External Speakerphones; Security Devices - Lucent Technologies DEFINITY ProLogix Solutions Overview

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External Speakerphones

External speakerphones are available for providing total telephone operation without the use of the handset.
Turning on the speakerphone is equivalent to lifting the telephone handset when placing or answering a call.
Turning off the speakerphone is equivalent to hanging up the handset. Although the majority of Lucent
telephones have built-in speakerphones, external speakerphones are the preferred solution for use in large
conference rooms.

Security Devices

To help secure your DEFINITY ProLogix Solutions, Lucent Technologies provides the following products:
DEFINITY ProLogix Solutions Release 2 Overview 555-235-100
Access Security Gateway (ASG)
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The Access Security Gateway (ASG) offers a more secure alternative to static
login password authentication when the DEFINITY ProLogix system is accessed
remotely. Using an encryption algorithm, the Access Security Gateway provides
session-based challenge and response technology to secure access to the
DEFINITY ProLogix system's remote maintenance and administration port,
system administration terminal, and NET CON channels.
External Speakerphones
Issue 2 June 1999 3-6