AIBRIDGE-MIB :: aiDot1dStpBridgeForwardDelay

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › AIBRIDGE-MIB › aiDot1dStpBridgeForwardDelay

aiDot1dStpBridgeForwardDelay

Module: AIBRIDGE-MIB

OID (symbolic): AIBRIDGE-MIB::aiDot1dStpBridgeForwardDelay

OID (numeric): 1.3.6.1.4.1.539.30.2.1.1.15

Node type: OBJECT-TYPE

Type: Timeout

Access: read-write

Description: The value that all bridges use for ForwardDelay when this bridge is acting as the root. Note that 802.1D-1990 specifies that the range for this parameter is related to the value of aiDot1dStpBridgeMaxAge. The granularity of this timer is specified by 802.1D-1990 to be 1 second. An agent may return a badValue error if a set is attempted to a value which is not a whole number of seconds.

What is aiDot1dStpBridgeForwardDelay?

A configurable value specifying the ForwardDelay timer that all bridges should use when this bridge is acting as the spanning tree root.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.539.30.2.1.1.15
snmpwalk -v2c -c public <target> AIBRIDGE-MIB::aiDot1dStpBridgeForwardDelay

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.539.30.2.1.1.15.1
snmpget -v2c -c public <target> AIBRIDGE-MIB::aiDot1dStpBridgeForwardDelay.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.539.30.2.1.1.15.1 s <value>

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::aiDot1dStpBridgeForwardDelay 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
1.3.6.1.4.1.539.30.2.1aiDot1dStpInfoTableAIBRIDGE-MIB
1.3.6.1.4.1.539.30.2.1.1aiDot1dStpInfoEntryAIBRIDGE-MIB
1.3.6.1.4.1.539.30.2.1.1.15aiDot1dStpBridgeForwardDelayAIBRIDGE-MIB