All MIBs › CM-FACILITY-MIB › e3t3EntityIndex
e3t3EntityIndex
Module: CM-FACILITY-MIB
OID (symbolic): CM-FACILITY-MIB::e3t3EntityIndex
OID (numeric): 1.3.6.1.4.1.2544.1.12.4.1.51.1.4
Node type: OBJECT-TYPE
Type: PhysicalIndex
Access: read-only
Description: Entity Index from ENTITY-MIB for this port.
What is e3t3EntityIndex?
This read-only object gives the ENTITY-MIB physical index of the hardware component underlying this E3/T3 port. It lets an admin map an E3/T3 facility alarm back to the exact physical card or module in the ENTITY-MIB inventory for field replacement. For example, when e3t3OperationalState reports a fault, the admin looks up e3t3EntityIndex to identify which physical slot's module needs to be reseated or swapped.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.51.1.4 snmpwalk -v2c -c public <target> CM-FACILITY-MIB::e3t3EntityIndex
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.51.1.4.1 snmpget -v2c -c public <target> CM-FACILITY-MIB::e3t3EntityIndex.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> e3t3EntityIndex.1
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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 |
| 1.3.6.1.4.1.2544 | advaMIB | ADVA-MIB |
| 1.3.6.1.4.1.2544.1 | products | ADVA-MIB |
| 1.3.6.1.4.1.2544.1.12 | fsp150cm | ADVA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2544.1.12.4 | cmFacilityMIB | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1 | cmFacilityObjects | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.51 | e3t3Table | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.51.1 | e3t3Entry | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.51.1.4 | e3t3EntityIndex | CM-FACILITY-MIB |