WRED-MIB :: swWredCtrlDropSlope

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › WRED-MIB › swWredCtrlDropSlope

swWredCtrlDropSlope

Module: WRED-MIB

OID (symbolic): WRED-MIB::swWredCtrlDropSlope

OID (numeric): 1.3.6.1.4.1.171.12.31.3.2.1.4

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This object indicates the Degrees (0..90) describing the drop probability slope (0-90). When set the slope zero, it like disable the wred of the cos queue.

What is swWredCtrlDropSlope?

Angle in degrees (0-90) describing how steeply drop probability increases as the queue fills for this port/queue; setting it to 0 effectively disables WRED on that queue. A steeper slope (closer to 90) ramps up dropping more aggressively once swWredCtrlDropStart is crossed.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.12.31.3.2.1.4
snmpwalk -v2c -c public <target> WRED-MIB::swWredCtrlDropSlope

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.171.12.31.3.2.1.4.1
snmpget -v2c -c public <target> WRED-MIB::swWredCtrlDropSlope.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.171.12.31.3.2.1.4.1 i <value>

Start monitoring D-Link managed switch/router (per-queue WRED drop-threshold/congestion status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the WRED-MIB::swWredCtrlDropSlope OID value, configure state conditions and alerts, and monitor any D-Link managed switch/router (per-queue WRED drop-threshold/congestion status) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.171d_linkDE1500-MIB
1.3.6.1.4.1.171.12dlink_common_mgmtDLINK-ID-REC-MIB
Numeric OIDNameModule
1.3.6.1.4.1.171.12.31swWredMIBWRED-MIB
1.3.6.1.4.1.171.12.31.3swWredMgmtWRED-MIB
1.3.6.1.4.1.171.12.31.3.2swWredCtrlTableWRED-MIB
1.3.6.1.4.1.171.12.31.3.2.1swWredCtrlEntryWRED-MIB
1.3.6.1.4.1.171.12.31.3.2.1.4swWredCtrlDropSlopeWRED-MIB