Standard Telephone Features
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5.2
Standard Telephone Features
E
Electronic Station Lockout
Allows you to lock your extension so that other users cannot make outside calls from
your extension.
Locking
1. Lift the handset.
2. Dial the feature number (77).
3. Dial the lock code (000 through 999).
4. Dial the same lock code again.
• You hear a confirmation tone and then a dial tone.
5. Hang up.
Unlocking
1. Lift the handset.
2. Dial the feature number (77).
3. Dial the same lock code you used to lock the extension.
• You hear a confirmation tone and then a dial tone.
4. Hang up.
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lock code
5
lock code
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lock code