Paradyne 3160-A2-GB21-50 manual Near End Group ± ªdsx1LineStatusº Object dsx1ConfigEntry

ACCULINK 316x DSU/CSU

•dsx1LineLoop(3) ± Specifies that a Line Loopback (LLB) is active for the network interface or a DTE Loopback (DLB) is active for the DTE Drop/Insert (DSX-1) interface.

Near End Group ± ªdsx1LineStatusº Object (dsx1ConfigEntry 10)

This object specifies the line (alarm) status of the T1 interfaces. Only the following values are supported by the DSU/CSU. More than one value may be active at a time.

•dsx1NoAlarm(1) ± No alarm present.

•dsx1RcvFarEndLOF(2) ± A yellow alarm signal is being received.

•dsx1RcvAIS(8) ± An Alarm Indication Signal (AIS) is being received.

•dsx1LossOfFrame(32) ± An Out Of Frame condition has persisted for more that 2.5 seconds (i.e., Red Alarm).

•dsx1LossOfSignal(64) ± A Loss of Signal condition has persisted for more that 2.5 seconds (i.e., Red Alarm).

•dsx1LoopbackState(128) ± The near end of the T1 interface is in a loopback state.

•dsx1Other Failure(4096) ± An Excessive Error Rate (EER) has been detected on the network interface.

Near End Group ± ªdsx1SignalModeº Object (dsx1ConfigEntry 11)

This object specifies whether Robbed Bit Signaling (RBS) is being used. This object differs from the MIB definition in that it is ªread-onlyº (not read/write) for DSU/CSUs. Only the following values are supported by the DSU/CSU.

•none(1) ± No signaling is being used on this interface.

•robbedBit(2) ± Robbed Bit Signaling is being used on at least one DS0 on this T1 interface.

Near End Group ± ªdsx1TransmitClockSourceº Object (dsx1ConfigEntry 12)

This object specifies the timing source for the transmit clock for this T1 interface. This object differs from the MIB definition in that it is ªread-onlyº (not read/write) for DSU/CSUs. Only the following values are supported by the DSU/CSU.

•loopTiming(1) ± The recovered receive clock is being used as the transmit clock.

•localTiming(2) ± The DSU/CSU's internal clock is used being as the transmit clock.

•ThroughTiming(3) ± The recovered receive clock from another interface (e.g., T1, Port, or External) is being used as the transmit clock.

Near End Group ± ªdsx1Fdlº Object (dsx1ConfigEntry 13)

This object specifies how Facility Data Link is being used. Only the following values are supported by the DSU/CSU. More than one value may be active at a time.

•dsx1other(1) ± SNMP data is being sent over FDL.

•dsx1Ansi-T1-403(2) ± ANSI PRMs are supported on the network interface as specified by

ANSI T1.403.

•dsx1Att-54016(4) ± FDL supports the requirements specified by AT&T publication TR54016.

•dsx1Fdl-none(8) ± Indicates that the device does not use FDL. This is the only value that applies to the DTE Drop/Insert (DSX-1) interface.

E-10 January 1997 3160-A2-GB21-50