ADTRAN 612 Indicates the port of the FXS module, Choices are given below. Default is Loop Start

Total Access 600 Series System Manual Section 4 User Interface Guide

INTERFACES (FXS) > CONFIG > PORT

Indicates the port of the FXS module.

INTERFACES (FXS) > CONFIG > MODE

Choices are given below. Default is LOOP START.

This mode must match the network configuration and/or how each port is being used. Each port on the FXS Module is independent and should be set accordingly.

LOOP START

GROUND START

TR08 SINGLE

TR08 UVG

DPO

TANDEM (E&M)

Sets the port to use FXS loop start signaling on the T-span and loop start supervision on the analog 2-wire interface.

Sets the port to use FXS ground start signaling on the T-span and ground start supervision on the analog 2-wire interface.

Sets the port to use Single Party Channel Unit signaling on the T-span (as defined by TR-TSY-000008) and loop start supervision on the analog 2-wire interface.Only available when using a T1 network interface.

Sets the port to use Universal Voice Grade signaling on the T-span (as defined by TR-TSY-000008) and either loop start or ground start supervision on the analog 2-wire interface. Only available when using a T1 network interface.

Sets the port to use Dial Pulse signaling to originate dialed numbers. Only available when using a T1 network interface.

Sets the port to use E&M signaling on the T-span and either loop start or ground start supervision on the analog 2-wire interface. See the TANDEM submenus for more information. Only available when using a T1 network interface.

INTERFACES (FXS) > CONFIG > TX (dB)

Sets the TX direction level points. This signal will change the volume of the voice. TX (dB) is the signal that is transmitted out the T1, with 0 dB being the strongest. If the volume is too loud across the T1, this number should be increased. A higher number indicates more attenuation which equals lower volume. The value entered must be less than 10 dB. Default is 6.0 dB.

INTERFACES (FXS) > CONFIG > RX (dB)

Sets the RX direction level points. This signal will change the volume of the voice. A higher number indicates more attenuation which equals lower volume. The value entered must be less than 10 dB. Default is 3.0 dB. The maximum signal is 0.0 dB.

61200624L1-1B © 2004 ADTRAN, Inc. 83