ADTRAN 1200130L1, 1200130L2 user manual Enable the FSU to transmit flags or all ones

Chapter 6. DTE Port Configuration

Physical Layer Options

Interface Type (CONN)

Select the connector type for the DTE interface. The choices are V.35 and RS-232.

Synchronous Bit Rate (RATE)

Select the operating speed of the DTE interface. These selections are dependent upon the Network Port speed.

Speed selections made for the Network Port affect the choices available for the DTE ports.

Synchronous Idle Method (IDLE)

Enable the FSU to transmit flags or all ones.

Hardware Flow Control (HDW FLOW CTRL)

When configured for the Bisync protocol, this parameter is always enabled. The FSU uses commands within the bisync protocol to temporarily disable transmit data to the FSU.

Protocol Options

Emulation Type (EMUL TYPE)

For multi-point configurations, this entry defines primary or secondary emulation. Set the FSU connected to the host to secondary and the FSU connected to the 2780/3780 controller to primary.

Line Type (LINE)

Select a point-to-point or multi-point line type.

Translation Code

Define the character set and error checking algorithm to use. The choices are EBCDIC CRC16, ASCII CRC16, ASCII odd parity VRC/LRC, and ASCII even parity VRC/LRC.

Data Format (FORMAT)

Set the data format used by your equipment. The choices are non-return-to zero (NRZ) and non-return-to-zero inverted (NRZI).

54 FSU User Manual 61200.130L1-1