All MIBs › Wellfleet-SIP-MIB › wfSipL2PayloadLengthErrors
wfSipL2PayloadLengthErrors
Module: Wellfleet-SIP-MIB
OID (symbolic): Wellfleet-SIP-MIB::wfSipL2PayloadLengthErrors
OID (numeric): 1.3.6.1.4.1.18.3.4.14.1.1.5
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: total SIP L2 PDUs with length errors
What is wfSipL2PayloadLengthErrors?
This counter records SIP Level-2 PDUs that were rejected because their payload length field didn't match the expected value. It flags malformed cells coming from the carrier's SMDS switch or from a misbehaving remote device. For example, a spike in wfSipL2PayloadLengthErrors coinciding with a carrier maintenance window would point to a provider-side reformatting issue.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.18.3.4.14.1.1.5 snmpwalk -v2c -c public <target> Wellfleet-SIP-MIB::wfSipL2PayloadLengthErrors
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.18.3.4.14.1.1.5.1 snmpget -v2c -c public <target> Wellfleet-SIP-MIB::wfSipL2PayloadLengthErrors.1
Start monitoring Wellfleet/Bay Networks router, SMDS WAN interface (SMDS address-screening config status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Wellfleet-SIP-MIB::wfSipL2PayloadLengthErrors OID value, configure state conditions and alerts, and monitor any Wellfleet/Bay Networks router, SMDS WAN interface (SMDS address-screening config status) from a single console.
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 |
| 1.3.6.1.4.1.18 | wellfleet | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3 | wfSwSeries7 | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.4 | wfLine | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.4.14 | wfSipGroup | Wellfleet-COMMON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.18.3.4.14.1 | wfSipL2 | Wellfleet-SIP-MIB |
| 1.3.6.1.4.1.18.3.4.14.1.1 | wfSipL2Entry | Wellfleet-SIP-MIB |
| 1.3.6.1.4.1.18.3.4.14.1.1.5 | wfSipL2PayloadLengthErrors | Wellfleet-SIP-MIB |