G6-STP-MIB :: portStatusDesignatedRootId

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsG6-STP-MIBportStatusDesignatedRootId

portStatusDesignatedRootId

Module: G6-STP-MIB

OID (symbolic): G6-STP-MIB::portStatusDesignatedRootId

OID (numeric): 1.3.6.1.4.1.3181.10.6.2.42.101.1.9

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-only

Description: The priority of the Bridge recorded as the Root in the Configuration BPDUs transmitted by the Designated Bridge for the segment to which the port is connected. This is a 4-bit value included along with 12-bit of designated_root_mac as Root Bridge Identifier.

What is portStatusDesignatedRootId?

Reports the priority of the bridge recorded as Root in the Configuration BPDUs sent by this segment's Designated Bridge -- the upper part of the Root Bridge Identifier, paired with the MAC in portStatusDesignatedRootMac.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3181.10.6.2.42.101.1.9
snmpwalk -v2c -c public <target> G6-STP-MIB::portStatusDesignatedRootId

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.3181.10.6.2.42.101.1.9.1
snmpget -v2c -c public <target> G6-STP-MIB::portStatusDesignatedRootId.1

Start monitoring MICROSENS Generation 6 (G6) managed Ethernet switch (Spanning Tree Protocol/RSTP/MSTP) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the G6-STP-MIB::portStatusDesignatedRootId OID value, configure state conditions and alerts, and monitor any MICROSENS Generation 6 (G6) managed Ethernet switch (Spanning Tree Protocol/RSTP/MSTP) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.3181microsensMICROSENS-G6-MIB
1.3.6.1.4.1.3181.10managedSwitchesMICROSENS-G6-MIB
1.3.6.1.4.1.3181.10.6g6MICROSENS-G6-MIB
1.3.6.1.4.1.3181.10.6.2protocolG6-PACC-MIB
Numeric OIDNameModule
1.3.6.1.4.1.3181.10.6.2.42stpG6-STP-MIB
1.3.6.1.4.1.3181.10.6.2.42.101portStatusTableG6-STP-MIB
1.3.6.1.4.1.3181.10.6.2.42.101.1portStatusEntryG6-STP-MIB
1.3.6.1.4.1.3181.10.6.2.42.101.1.9portStatusDesignatedRootIdG6-STP-MIB