All MIBs › Unisphere-Data-ISIS-MIB › usdIsisSysIDFieldLenMismatches
usdIsisSysIDFieldLenMismatches
Module: Unisphere-Data-ISIS-MIB
OID (symbolic): Unisphere-Data-ISIS-MIB::usdIsisSysIDFieldLenMismatches
OID (numeric): 1.3.6.1.4.1.4874.2.2.38.1.1.1.1.21
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Number of times a PDU is received with a different value for ID field length to that of the receiving system.
What is usdIsisSysIDFieldLenMismatches?
Read-only counter of PDUs received with an ID field length different from this system's own. An admin uses this to detect misconfigured neighbors using an incompatible System ID length.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.38.1.1.1.1.21 snmpwalk -v2c -c public <target> Unisphere-Data-ISIS-MIB::usdIsisSysIDFieldLenMismatches
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.38.1.1.1.1.21.1 snmpget -v2c -c public <target> Unisphere-Data-ISIS-MIB::usdIsisSysIDFieldLenMismatches.1
Start monitoring Unisphere Networks (Juniper E-series/ERX) routing switches, IS-IS (timer config/protocol-error counter status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Unisphere-Data-ISIS-MIB::usdIsisSysIDFieldLenMismatches OID value, configure state conditions and alerts, and monitor any Unisphere Networks (Juniper E-series/ERX) routing switches, IS-IS (timer config/protocol-error counter status) from a single console.
OID Breakdown
Upper-level ancestors (14 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 |
| 1.3.6.1.4.1.4874 | juniperUni | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.2 | juniperUniMibs | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.2.2 | juniMibs | Juniper-MIBs |
| 1.3.6.1.4.1.4874.2.2.38 | juniIsisMIB | Juniper-ISIS-MIB |
| 1.3.6.1.4.1.4874.2.2.38.1 | juniIsisObjects | Juniper-ISIS-MIB |
| 1.3.6.1.4.1.4874.2.2.38.1.1 | juniIsisSystemGroup | Juniper-ISIS-MIB |
| 1.3.6.1.4.1.4874.2.2.38.1.1.1 | juniIsisSysTable | Juniper-ISIS-MIB |
| 1.3.6.1.4.1.4874.2.2.38.1.1.1.1 | juniIsisSysEntry | Juniper-ISIS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4874.2.2.38.1.1.1.1.21 | usdIsisSysIDFieldLenMismatches | Unisphere-Data-ISIS-MIB |