Private Sphere/Security

Step by Step

Changeover on?

or

Changeover off?

or

qjj or rjj

o

Locking the Telephone to Prevent Unauthorized Use

You can prevent unauthorized persons from using your telephone and its electronic notebook during your ab- sence.

Precondition: You must have configured a personal identification number (PIN) for your telephone

ÆPage 69.

To lock and unlock the telephone:

Select and confirm.

Enter the code for "on" or "off".

Enter the telephone lock PIN Æ Page 69.

While the telephone is locked, a special dial tone sounds when you lift the handset. You can con- tinue to dial internal numbers as usual.

Your telephone can also be locked or unlocked again by an authorized party Æ Page 68.

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Siemens optiPoint 400 Locking the Telephone to Prevent Unauthorized Use, Qjj or rjj, To lock and unlock the telephone