All MIBs › IEEE8021-AS-MIB › ieee8021AsPortDSVersionNumber
ieee8021AsPortDSVersionNumber
Module: IEEE8021-AS-MIB
OID (symbolic): IEEE8021-AS-MIB::ieee8021AsPortDSVersionNumber
OID (numeric): 1.3.111.2.802.1.1.20.1.5.1.31
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: Indicates the PTP version in use on the port. The version number for this standard is set to the value 2 (see 10.5.2.2.3).
The contents of this variable SHALL be maintained across a restart of the system.
What is ieee8021AsPortDSVersionNumber?
The PTP protocol version this port is running, fixed at 2 for the current 802.1AS standard. Useful mainly as a sanity check that the port hasn't somehow negotiated down to an unsupported version.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.111.2.802.1.1.20.1.5.1.31 snmpwalk -v2c -c public <target> IEEE8021-AS-MIB::ieee8021AsPortDSVersionNumber
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.111.2.802.1.1.20.1.5.1.31.1 snmpget -v2c -c public <target> IEEE8021-AS-MIB::ieee8021AsPortDSVersionNumber.1
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OID Breakdown
Upper-level ancestors (3 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.111.2.802.1.1 | ieee802dot1mibs | IEEE8021-TC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.111.2.802.1.1.20 | ieee8021AsTimeSyncMib | IEEE8021-AS-MIB |
| 1.3.111.2.802.1.1.20.1 | ieee8021AsMIBObjects | IEEE8021-AS-MIB |
| 1.3.111.2.802.1.1.20.1.5 | ieee8021AsPortDSIfTable | IEEE8021-AS-MIB |
| 1.3.111.2.802.1.1.20.1.5.1 | ieee8021AsPortDSIfEntry | IEEE8021-AS-MIB |
| 1.3.111.2.802.1.1.20.1.5.1.31 | ieee8021AsPortDSVersionNumber | IEEE8021-AS-MIB |