AT-GS950-16-MIB :: dot1sPathCostDefaultType

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsAT-GS950-16-MIBdot1sPathCostDefaultType

dot1sPathCostDefaultType

Module: AT-GS950-16-MIB

OID (symbolic): AT-GS950-16-MIB::dot1sPathCostDefaultType

OID (numeric): 1.3.6.1.4.1.207.1.4.166.118.1.3.1.21

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: The version of the Spanning Tree default Path Costs that are to be used by this Bridge. A value of 8021d1998(1) uses the 16-bit default Path Costs from IEEE Std. 802.1D-1998. A value of stp8021t2001(2) uses the 32-bit default Path Costs from IEEE Std. 802.1t.

What is dot1sPathCostDefaultType?

Configures which IEEE standard the bridge uses to calculate default spanning tree path costs: the older 16-bit values from 802.1D-1998 or the newer 32-bit values from 802.1t-2001. The choice affects how the bridge computes the best path through the network.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.207.1.4.166.118.1.3.1.21
snmpwalk -v2c -c public <target> AT-GS950-16-MIB::dot1sPathCostDefaultType

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.207.1.4.166.118.1.3.1.21.1
snmpget -v2c -c public <target> AT-GS950-16-MIB::dot1sPathCostDefaultType.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.207.1.4.166.118.1.3.1.21.1 i <value>

Start monitoring Allied Telesis AT-GS950 switch series with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the AT-GS950-16-MIB::dot1sPathCostDefaultType OID value, configure state conditions and alerts, and monitor any Allied Telesis AT-GS950 switch series 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
1.3.6.1.4.1.207alliedTelesynAT-RG600-MIB
1.3.6.1.4.1.207.1productsAT-SMI-MIB
1.3.6.1.4.1.207.1.4swhubAtiEdgeSwitch-MIB
Numeric OIDNameModule
1.3.6.1.4.1.207.1.4.166at_GS95016v3AT-GS950-16-MIB
1.3.6.1.4.1.207.1.4.166.118l2MstAT-GS950-16-MIB
1.3.6.1.4.1.207.1.4.166.118.1dot1sMstAT-GS950-16-MIB
1.3.6.1.4.1.207.1.4.166.118.1.3dot1sMstTableAT-GS950-16-MIB
1.3.6.1.4.1.207.1.4.166.118.1.3.1dot1sMstEntryAT-GS950-16-MIB
1.3.6.1.4.1.207.1.4.166.118.1.3.1.21dot1sPathCostDefaultTypeAT-GS950-16-MIB