ADTRAN 624, 612, 616, 606, 604 system manual Choices are given below. Default is None, Interfaces FXO

Section 4 User Interface Guide Total Access 600 Series System Manual

INTERFACES (FXS) > STATUS > RA SIG

This parameter displays the status of the Receive A signal bit. The high/low status is indicated by a 0 or 1.

INTERFACES (FXS) > STATUS > RB SIG

This parameter displays the status of the Receive B signal bit. The high/low status is indicated by a 0 or 1.

INTERFACES (FXS) > TEST

Activate tests and monitor test status on a per port basis from this menu.

INTERFACES (FXS) > TEST > PORT

Displays the port number.

INTERFACES (FXS) > TEST > TEST

Choices are given below. Default is NONE.

NONE

DIGITAL NETWORK LPBK

NETWORK ON HOOK TEST

Indicates that no test is currently active.

Used to loop back DS0 data coming from the network for each channel. Received data is latched in on the appropriate receive time slot on the receive bus. This data is then placed on the transmit bus in the unit’s transmit time slot.

Used to test signaling sent to the network by the unit. On-hook signaling is sent to the network. The customer loop is forced on-hook while this test is active.

NETWORK OFF HOOK Used to test signaling sent to the network by the unit. Off-hook signaling

TESTis sent to the network. The customer loop is forced off-hook while this test is active.

CUSTOMER RING TEST The customer ring test will activate the unit’s ring relay in a 2-on /4-off cadence, providing ringing to the customer loop.

INTERFACES (FXS) > TEST > TEST STATUS

This option indicates whether a test is in progress.

INTERFACES (FXO)

View the FXO interface status and configure the FXO parameters from this menu.

FXO interfaces are only available with Total Access 624 systems.

86 © 2004 ADTRAN, Inc. 61200624L1-1B