All MIBs › WR-SWITCH-MIB › wrsPtpLinkLength
wrsPtpLinkLength
Module: WR-SWITCH-MIB
OID (symbolic): WR-SWITCH-MIB::wrsPtpLinkLength
OID (numeric): 1.3.6.1.4.1.96.100.7.5.1.14
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: Estimated fiber length, from master-to-slave delay, in meters
What is wrsPtpLinkLength?
Estimated physical fiber length between this port and its master, in meters, derived from the measured master-to-slave delay. An admin sanity-checks this against the known cable run length; a big mismatch suggests a delay-calibration problem rather than an actual cable issue.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.96.100.7.5.1.14 snmpwalk -v2c -c public <target> WR-SWITCH-MIB::wrsPtpLinkLength
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.96.100.7.5.1.14.1 snmpget -v2c -c public <target> WR-SWITCH-MIB::wrsPtpLinkLength.1
Start monitoring CERN White Rabbit precision-timing switches with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the WR-SWITCH-MIB::wrsPtpLinkLength OID value, configure state conditions and alerts, and monitor any CERN White Rabbit precision-timing switches from a single console.
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 |
|---|---|---|
| 1.3.6.1.4.1.96 | cern | WR-SWITCH-MIB |
| 1.3.6.1.4.1.96.100 | wrSwitchMIB | WR-SWITCH-MIB |
| 1.3.6.1.4.1.96.100.7 | wrsExpertStatus | WR-SWITCH-MIB |
| 1.3.6.1.4.1.96.100.7.5 | wrsPtpDataTable | WR-SWITCH-MIB |
| 1.3.6.1.4.1.96.100.7.5.1 | wrsPtpDataEntry | WR-SWITCH-MIB |
| 1.3.6.1.4.1.96.100.7.5.1.14 | wrsPtpLinkLength | WR-SWITCH-MIB |