All MIBs › IEEE8021-BRIDGE-MIB › ieee8021BridgePortRequireDropEncoding
ieee8021BridgePortRequireDropEncoding
Module: IEEE8021-BRIDGE-MIB
OID (symbolic): IEEE8021-BRIDGE-MIB::ieee8021BridgePortRequireDropEncoding
OID (numeric): 1.3.111.2.802.1.1.2.1.3.1.1.5
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-write
Description: If a Bridge supports encoding or decoding of drop_eligible from the PCP field of a VLAN tag (6.7.3) on any of its Ports, then it shall implement a Boolean parameter Require Drop Encoding on each of its Ports with default value false(2). If Require Drop Encoding is True and the Bridge Port cannot encode particular priorities with drop_eligible, then frames queued with those priorities and drop_eligible true(1) shall be discarded and not transmitted.
What is ieee8021BridgePortRequireDropEncoding?
When true, frames marked drop-eligible that this port can't actually encode with a matching priority are discarded rather than sent without the drop indication.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.111.2.802.1.1.2.1.3.1.1.5 snmpwalk -v2c -c public <target> IEEE8021-BRIDGE-MIB::ieee8021BridgePortRequireDropEncoding
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.111.2.802.1.1.2.1.3.1.1.5.1 snmpget -v2c -c public <target> IEEE8021-BRIDGE-MIB::ieee8021BridgePortRequireDropEncoding.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.111.2.802.1.1.2.1.3.1.1.5.1 s <value>
Start monitoring Vendor-neutral IEEE 802.1Q standard (VLAN-aware Ethernet bridge/switch) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IEEE8021-BRIDGE-MIB::ieee8021BridgePortRequireDropEncoding OID value, configure state conditions and alerts, and monitor any Vendor-neutral IEEE 802.1Q standard (VLAN-aware Ethernet bridge/switch) from a single console.
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 |
|---|---|---|
| 1.3.111.2.802.1.1.2 | ieee8021BridgeMib | IEEE8021-BRIDGE-MIB |
| 1.3.111.2.802.1.1.2.1 | ieee8021BridgeObjects | IEEE8021-BRIDGE-MIB |
| 1.3.111.2.802.1.1.2.1.3 | ieee8021BridgePriority | IEEE8021-BRIDGE-MIB |
| 1.3.111.2.802.1.1.2.1.3.1 | ieee8021BridgePortPriorityTable | IEEE8021-BRIDGE-MIB |
| 1.3.111.2.802.1.1.2.1.3.1.1 | ieee8021BridgePortPriorityEntry | IEEE8021-BRIDGE-MIB |
| 1.3.111.2.802.1.1.2.1.3.1.1.5 | ieee8021BridgePortRequireDropEncoding | IEEE8021-BRIDGE-MIB |