All MIBs › CTIF-EXT-MIB › ctIfRedundancy
ctIfRedundancy
Module: CTIF-EXT-MIB
OID (symbolic): CTIF-EXT-MIB::ctIfRedundancy
OID (numeric): 1.3.6.1.4.1.52.4.3.3.2.1.1.7
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Defines whether or not an interface supports redundancy.
What is ctIfRedundancy?
This read-only enumerated value reports whether an interface supports redundancy, redundant(1) or not-redundant(2). An admin uses it to know whether a failover path exists for that interface when planning for high availability. For example, ctIfRedundancy reporting redundant(1) on a WAN interface confirms to the admin that a backup path is available if this link fails.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.3.3.2.1.1.7 snmpwalk -v2c -c public <target> CTIF-EXT-MIB::ctIfRedundancy
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.3.3.2.1.1.7.1 snmpget -v2c -c public <target> CTIF-EXT-MIB::ctIfRedundancy.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::ctIfRedundancy 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 |
|---|---|---|
| 1.3.6.1.4.1.52.4.3.3.2 | ctIf | CTIF-EXT-MIB |
| 1.3.6.1.4.1.52.4.3.3.2.1 | ctIfTable | CTIF-EXT-MIB |
| 1.3.6.1.4.1.52.4.3.3.2.1.1 | ctIfEntry | CTIF-EXT-MIB |
| 1.3.6.1.4.1.52.4.3.3.2.1.1.7 | ctIfRedundancy | CTIF-EXT-MIB |