neither the SECUREMENU
parameter, nor the PARTSECURE parameter is present, password protection
is not enabled.
The SECUREMENU/PARTSECURE item is an optional parameter. If it is
present, then the full S4 string needs to be present, including the action and
retries. The S4 string will already be present if the XAS support has been
configured through the DHCP. If XAS is not configured, you can still enable
1. Manual Secure Local Menu
2. Manual Partial Secure Menu
3. Manual Disable Secure Menu
4. DHCP Secure Menu
5. Lock Now
579.
IP Phones
Nortel IP Phone 1150E
Description, Installation, and Operation
Page 447 of 630