Dell-BRIDGEMIBOBJECTS-MIB :: rldot1sMstpExtPortBoundary

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsDell-BRIDGEMIBOBJECTS-MIBrldot1sMstpExtPortBoundary

rldot1sMstpExtPortBoundary

Module: Dell-BRIDGEMIBOBJECTS-MIB

OID (symbolic): Dell-BRIDGEMIBOBJECTS-MIB::rldot1sMstpExtPortBoundary

OID (numeric): 1.3.6.1.4.1.89.57.6.7.1.5

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-only

Description: Indication if the port is conented to to a lan segment outside or inside the region.

What is rldot1sMstpExtPortBoundary?

This boolean indicates whether a port connects to a LAN segment inside or outside the spanning-tree region. It determines how the port participates in the MSTP topology. An operator designing network zones would verify this flag is set correctly to ensure the bridge doesn't create cross-region loops.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.89.57.6.7.1.5
snmpwalk -v2c -c public <target> Dell-BRIDGEMIBOBJECTS-MIB::rldot1sMstpExtPortBoundary

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.89.57.6.7.1.5.1
snmpget -v2c -c public <target> Dell-BRIDGEMIBOBJECTS-MIB::rldot1sMstpExtPortBoundary.1

Start monitoring Dell PowerConnect/Networking managed switch (per-VLAN spanning tree/port priority) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Dell-BRIDGEMIBOBJECTS-MIB::rldot1sMstpExtPortBoundary OID value, configure state conditions and alerts, and monitor any Dell PowerConnect/Networking managed switch (per-VLAN spanning tree/port priority) from a single console.

OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.89rndDell-MIB
Numeric OIDNameModule
1.3.6.1.4.1.89.57rlpBridgeMIBObjectsDell-BRIDGEMIBOBJECTS-MIB
1.3.6.1.4.1.89.57.6rldot1sMstpDell-BRIDGEMIBOBJECTS-MIB
1.3.6.1.4.1.89.57.6.7rldot1sMstpExtPortTableDell-BRIDGEMIBOBJECTS-MIB
1.3.6.1.4.1.89.57.6.7.1rldot1sMstpExtPortEntryDell-BRIDGEMIBOBJECTS-MIB
1.3.6.1.4.1.89.57.6.7.1.5rldot1sMstpExtPortBoundaryDell-BRIDGEMIBOBJECTS-MIB