All MIBs › IEEE8021-Preemption-MIB › ieee8021FramePreemptionHoldRequest
ieee8021FramePreemptionHoldRequest
Module: IEEE8021-Preemption-MIB
OID (symbolic): IEEE8021-Preemption-MIB::ieee8021FramePreemptionHoldRequest
OID (numeric): 1.3.111.2.802.1.1.29.1.1.2.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The value is hold (1) when the sequence of gate operations for the Port has executed a Set-And-Hold-MAC operation, and release (2) when the sequence of gate operations has executed a Set-And-Release-MAC operation. The value of this object is release (2) on system initialization.
What is ieee8021FramePreemptionHoldRequest?
This read-only INTEGER reports whether the port's gate-control sequence last executed a Set-And-Hold-MAC operation, shown as hold(1), or a Set-And-Release-MAC operation, shown as release(2), with release(2) being the value at system initialization. Admins use it to see the current gating state driving frame preemption timing on that port. For example, an admin troubleshooting delayed express traffic might poll this object and find it stuck at hold(1), indicating preemptible traffic is currently being held back.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.111.2.802.1.1.29.1.1.2.1.4 snmpwalk -v2c -c public <target> IEEE8021-Preemption-MIB::ieee8021FramePreemptionHoldRequest
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.111.2.802.1.1.29.1.1.2.1.4.1 snmpget -v2c -c public <target> IEEE8021-Preemption-MIB::ieee8021FramePreemptionHoldRequest.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 |
|---|---|---|
| 1.3.111.2.802.1.1.29 | ieee8021PreemptionMib | IEEE8021-Preemption-MIB |
| 1.3.111.2.802.1.1.29.1 | ieee8021PreemptionObjects | IEEE8021-Preemption-MIB |
| 1.3.111.2.802.1.1.29.1.1 | ieee8021PreemptionParameters | IEEE8021-Preemption-MIB |
| 1.3.111.2.802.1.1.29.1.1.2 | ieee8021PreemptionConfigTable | IEEE8021-Preemption-MIB |
| 1.3.111.2.802.1.1.29.1.1.2.1 | ieee8021PreemptionConfigEntry | IEEE8021-Preemption-MIB |
| 1.3.111.2.802.1.1.29.1.1.2.1.4 | ieee8021FramePreemptionHoldRequest | IEEE8021-Preemption-MIB |