All MIBs › PTP-MIB › swPTPParentPortIdentity
swPTPParentPortIdentity
Module: PTP-MIB
OID (symbolic): PTP-MIB::swPTPParentPortIdentity
OID (numeric): 1.3.6.1.4.1.171.12.94.1.5.1.1.1
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: This indicates the PTP parent port identity.
What is swPTPParentPortIdentity?
A read-only 8-octet identity of the parent port, i.e. the port on the master clock that this unit's boundary clock is synchronizing through. Admins use this to trace the PTP hierarchy upward toward the grandmaster when diagnosing synchronization issues.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.12.94.1.5.1.1.1 snmpwalk -v2c -c public <target> PTP-MIB::swPTPParentPortIdentity
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.12.94.1.5.1.1.1.1 snmpget -v2c -c public <target> PTP-MIB::swPTPParentPortIdentity.1
Start monitoring D-Link switches, e.g. layer-3 managed switch series, supporting IEEE 1588 PTP with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the PTP-MIB::swPTPParentPortIdentity OID value, configure state conditions and alerts, and monitor any D-Link switches, e.g. layer-3 managed switch series, supporting IEEE 1588 PTP from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.171 | d_link | DE1500-MIB |
| 1.3.6.1.4.1.171.12 | dlink_common_mgmt | DLINK-ID-REC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.12.94 | swPTPMIB | PTP-MIB |
| 1.3.6.1.4.1.171.12.94.1 | swPTPMIBObjects | PTP-MIB |
| 1.3.6.1.4.1.171.12.94.1.5 | swPTPClockParent | PTP-MIB |
| 1.3.6.1.4.1.171.12.94.1.5.1 | swPTPBoundaryClockParentTable | PTP-MIB |
| 1.3.6.1.4.1.171.12.94.1.5.1.1 | swPTPBoundaryClockParentEntry | PTP-MIB |
| 1.3.6.1.4.1.171.12.94.1.5.1.1.1 | swPTPParentPortIdentity | PTP-MIB |