Adtran 550 Guia Do Utilizador

ATLAS 550 System Manual

Section 4  User Interface Guide

61200305L2-1B

© 2004 ADTRAN, Inc.

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Enters the dedicated map connections. Press <Enter> to activate the submenus.

Indicates which ports of the module are assigned. Port assignment is based on the following items:

 0-9 This DS0 is available. The digit that displays in this field represents the last digit of 

the DS0 number.

This DS0 has been requested for this connection, but the DS0 is not yet activated 
for this port.

This DS0 is used by this port in this connection and is currently activated.

This DS0 is used in the switched D

.

This DS0 is used in the switched D

 and conflicts with this connection.

This DS0 is already used in this D

.

This DS0 is already used in this D

 and conflicts with this connection.

Defines the mode of operation of the selected voice port. The signaling on the T1 mapped to this 
voice port must match. The options include 

 and

.

Configures answer supervision for the appropriate voice port. Answer supervision (when the far end 
answers the call) is indicated by using reverse battery polarity. This is valid for an outbound call 
only. When the FXO originates a call, it looks for reverse polarity on the 2W interface. If reverse 
battery is detected, LSAS is transmitted on the T1. This requires Loopstart interfaces to be polarity 
dependent.