AtiEdgeSwitch-MIB :: atiStkSwPSTACKMasterModId

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsAtiEdgeSwitch-MIBatiStkSwPSTACKMasterModId

atiStkSwPSTACKMasterModId

Module: AtiEdgeSwitch-MIB

OID (symbolic): AtiEdgeSwitch-MIB::atiStkSwPSTACKMasterModId

OID (numeric): 1.3.6.1.4.1.207.8.17.21.1.5

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: Set the Master Module ID for PStack.

What is atiStkSwPSTACKMasterModId?

Reports the module ID of the current master switch in the PStack, identifying which unit is acting as the controlling device for the entire stack. This read-only value is useful for monitoring stack master election and failover.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.207.8.17.21.1.5
snmpwalk -v2c -c public <target> AtiEdgeSwitch-MIB::atiStkSwPSTACKMasterModId

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.207.8.17.21.1.5.1
snmpget -v2c -c public <target> AtiEdgeSwitch-MIB::atiStkSwPSTACKMasterModId.1

Start monitoring Allied Telesis AT-9000/AT-8100S/AT-8100L/AT-FS970M edge switches (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the AtiEdgeSwitch-MIB::atiStkSwPSTACKMasterModId OID value, configure state conditions and alerts, and monitor any Allied Telesis AT-9000/AT-8100S/AT-8100L/AT-FS970M edge switches (legacy) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.207.8mibObjectAT-RG600-MIB
Numeric OIDNameModule
1.3.6.1.4.1.207.8.17atiStkSwMibAtiEdgeSwitch-MIB
1.3.6.1.4.1.207.8.17.21atiStkSwPSTACKGroupAtiEdgeSwitch-MIB
1.3.6.1.4.1.207.8.17.21.1atiStkSwPSTACKConfigTableAtiEdgeSwitch-MIB
1.3.6.1.4.1.207.8.17.21.1.5atiStkSwPSTACKMasterModIdAtiEdgeSwitch-MIB