All MIBs › REPEATER-MIB › rptrPortHardwareLinkStatus
rptrPortHardwareLinkStatus
Module: REPEATER-MIB
OID (symbolic): REPEATER-MIB::rptrPortHardwareLinkStatus
OID (numeric): 1.3.6.1.4.1.52.4.1.1.1.4.3.7.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Returns port link status.
What is rptrPortHardwareLinkStatus?
This read-only value reports whether this port currently has a physical link: notLinked(1), linked(2), or notApplicable(3) for a media type where link detection doesn't apply. Admins check it before digging into statistics or alarms on a port, since a notLinked port simply has no cable/far-end device and won't show meaningful traffic counters. This is the most basic up/down indicator in the whole MIB, one level below rptrPortMgmtOperState which also factors in administrative state.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.1.1.1.4.3.7.1.4 snmpwalk -v2c -c public <target> REPEATER-MIB::rptrPortHardwareLinkStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.1.1.1.4.3.7.1.4.1 snmpget -v2c -c public <target> REPEATER-MIB::rptrPortHardwareLinkStatus.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> rptrPortHardwareLinkStatus.1
Start monitoring Ethernet repeater/hub, Cabletron repeater hardware (per-port status/collision statistics) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the REPEATER-MIB::rptrPortHardwareLinkStatus OID value, configure state conditions and alerts, and monitor any Ethernet repeater/hub, Cabletron repeater hardware (per-port status/collision statistics) from a single console.
OID Breakdown
Upper-level ancestors (11 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 | CT-PRIORITY-QUEUING |
| 1.3.6.1.4.1.52.4.1 | ctron | CTRON-ISDN-CONFIGURATION-MIB |
| 1.3.6.1.4.1.52.4.1.1 | ctPhysical | CTRON-MIB-NAMES |
| 1.3.6.1.4.1.52.4.1.1.1 | repeaterRev4 | CTRON-MIB-NAMES |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4.1.1.1.4 | repeaterRev4 | REPEATER-MIB |
| 1.3.6.1.4.1.52.4.1.1.1.4.3 | rptrPort | REPEATER-MIB |
| 1.3.6.1.4.1.52.4.1.1.1.4.3.7 | rptrPortHardwareTable | REPEATER-MIB |
| 1.3.6.1.4.1.52.4.1.1.1.4.3.7.1 | rptrPortHardwareEntry | REPEATER-MIB |
| 1.3.6.1.4.1.52.4.1.1.1.4.3.7.1.4 | rptrPortHardwareLinkStatus | REPEATER-MIB |