Paradyne 316x manual Generic-Interface MIB Extensions RFC

SNMP MIB Objects

Output Signal Table ± ªrs232OutSigNameº (rs232OutSigEntry 2)

This object contains the identification of a hardware output signal. Only the following values are supported by the DSU/CSU.

•cts(2) ± Clear-To-Send

•dsr(3) ± Data Set Ready

Generic Interface Test Table, Generic Interface MIB

The test table is used to provide access to additional tests (loopbacks and pattern tests) that are not provided for in the interfaces group of MIB II. The following sections provide clarification for objects contained in the Near End Group when it is not clear how the object definition in the DS1/E1 MIB is related to the DSU/CSU.

Output Signal Table ± ªrs232OutSigStateº (rs232OutSigEntry 3)

This object contains the current signal state. Only the following values are supported by the DSU/CSU.

•on(2) ± The signal is asserted.

•off(3) ± The signal is not asserted.

Output Signal Table ± ªrs232OutSigChangesº (rs232OutSigEntry 4)

This object is not supported by the T1 DSU/CSU.

Generic-Interface MIB

Extensions (RFC 1229)

The generic interface MIB is an experimental MIB that provides extensions to the generic interface group defined in MIB II. This MIB describes three tables:

•Generic Interface Extension Table

•Generic Interface Test Table

•Generic Receive Address Table

Only the generic interface test table is supported by the

T1 DSU/CSU. This table is supported for Network T1 interface and the synchronous DCE data ports only. It is not supported for the DTE Drop/Insert T1 interface, the COM port, and MODEM port.

Generic Interface Test Table ± ªifExtnsTestTypeº Object (ifExtnsTestEntry 4)

This object is a control variable used to start and stop operator-initiated tests on the interface. It provides the capability to:

•Start/stop the Monitor QRSS test pattern on the network T1 interface.

•Start/stop the Send QRSS/511 test pattern on a synchronous DCE data port.

•Start sending a V.54/FT1 UP/DOWN code to the remote unit for a synchronous DCE data port.

•Start/stop the Monitor QRSS/511 test pattern on a synchronous DCE data port.

•Start/stop the DCLB/DTLB loopback test on a synchronous DCE data port.

The following object identifiers are used to control the tests on the interface. The ªnoTestº and ªtestFullDuplexLoopBackº object identifiers are defined in the generic interface MIB, the other object identifiers are defined here.

•noTest ± Stops the test in progress on the interface.

•testFullDuplexLoopBack ± Initiates a DCLB on the interface. Only supported for the data ports.

•testLoopDTLB ± Initiates a DTLB on the interface. Only supported for the data ports.

3160-A2-GB22-10 December 1996 E-13