All MIBs › CTIF-EXT-MIB › ctSonetIfIndex
ctSonetIfIndex
Module: CTIF-EXT-MIB
OID (symbolic): CTIF-EXT-MIB::ctSonetIfIndex
OID (numeric): 1.3.6.1.4.1.52.4.3.3.6.1.1.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: This defines the interface being described. It is the same as IfIndex.
What is ctSonetIfIndex?
This read-only integer identifies the interface being described, matching the standard ifIndex. An admin uses it as the join key between this SONET-specific table entry and the standard interfaces table. For example, an admin matches ctSonetIfIndex 5 to ifIndex 5 to find the corresponding SONET port's standard interface counters.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.3.3.6.1.1.1 snmpwalk -v2c -c public <target> CTIF-EXT-MIB::ctSonetIfIndex
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.3.3.6.1.1.1.1 snmpget -v2c -c public <target> CTIF-EXT-MIB::ctSonetIfIndex.1
Start monitoring Cabletron/Enterasys switch/hub (legacy, per-port IF-MIB extension) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTIF-EXT-MIB::ctSonetIfIndex OID value, configure state conditions and alerts, and monitor any Cabletron/Enterasys switch/hub (legacy, per-port IF-MIB extension) 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 |
| 1.3.6.1.4.1.52 | cabletron | Cabletron-MIB |
| 1.3.6.1.4.1.52.4 | mibs | CTRON-AP3000-MIB |
| 1.3.6.1.4.1.52.4.3 | ctronExtn | CTRON-MIB-NAMES |
| 1.3.6.1.4.1.52.4.3.3 | ctronMib2 | CTRON-MIB-NAMES |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4.3.3.6 | ctSonet | CTIF-EXT-MIB |
| 1.3.6.1.4.1.52.4.3.3.6.1 | ctSonetTable | CTIF-EXT-MIB |
| 1.3.6.1.4.1.52.4.3.3.6.1.1 | ctSonetEntry | CTIF-EXT-MIB |
| 1.3.6.1.4.1.52.4.3.3.6.1.1.1 | ctSonetIfIndex | CTIF-EXT-MIB |