All MIBs › SIP-MIB › sipL2PayloadLengthErrors
sipL2PayloadLengthErrors
Module: SIP-MIB
OID (symbolic): SIP-MIB::sipL2PayloadLengthErrors
OID (numeric): 1.3.6.1.2.1.10.31.2.1.5
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The number of received SIP Level 2 PDUs that had Payload Length errors that fall in the following specifications: - SSM L2_PDU payload length field value less - than 28 octets or greater than 44 octets, - BOM or COM L2_PDU payload length field not - equal to 44 octets, - EOM L2_PDU payload length field value less - than 4 octets or greater than 44 octets.
What is sipL2PayloadLengthErrors?
A running count of received Level 2 PDUs whose payload length violated the SMDS spec for their segment type (e.g. an SSM shorter than 28 or longer than 44 octets, or a BOM/COM not exactly 44 octets), pointing to malformed segmentation on the link.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.31.2.1.5 snmpwalk -v2c -c public <target> SIP-MIB::sipL2PayloadLengthErrors
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.10.31.2.1.5.1 snmpget -v2c -c public <target> SIP-MIB::sipL2PayloadLengthErrors.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 |
| 1.3.6.1.2 | mgmt | APERTUS-NPG-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| 1.3.6.1.2.1.10 | transmission | CHECKPOINT-MIB-2 |
| 1.3.6.1.2.1.10.31 | sip | RFC1304-MIB |
| 1.3.6.1.2.1.10.31.2 | sipL2Table | RFC1304-MIB |
| 1.3.6.1.2.1.10.31.2.1 | sipL2Entry | RFC1304-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.10.31.2.1.5 | sipL2PayloadLengthErrors | SIP-MIB |