All MIBs › ADVA-MIB › entityClassInstanceNumber
entityClassInstanceNumber
Module: ADVA-MIB
OID (symbolic): ADVA-MIB::entityClassInstanceNumber
OID (numeric): 1.3.6.1.4.1.2544.2.5.5.2.1.4
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: The class instance number of this entity within the module(card)
What is entityClassInstanceNumber?
Returns an integer representing the sequence number of an entity instance within a given class on a specific module or card. Network managers use this to disambiguate between multiple instances of the same entity type (e.g., multiple transceivers). Example: '1', '2', '3'.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.2.5.5.2.1.4 snmpwalk -v2c -c public <target> ADVA-MIB::entityClassInstanceNumber
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.2.5.5.2.1.4.1 snmpget -v2c -c public <target> ADVA-MIB::entityClassInstanceNumber.1
Start monitoring ADVA FSP 150 (F3) Carrier Ethernet demarcation devices with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ADVA-MIB::entityClassInstanceNumber OID value, configure state conditions and alerts, and monitor any ADVA FSP 150 (F3) Carrier Ethernet demarcation devices from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2544 | advaMIB | ADVA-MIB |
| 1.3.6.1.4.1.2544.2 | common | ADVA-MIB |
| 1.3.6.1.4.1.2544.2.5 | config | ADVA-MIB |
| 1.3.6.1.4.1.2544.2.5.5 | inventoryMib | ADVA-MIB |
| 1.3.6.1.4.1.2544.2.5.5.2 | entityTable | ADVA-MIB |
| 1.3.6.1.4.1.2544.2.5.5.2.1 | entityEntry | ADVA-MIB |
| 1.3.6.1.4.1.2544.2.5.5.2.1.4 | entityClassInstanceNumber | ADVA-MIB |