MIB Descriptions

Synchronous Port Table Objects

The Synchronous Port Table Objects contains an entry for the synchronous user data port when this port is configured for synchronous operation. For this unit, entries in the table that are counters (rs232SyncPortEntry 3±7) are used to collect statistics only and are not supported. Clarification for objects contained in this table as it applies to the unit is provided below.

Table C-13. Synchronous Port Table Objects (1 of 2)

Object, OID, Access

Description

Setting/Contents

 

 

 

rs232SyncPortClock-

Specifies the clock source

Supports only the following

Source

for the port.

values:

(rs232SyncPortEntry 2)

 

internal(1) ± The port uses an

 

 

1.3.6.1.2.1.10.33.4.1.2

 

internal clock.

read-write

 

external(2) ± The port uses an

 

 

 

 

external clock.

 

 

 

rs232SyncPortRole

Specifies whether this

Supports only the following

(rs232SyncPortEntry 8)

device interface is a DTE or

value:

1.3.6.1.2.1.10.33.4.1.8

DCE.

dce(2) ± The port acts as a

 

read-write

 

DCE.

 

 

 

rs232SyncPortEncoding

Specifies the bit encoding

Supports only the following

(rs232SyncPortEntry 9)

technique that this port

value:

1.3.6.1.2.1.10.33.4.1.9

uses.

nrz(1) ± The port uses

 

read-write

 

non-return to zero encoding.

 

 

nrzi(2) ± The port uses

 

 

non-return to zero-inverted

 

 

encoding. This corresponds to

 

 

the inverted transmit and

 

 

receive data relationship.

 

 

 

rs232SyncPortRTS-

Specifies the method used

Supports only the following

Control

to control the RTS signal.

values:

(rs232SyncPortEntry 10)

 

controlled(1) ± For User Data

 

 

1.3.6.1.2.1.10.33.4.1.10

 

port, this value is used when

read-write

 

the Data Port option Carrier

 

 

Control by RTS is set to

 

 

Switched.

 

 

constant(2) ± For User Data

 

 

port, this value is used when

 

 

the Data Port option Carrier

 

 

Control by RTS is set to

 

 

Constant.

 

 

 

7112-A2-GB20-20

March 1998

C-23

Page 125
Image 125
Paradyne 7112 manual Synchronous Port Table Objects, Rs232SyncPortEntry