DECHUB90-MIB :: db90LB100SpanningTreeCompat

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › DECHUB90-MIB › db90LB100SpanningTreeCompat

db90LB100SpanningTreeCompat

Module: DECHUB90-MIB

OID (symbolic): DECHUB90-MIB::db90LB100SpanningTreeCompat

OID (numeric): 1.3.6.1.4.1.36.2.18.10.5.3.4.10

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: A switch that controls the Spanning Tree mode used by the bridge. If in Auto-Select mode, the bridge will go into 802 Spanning Tree mode by default, but will switch to LB100 mode as soon as a LB100 is detected. In 802 Spanning Tree mode, the bridge will stay in 802 mode.

What is db90LB100SpanningTreeCompat?

Controls Spanning Tree compatibility mode: autoSelect(1) starts in 802 mode but switches to LB100 mode automatically once a LAN Bridge 100 is detected, while ieee802(2) stays in 802 mode regardless.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.36.2.18.10.5.3.4.10
snmpwalk -v2c -c public <target> DECHUB90-MIB::db90LB100SpanningTreeCompat

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.36.2.18.10.5.3.4.10.1
snmpget -v2c -c public <target> DECHUB90-MIB::db90LB100SpanningTreeCompat.1

Start monitoring Digital Equipment Corporation DEChub 90 modular hub chassis with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DECHUB90-MIB::db90LB100SpanningTreeCompat OID value, configure state conditions and alerts, and monitor any Digital Equipment Corporation DEChub 90 modular hub chassis from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.36decCMU-MIB
1.3.6.1.4.1.36.2emaDEC-ATM-CHASSIS-MIB
1.3.6.1.4.1.36.2.18decMIBextensionDEC-ATM-CHASSIS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.36.2.18.10dechub90DECHUB90-MIB
1.3.6.1.4.1.36.2.18.10.5db90extDECHUB90-MIB
1.3.6.1.4.1.36.2.18.10.5.3db90bridgeDECHUB90-MIB
1.3.6.1.4.1.36.2.18.10.5.3.4db90SpanDECHUB90-MIB
1.3.6.1.4.1.36.2.18.10.5.3.4.10db90LB100SpanningTreeCompatDECHUB90-MIB