SMT-W5100 User Guide _
91
Intern. Lock (Internal Lock)
This function enables to lock incoming/outgoing calls to prevent others from using your phone without
permission.
[MENU]
X
7. Phone Settings
X
[OK]
X
Enter a password
X
*. Intern. Lock
X
[OK]
X
(Select lock option)
X
[OK]
- To disable the lock function, select
[1. Unlock]
.
- To lock an outgoing trunk call, select
[2. Lock Outgoing]
. At this time,
outgoing (incoming) calls are allowed.
- To lock all outgoing/incoming trunk/station calls, select
[3. Lock All Calls]
.
- If the lock mode is set up, ‘LCK’ is displayed on the phone screen.
