Nortel-MsCarrier-MscPassport-LogicalProcessorMIB :: mscLpDS1RaiAlarmType

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Nortel-MsCarrier-MscPassport-LogicalProcessorMIB › mscLpDS1RaiAlarmType

mscLpDS1RaiAlarmType

Module: Nortel-MsCarrier-MscPassport-LogicalProcessorMIB

OID (symbolic): Nortel-MsCarrier-MscPassport-LogicalProcessorMIB::mscLpDS1RaiAlarmType

OID (numeric): 1.3.6.1.4.1.562.36.2.1.12.7.10.1.4

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This attribute defines the method of sending a RAI (Remote Alarm Indication) alarm on a DS1 line. When SBit is selected, RAI alarm is sent by setting the S bit in frame 12. When Bit2 is selected, RAI alarm is sent by setting bit 2 in all timeslots to 0. When fdl is selected, RAI alarm is sent by a repeating pattern of 00 hex and FF hex on the FDL link. Note that for lineType of d4, only the SBit and the Bit2 methods are applicable. Whereas for lineType of esf, only the Bit2 and the fdl methods are applicable. SBit method is recommended if lineType is set to d4 and zeroCoding is set to ami. This will help to avoid potential mimic RAI alarm when 1's density is too low in the data transmitted. For cell-based cards only the default value fdl is permitted.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.12.7.10.1.4
snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-LogicalProcessorMIB::mscLpDS1RaiAlarmType

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.12.7.10.1.4.1
snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-LogicalProcessorMIB::mscLpDS1RaiAlarmType.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.562.36.2.1.12.7.10.1.4.1 i <value>

Start monitoring Nortel MsCarrier MscPassport switch (logical processor/card redundancy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-MsCarrier-MscPassport-LogicalProcessorMIB::mscLpDS1RaiAlarmType OID value, configure state conditions and alerts, and monitor any Nortel MsCarrier MscPassport switch (logical processor/card redundancy) from a single console.

OID Breakdown

Upper-level ancestors (10 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.562nortelCPM-NORTEL-MIB
1.3.6.1.4.1.562.36msCarrierNortel-MsCarrier-MscPassport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.36.2mscPassportNortel-MsCarrier-MscPassport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.36.2.1mscComponentsNortel-MsCarrier-MscPassport-UsefulDefinitionsMIB
Numeric OIDNameModule
1.3.6.1.4.1.562.36.2.1.12mscLpNortel-MsCarrier-MscPassport-LogicalProcessorMIB
1.3.6.1.4.1.562.36.2.1.12.7mscLpDS1Nortel-MsCarrier-MscPassport-LogicalProcessorMIB
1.3.6.1.4.1.562.36.2.1.12.7.10mscLpDS1ProvTableNortel-MsCarrier-MscPassport-LogicalProcessorMIB
1.3.6.1.4.1.562.36.2.1.12.7.10.1mscLpDS1ProvEntryNortel-MsCarrier-MscPassport-LogicalProcessorMIB
1.3.6.1.4.1.562.36.2.1.12.7.10.1.4mscLpDS1RaiAlarmTypeNortel-MsCarrier-MscPassport-LogicalProcessorMIB