Panasonic KX-TEA308 Benutzerhandbuch

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1.10 Conversation Features
82
Feature Guide
1.10.5 Data Line Security
Description
Once Data Line Security is set on an extension, communication between the extension and the other party 
is protected from signals such as Call Waiting, Hold Recall, and Executive Busy Override. Extensions that 
have devices such as modems, fax machines, or Voice Processing Systems (VPSs) connected to them may 
set this feature to maintain secure data transmission, by blocking tones or other interruptions during 
communication.
User Manual References
1.7.6 Protecting Your Line against Notification Tones (Data Line Security)