Paradyne 336x E1 manual Asynchronous Port Table, RS-232-like MIB

ACCULINK 336x E1 NTU

synchronous data ports and 0 for the AUX and COM ports.

General Port Table ± ªrs232PortOutSigNumberº Object (rs232PortEntry 4)

This object contains the number of output signals contained in the output signal table. This is the number of signals that can be asserted. This number is 2 for the synchronous data ports and 0 for the AUX and COM ports.

General Port Table ± ªrs232PortInSpeedº Object (rs232PortEntry 5)

This object contains the port's input speed in bits per second. For the E1 NTU, the rs232PortInSpeed object has the same value as the rs232PortOutSpeed object. The input speed of a synchronous data port is determined by the channel configuration and cannot be changed through this object. Thus, for the synchronous data ports, this object is read-only. The input speed of the AUX or COM port is the currently configured speed. Setting of this value for the AUX or COM port causes the configured port speed to be changed.

General Port Table ± ªrs232PortOutSpeedº Object (rs232PortEntry 6)

This object contains the port's output speed in bits per second. For the E1 NTU, the rs232PortInSpeed object has the same value as the rs232PortOutSpeed object. The input speed of a synchronous data port is determined by the channel configuration and cannot be changed through this object. Thus, for the synchronous data ports, this object is read-only. The input speed of the AUX or COM port is the currently configured speed. Setting of this value for the AUX or COM port causes the configured port speed to be changed.

Asynchronous Port Table, RS-232-like MIB

The asynchronous port table contains an entry for the AUX or COM port when the port is configured for asynchronous operation. For the E1 NTU, the entries in the table that are counters (rs232AsyncPortEntry 6±8) are used to collect statistics and are not supported.

Asynchronous Port Table, ªrs232AsyncPortBitsº (rs232AsyncPortEntry 2)

This object specifies the number of bits in a character. Only the following values are supported by the E1 NTU.

•7 ± 7-bit characters. Supported on the COM port only.

•8 ± 8-bit characters.

Asynchronous Port Table, ªrs232AsyncPortStopBitsº (rs232AsyncPortEntry 3)

This object specifies the number of stop bits supported. Only the following values are supported by the E1 NTU.

•one(1) ± One stop bit.

•two(2) ± Two stop bits. Supported on the COM port only.

•one-and-half(3) ± One and a half stop bits. Supported on the COM port only.

Asynchronous Port Table, ªrs232AsyncPortParityº (rs232AsyncPortEntry 4)

This object specifies the parity used by the port. Only the following values are supported by the E1 NTU.

•none(1) ± No parity bit.

•odd(2) ± Odd parity. Supported on the COM port only.

•even(3) ± Even parity. Supported on the COM port only.

Asynchronous Port Table, ªrs232AsyncPortAutoBaudº (rs232AsyncPortEntry 5)

This object specifies the ability to automatically sense the input speed of the port. Only the following value is supported by the E1 NTU.

•disabled(2) ± Autobaud is not supported.

E-12 December 1996 3360-A2-GB20-20