Security; Block Extension; Un-Block Extension; Select Personal Code - Ericsson BUSINESSPHONE 250 User Manual

SECURITY

GENERAL

BLOCK EXTENSION

Un-block extension

SELECT
PERSONAL CODE
15 Sep 10:35
BusinessPhone 250 - Executive Telephone
BusinessPhone 50 - Executive Telephone
You can block your extension in order to prevent
unauthorized use of your telephone, e.g if your external calls
are placed on a specific account number.
Dial to block your extension
Verification tone.
Press to finish the procedure
Dial
Dial your personal code and press to re-open
Verification tone. Your extension is open for use.
Press to finish the procedure
You can use your four-digit code for blocking your phone
from unauthorized use, or for making external calls from
any blocked extension.
Dial to select a new code
Dial your present code and press
The default personal code is "0000".
Dial your new code and press
Verification tone.
+15°
#*72*----*4321#
Press to finish the procedure
SECURITY
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