All MIBs › ENTERASYS-LINK-FLAP-MIB › etsysLinkFlapIntfCountThreshold
etsysLinkFlapIntfCountThreshold
Module: ENTERASYS-LINK-FLAP-MIB
OID (symbolic): ENTERASYS-LINK-FLAP-MIB::etsysLinkFlapIntfCountThreshold
OID (numeric): 1.3.6.1.4.1.5624.1.2.52.1.2.1.1.5
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: The threshold count of link state transitions, which if exceeded within time limit etsysLinkFlapIntfTimeInterval, necessitates actions specified in LinkFlapIntfAction. Setting etsysLinkFlapIntfCountThreshold such that the ratio of etsysLinkFlapIntfCountThreshold to etsysLinkFlapIntfTimeInterval would become greater than etsysLinkFlapSystemLinkFlapMaximum will result in the set operation failing with an inconsistentValue error. Maintaining the value of this object across agent reboots is REQUIRED
What is etsysLinkFlapIntfCountThreshold?
This read-write value sets the number of link state transitions on this interface that, if exceeded within the configured etsysLinkFlapIntfTimeInterval, triggers the configured Link Flap actions. Admins tune it to balance sensitivity against false positives, and the device enforces that its ratio to the time interval never exceeds etsysLinkFlapSystemLinkFlapMaximum. For example, setting this to 5, its default, with a 10-second interval means a port that goes up and down 6 or more times within 10 seconds will trigger the configured action.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5624.1.2.52.1.2.1.1.5 snmpwalk -v2c -c public <target> ENTERASYS-LINK-FLAP-MIB::etsysLinkFlapIntfCountThreshold
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5624.1.2.52.1.2.1.1.5.1 snmpget -v2c -c public <target> ENTERASYS-LINK-FLAP-MIB::etsysLinkFlapIntfCountThreshold.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.5624.1.2.52.1.2.1.1.5.1 i <value>
Start monitoring Enterasys Networks switch (legacy, later Extreme Networks) (Link Flap Detection) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ENTERASYS-LINK-FLAP-MIB::etsysLinkFlapIntfCountThreshold OID value, configure state conditions and alerts, and monitor any Enterasys Networks switch (legacy, later Extreme Networks) (Link Flap Detection) 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 |
| 1.3.6.1.4.1.5624 | enterasys | ENTERASYS-MIB-NAMES |
| 1.3.6.1.4.1.5624.1 | etsysMibs | ENTERASYS-MIB-NAMES |
| 1.3.6.1.4.1.5624.1.2 | etsysModules | ENTERASYS-MIB-NAMES |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5624.1.2.52 | etsysLinkFlapMIB | ENTERASYS-LINK-FLAP-MIB |
| 1.3.6.1.4.1.5624.1.2.52.1 | etsysLinkFlapObjects | ENTERASYS-LINK-FLAP-MIB |
| 1.3.6.1.4.1.5624.1.2.52.1.2 | etsysLinkFlapInterfaceBranch | ENTERASYS-LINK-FLAP-MIB |
| 1.3.6.1.4.1.5624.1.2.52.1.2.1 | etsysLinkFlapInterfaceTable | ENTERASYS-LINK-FLAP-MIB |
| 1.3.6.1.4.1.5624.1.2.52.1.2.1.1 | etsysLinkFlapInterfaceEntry | ENTERASYS-LINK-FLAP-MIB |
| 1.3.6.1.4.1.5624.1.2.52.1.2.1.1.5 | etsysLinkFlapIntfCountThreshold | ENTERASYS-LINK-FLAP-MIB |