All MIBs › Juniper-ISIS-MIB › juniIsisCircInCtrlPDUs
juniIsisCircInCtrlPDUs
Module: Juniper-ISIS-MIB
OID (symbolic): Juniper-ISIS-MIB::juniIsisCircInCtrlPDUs
OID (numeric): 1.3.6.1.4.1.4874.2.2.38.1.2.1.1.16
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The number of IS-IS control PDUs received on this circuit.
What is juniIsisCircInCtrlPDUs?
Read-only Counter32 counting IS-IS control PDUs received on this circuit. A count that stays at zero while the interface is up suggests the neighbor isn't sending IS-IS traffic at all, pointing to a Layer 2 or configuration problem.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.38.1.2.1.1.16 snmpwalk -v2c -c public <target> Juniper-ISIS-MIB::juniIsisCircInCtrlPDUs
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.38.1.2.1.1.16.1 snmpget -v2c -c public <target> Juniper-ISIS-MIB::juniIsisCircInCtrlPDUs.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> juniIsisCircInCtrlPDUs.1
Start monitoring Juniper E-series router (IS-IS routing protocol) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Juniper-ISIS-MIB::juniIsisCircInCtrlPDUs OID value, configure state conditions and alerts, and monitor any Juniper E-series router (IS-IS routing protocol) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 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 |
| 1.3.6.1.4.1.4874.2.2.38.1.2 | juniIsisCircuitGroup | Juniper-ISIS-MIB |
| 1.3.6.1.4.1.4874.2.2.38.1.2.1 | juniIsisCircTable | Juniper-ISIS-MIB |
| 1.3.6.1.4.1.4874.2.2.38.1.2.1.1 | juniIsisCircEntry | Juniper-ISIS-MIB |
| 1.3.6.1.4.1.4874.2.2.38.1.2.1.1.16 | juniIsisCircInCtrlPDUs | Juniper-ISIS-MIB |