All MIBs › Nortel-MsCarrier-MscPassport-BitTransparentMIB › mscBtdsMcdnFrmInvalid
mscBtdsMcdnFrmInvalid
Module: Nortel-MsCarrier-MscPassport-BitTransparentMIB
OID (symbolic): Nortel-MsCarrier-MscPassport-BitTransparentMIB::mscBtdsMcdnFrmInvalid
OID (numeric): 1.3.6.1.4.1.562.36.2.1.81.6.13.1.2
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: This attribute counts the number of invalid layer 2 frames For DPNSS 1, a frames is counted as invalid if - it is shorter than 3 octets or longer than 48 octets (excluding two octets of Cyclic Redundancy Check), or - it has an invalid bit combination in the Address Field, or - the Control Field is inconsistent with the Address Field, or - the type of data is invalid, or - it relates to time slot 0. For MCDN, a frame is counted as invalid if - it is shorter than 4 or longer than 264 octets (excluding two octets of Cyclic Redundancy Check), or - it has an invalid bit combination in the Address Field, or - it has missing or incorrect mandatory information elements. This count wraps to zero after reaching its maximum value.
What is mscBtdsMcdnFrmInvalid?
Counts Layer 2 frames this MCDN sub-component rejected as invalid, e.g. wrong length (outside 4-264 octets) or missing/incorrect mandatory information elements.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.81.6.13.1.2 snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-BitTransparentMIB::mscBtdsMcdnFrmInvalid
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.81.6.13.1.2.1 snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-BitTransparentMIB::mscBtdsMcdnFrmInvalid.1
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OID Breakdown
Upper-level ancestors (10 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.562.36.2.1.81 | mscBtds | Nortel-MsCarrier-MscPassport-BitTransparentMIB |
| 1.3.6.1.4.1.562.36.2.1.81.6 | mscBtdsMcdn | Nortel-MsCarrier-MscPassport-BitTransparentMIB |
| 1.3.6.1.4.1.562.36.2.1.81.6.13 | mscBtdsMcdnFramesTable | Nortel-MsCarrier-MscPassport-BitTransparentMIB |
| 1.3.6.1.4.1.562.36.2.1.81.6.13.1 | mscBtdsMcdnFramesEntry | Nortel-MsCarrier-MscPassport-BitTransparentMIB |
| 1.3.6.1.4.1.562.36.2.1.81.6.13.1.2 | mscBtdsMcdnFrmInvalid | Nortel-MsCarrier-MscPassport-BitTransparentMIB |