FRX-MIB :: bufferDEFrameThreshold

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

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bufferDEFrameThreshold

Module: FRX-MIB

OID (symbolic): FRX-MIB::bufferDEFrameThreshold

OID (numeric): 1.3.6.1.4.1.177.3.8.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: The minimum percentage of buffer utilization that causes DE frames to be dropped.

What is bufferDEFrameThreshold?

Sets the percentage of buffer utilization at which the node starts dropping discard-eligible (DE) frames, the trip point behind the congested state in nodeCongestionLevel and portRxCongestState.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.177.3.8.1.2
snmpwalk -v2c -c public <target> FRX-MIB::bufferDEFrameThreshold

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.177.3.8.1.2.1
snmpget -v2c -c public <target> FRX-MIB::bufferDEFrameThreshold.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.177.3.8.1.2.1 i <value>

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> bufferDEFrameThreshold.1

Start monitoring Legacy frame relay switch/access node (Netrix/FastComm-style FRX platform) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the FRX-MIB::bufferDEFrameThreshold OID value, configure state conditions and alerts, and monitor any Legacy frame relay switch/access node (Netrix/FastComm-style FRX platform) from a single console.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
Numeric OIDNameModule
1.3.6.1.4.1.177netFRX-MIB
1.3.6.1.4.1.177.3frxFRX-MIB
1.3.6.1.4.1.177.3.8managementFRX-MIB
1.3.6.1.4.1.177.3.8.1bufferCongestionFRX-MIB
1.3.6.1.4.1.177.3.8.1.2bufferDEFrameThresholdFRX-MIB