Appendix K - Applications

Voice Messaging Systems

IMPORTANT:

This section is intended solely as an overview of the applications. For comprehensive information about the use of the applications, see the documentation for the products.

SECURITY ALERT:
 

Your voice messaging system permits callers to leave verbal messages for system users or gain access to the backup position in an emergency as well as create and distribute voice messages among system users.

The voice messaging system, through proper programming, can help you reduce the risk of unauthorized persons gaining access to the network. However, telephone numbers and authorization codes can be compromised when overheard in a public location or are lost either through theft of a wallet or purse containing access information or through carelessness (writing codes on a piece of paper and improperly discarding them). Additionally, hackers may use a computer to dial an access code and then publish the information to other hackers. Substantial charges can accumulate quickly. It is your responsibility to take appropriate steps to implement the features properly, evaluate and program the various restriction levels, protect and carefully distribute access codes.

Under applicable tariffs, you are responsible for payment of toll charges. Avaya Communication cannot be responsible for such charges and will not make any allowance or give any credit resulting from unauthorized access.

To reduce the risk of unauthorized access through your voice messaging system, please observe the following procedures:

  • Employees who have voice mailboxes should be required to use passwords to protect their mailboxes.

  • The administrator should remove any unneeded voice mailboxes from the system immediately.

  • Intuity AUDIX has the ability to limit transfers to subscribers only. You are strongly urged to limit transfers in this manner.

  • Monitor SMDR reports or Call Accounting System reports for outgoing calls that might be originated by voice messaging ports. 

A voice messaging system (VMS) provides call-answering services and may provide voice mail services. Each of the following VMS applications connects to an enhanced T/R port, called a Voice Messaging Interface (VMI) port:

SECURITY ALERT:
  A 016 (T/R) port or a 016 ETR port administered for tip/ring operation that is programmed as a generic or integrated VMI port can transfer an outside call to an outside number. A single-line telephone connected to an integrated VMI port can complete trunk-to-trunk transfers. The default setting disables trunk-to-trunk transfers from these ports.

Calling restrictions (for example, Disallowed Lists, Toll Restriction, Facility Restriction Levels) should be programmed, as appropriate, to minimize toll fraud abuse, especially if a single-line telephone is connected to an integrated VMI port. Refer to this guide for additional information on programming calling restrictions.

A MERLIN MAGIX system without a VMS can share the VMS of another MERLIN MAGIX, MERLIN LEGEND (Release 6.1 and later), DEFINITY ECS, DEFINITY BCS, or DEFINITY ProLogix Solutions system, provided that the systems are in Hybrid/PBX mode and are connected directly by PRI tandem trunks or analog/digital tie trunks. The sharing of the VMS is transparent to the users of both systems. Thus, Voice Mail, Auto Attendant, and fax messaging can be used by extensions on a MERLIN MAGIX system that does not contain a VMS. This sharing of the VMS is called "Centralized Voice Messaging" and is supported for the following voice messaging systems:

A VMS requires Touch-Tone receivers (TTRs); the number it requires depends on the number of VMI ports. See Touch Tone or Rotary Signaling.

 
Topics
  Description
  Organization of Descriptions
  System Support for Applications
  Supported Printers
  PassageWay Direct Connection Solution
 
  PassageWay - Considerations and Constraints
PassageWay - Feature Interactions
  Voice Messaging Systems
 
  Voice Messaging Interface (VMI) Port Capabilities
Transfer Redirect
Far-End Disconnect
Ports In/Out of Service
MERLIN Messaging System
MERLIN Messaging System - Automated Attendant
MERLIN Messaging System - Voice Mail
Octel 100 Messaging
Octel 100 Messaging - Automated Attendant
  Octel 100 Messaging - Voice Mail
Octel 100 Messaging - Fax Mail
MERLIN MAGIX Enhanced Customer Care Solution
How the Enhanced Customer Care Solution Works
MERLIN Integrated Network Access
  Call Accounting System
 
  Call Accounting System - Considerations and Constraints
Call Accounting System - Feature Interactions
Call Accounting Terminal
Call Accounting Terminal - Considerations and Constraints
Call Accounting Terminal - System Programming
Call Accounting Terminal - Feature Interactions
  MERLIN MAGIX Reporter
 
  MERLIN MAGIX Reporter - Mode Differences
MERLIN MAGIX Reporter - Considerations and Constraints
MERLIN MAGIX Reporter - Feature Interactions
  WinSPM
 
  WinSPM - Considerations and Constraints
  Intuity
  Intuity CONVERSANT
 
  Intuity CONVERSANT - Considerations and Constraints
TransTalk 9000 Digital Wireless System
Business Cordless 905 Telephone
  Videoconferencing
 
  Group Videoconferencing
Desktop Videoconferencing
Desktop Videoconferencing - Mode Differences
Desktop Videoconferencing - Considerations and Constraints
Desktop Videoconferencing - Feature Interactions
  ISDN Terminal Adapter