ADTRAN 1200305L1 system manual Legacy Data Option Module

ATLAS 550 System Manual Section 4, User Interface Guide

Legacy Data Option Module.

SYNC/ASYNC

Write security: 3; Read security: 5

Configures the port for either synchronous or asynchronous data transmission.

The mode of operation depends on the protocol selected in the PACKET MANAGER menus.

INTERFACE TYPE

Write security: 3; Read security: 5

Configures the physical interface of the port as EIA-232 or V.35. Selecting V.35 requires the NxT1 HSSI/V.35 Option Module (P/N 1200346L2) and the purchase of the option V.35 cables (P/N 1200348L1).

BIT RATE

Write security: 3; Read security: 5

Sets the interface bit rate for the port. Selections range from 2400 baud to 128 kbaud.

TD CLOCK SOURCE

Write security: 3; Read security: 5

Configures the interface to provide or recover data clocking.

This clock source is used ONLY on the Legacy Data Option Module and cannot be used as a source for system timing.

TRANSMIT IDLE CODE

Write security: 3; Read security: 5

Configures the port to use Flags or Ones as the idle code.

DEDICATED MAPS (PKT ENDPT - PACKET ENDPOINT)

DEDICATED MAPS (PKT ENDPT) > CREATE/EDIT MAPS > CONNECTS

Write security: 3; Read security: 5

To assign a packet endpoint to a physical port, select the port in the FROM SLOT/PORT field and configure the TO SLOT/PORT as follows:

DEDICATED MAPS (PKT ENDPT) > CREATE/EDIT MAPS > CONNECTS > TO SLOT/SERVICE

Write security: 3; Read security: 5

Select PKT ENDPNT to activate a list of available packet endpoints in the TO PORT field.

61200305L1-1F © 2002 ADTRAN, Inc. 247