Nortel Networks Nortel 4070 User Manual
Page 145
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Telephone settings
145
To lock the dialpad, perform the following steps:
To unlock the dialpad, perform the following steps:
1.
Open the
General
settings menu as shown in
“Accessing the General settings menu” (page 136)
2.
Press the
Up
or
Down
key to highlight the
Security
option and press the
Select
soft key.
3.
Press the
Up
or
Down
key to highlight the
Automatic keylock
option and press the
Select
soft key.
The left soft key label becomes a lock icon when
the dialpad locks.
4.
Press the
Up
or
Down
key to choose the required
option and press the
Select
soft key.
5.
Press the
Clr
key one or more times to return to the
idle display.
1.
Press the
OK
key.
2.
Press the
Unlock
soft key.
Attention: You can answer calls with the key lock active. The dialpad
lock temporarily suspends and you can use all keys. The
key lock reactivates when you terminate the call. The
Unlock
soft key is available only for 3 seconds after you
press the
OK
key.
Security
Select
Automatic keylock
Select
Select
OK
Unlock