All MIBs › Nortel-MsCarrier-MscPassport-FabricMIB › mscShelfFabricCardSecondaryControlBusStatus
mscShelfFabricCardSecondaryControlBusStatus
Module: Nortel-MsCarrier-MscPassport-FabricMIB
OID (symbolic): Nortel-MsCarrier-MscPassport-FabricMIB::mscShelfFabricCardSecondaryControlBusStatus
OID (numeric): 1.3.6.1.4.1.562.36.2.1.13.5.12.1.4
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: This attribute indicates the state of the fabric's Secondary Control Bus (SCB). It may contain any combination of the following values: operational - The SCB is operational. locked - The SCB is being manually prevented from operating. noBus - The bus is down. failed - The SCB is disabled due to fault. bestEffort - The SCB is ignoring faults to allow a single channel to be operational. hardwareFailure - The bus failed due to an HSCX hardware error. parityOrCrcError - The bus failed due to a CRC error or a parity error. timeOutError - The bus failed due to an SSC message time-out. txOrRxError - The bus failed due to Tx or Rx problems. pollError - The bus failed an SCB poll. testMessageError - The bus failed a fabric card test.
Description of bits: operational(0) locked(1) noBus(2) failed(3) bestEffort(4) hardwareFailure(5) parityOrCrcError(6) timeOutError(7) txOrRxError(8) pollError(9) testMessageError(10)
What is mscShelfFabricCardSecondaryControlBusStatus?
A bitmask reporting the state of the fabric's Secondary Control Bus (SCB), e.g. operational, locked, or failed for a specific reason such as a parity/CRC error or a poll failure. Helps an admin diagnose a fabric-card control-plane problem separate from its data-plane switching function.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.13.5.12.1.4 snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-FabricMIB::mscShelfFabricCardSecondaryControlBusStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.13.5.12.1.4.1 snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-FabricMIB::mscShelfFabricCardSecondaryControlBusStatus.1
Start monitoring Nortel MSC Passport carrier-class WAN switch (shelf-card fabric-port state) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-MsCarrier-MscPassport-FabricMIB::mscShelfFabricCardSecondaryControlBusStatus OID value, configure state conditions and alerts, and monitor any Nortel MSC Passport carrier-class WAN switch (shelf-card fabric-port state) from a single console.
OID Breakdown
Upper-level ancestors (11 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.562 | nortel | CPM-NORTEL-MIB |
| 1.3.6.1.4.1.562.36 | msCarrier | Nortel-MsCarrier-MscPassport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.36.2 | mscPassport | Nortel-MsCarrier-MscPassport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.36.2.1 | mscComponents | Nortel-MsCarrier-MscPassport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.36.2.1.13 | mscShelf | Nortel-MsCarrier-MscPassport-BaseShelfMIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.562.36.2.1.13.5 | mscShelfFabricCard | Nortel-MsCarrier-MscPassport-FabricMIB |
| 1.3.6.1.4.1.562.36.2.1.13.5.12 | mscShelfFabricCardOperTable | Nortel-MsCarrier-MscPassport-FabricMIB |
| 1.3.6.1.4.1.562.36.2.1.13.5.12.1 | mscShelfFabricCardOperEntry | Nortel-MsCarrier-MscPassport-FabricMIB |
| 1.3.6.1.4.1.562.36.2.1.13.5.12.1.4 | mscShelfFabricCardSecondaryControlBusStatus | Nortel-MsCarrier-MscPassport-FabricMIB |