AIBRIDGE-MIB :: aiDot1dStpPortDesignatedCost

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › AIBRIDGE-MIB › aiDot1dStpPortDesignatedCost

aiDot1dStpPortDesignatedCost

Module: AIBRIDGE-MIB

OID (symbolic): AIBRIDGE-MIB::aiDot1dStpPortDesignatedCost

OID (numeric): 1.3.6.1.4.1.539.30.2.15.1.8

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The path cost of the Designated Port of the segment connected to this port. This value is compared to the Root Path Cost field in received bridge PDUs.

What is aiDot1dStpPortDesignatedCost?

Reports the path cost advertised by the Designated Bridge for the LAN segment attached to this port, used for comparison against the root path cost in incoming BPDUs.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.539.30.2.15.1.8
snmpwalk -v2c -c public <target> AIBRIDGE-MIB::aiDot1dStpPortDesignatedCost

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.539.30.2.15.1.8.1
snmpget -v2c -c public <target> AIBRIDGE-MIB::aiDot1dStpPortDesignatedCost.1

Start monitoring Applied Innovation network access/terminal server equipment (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the AIBRIDGE-MIB::aiDot1dStpPortDesignatedCost OID value, configure state conditions and alerts, and monitor any Applied Innovation network access/terminal server equipment (legacy) 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
1.3.6.1.4.1.539aiiAI193TX-MIB
Numeric OIDNameModule
1.3.6.1.4.1.539.30aiDot1dBridgeAIBRIDGE-MIB
1.3.6.1.4.1.539.30.2aiDot1dStpAIBRIDGE-MIB
1.3.6.1.4.1.539.30.2.15aiDot1dStpPortTableAIBRIDGE-MIB
1.3.6.1.4.1.539.30.2.15.1aiDot1dStpPortEntryAIBRIDGE-MIB
1.3.6.1.4.1.539.30.2.15.1.8aiDot1dStpPortDesignatedCostAIBRIDGE-MIB