All MIBs › COMTROL-ES8510-MIB › swPortStatLink
swPortStatLink
Module: COMTROL-ES8510-MIB
OID (symbolic): COMTROL-ES8510-MIB::swPortStatLink
OID (numeric): 1.3.6.1.4.1.2882.2.1.1.11.2.1.1.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Indicates the link state.
What is swPortStatLink?
This read-only enumeration reports whether a port's physical link is currently up(1) or down(2). It's the basic SNMP-visible signal an admin polls to detect cable or connectivity problems on a given port. For instance, a monitoring system alerting on swPortStatLink going to down(2) for an uplink port would flag a possible cable pull or upstream device failure.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2882.2.1.1.11.2.1.1.3 snmpwalk -v2c -c public <target> COMTROL-ES8510-MIB::swPortStatLink
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2882.2.1.1.11.2.1.1.3.1 snmpget -v2c -c public <target> COMTROL-ES8510-MIB::swPortStatLink.1
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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 |
|---|---|---|
| 1.3.6.1.4.1.2882 | comtrol | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2 | products | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1 | managedSwitch | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1.1 | es8510 | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1.1.11 | monitorandDiag | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1.1.11.2 | portStatistic | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1.1.11.2.1 | switchPortStatTable | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1.1.11.2.1.1 | switchPortStatEntry | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1.1.11.2.1.1.3 | swPortStatLink | COMTROL-ES8510-MIB |