All MIBs › CISCO-WAN-AXIPOP-MIB › ascLmiUnknownPduRx
ascLmiUnknownPduRx
Module: CISCO-WAN-AXIPOP-MIB
OID (symbolic): CISCO-WAN-AXIPOP-MIB::ascLmiUnknownPduRx
OID (numeric): 1.3.6.1.4.1.351.110.3.4.2.1.1.12
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: The number of PDUs with unknown Message Type received
What is ascLmiUnknownPduRx?
This counter counts received LMI PDUs whose message type isn't recognized by the switch. It helps an admin detect protocol-version mismatches or unsupported LMI extensions coming from the attached device. Seeing this counter increase after connecting a new piece of CPE would suggest that device is sending LMI message types the switch's firmware doesn't understand.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.351.110.3.4.2.1.1.12 snmpwalk -v2c -c public <target> CISCO-WAN-AXIPOP-MIB::ascLmiUnknownPduRx
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.351.110.3.4.2.1.1.12.1 snmpget -v2c -c public <target> CISCO-WAN-AXIPOP-MIB::ascLmiUnknownPduRx.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> ascLmiUnknownPduRx.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 |
| 1.3.6.1.4.1.351 | stratacom | CISCOWAN-SMI |
| 1.3.6.1.4.1.351.110 | basis | BASIS-MIB |
| 1.3.6.1.4.1.351.110.3 | cardSpecific | BASIS-MIB |
| 1.3.6.1.4.1.351.110.3.4 | atmLmiSignaling | BASIS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.351.110.3.4.2 | ascCntSigLmiGrp | CISCO-WAN-AXIPOP-MIB |
| 1.3.6.1.4.1.351.110.3.4.2.1 | ascCntSigLmiGrpTable | CISCO-WAN-AXIPOP-MIB |
| 1.3.6.1.4.1.351.110.3.4.2.1.1 | ascCntSigLmiGrpEntry | CISCO-WAN-AXIPOP-MIB |
| 1.3.6.1.4.1.351.110.3.4.2.1.1.12 | ascLmiUnknownPduRx | CISCO-WAN-AXIPOP-MIB |