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162
— Model 6757i CT Series IP Phone User Guide
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Lock the Phone
2.
In the
Lock the Phone?
field, click
.
The phone locks dynamically and
displays the following message:
Phone is locked
.
Unlock the Phone
3.
Click on
Operation->Phone Lock
.
4.
In the "
Unlock the Phone?
" field, click
.
The phone unlocks dynam-
ically and displays the following message:
Phone is unlocked
.