SWITCH-MSTP-MIB :: rcMstpXstMasterPort

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsSWITCH-MSTP-MIBrcMstpXstMasterPort

rcMstpXstMasterPort

Module: SWITCH-MSTP-MIB

OID (symbolic): SWITCH-MSTP-MIB::rcMstpXstMasterPort

OID (numeric): 1.3.6.1.4.1.8886.6.1.24.6.1.6

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: Master port of the corresponding Spanning Tree instance. 0 for CIST.

What is rcMstpXstMasterPort?

Master port for this Spanning Tree instance, i.e. the port connecting this MST region toward the CIST root outside the region; always 0 for the CIST instance itself.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.8886.6.1.24.6.1.6
snmpwalk -v2c -c public <target> SWITCH-MSTP-MIB::rcMstpXstMasterPort

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.8886.6.1.24.6.1.6.1
snmpget -v2c -c public <target> SWITCH-MSTP-MIB::rcMstpXstMasterPort.1

Start monitoring Raisecom managed Ethernet switch (MSTP loop-prevention/region status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SWITCH-MSTP-MIB::rcMstpXstMasterPort OID value, configure state conditions and alerts, and monitor any Raisecom managed Ethernet switch (MSTP loop-prevention/region status) 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
1.3.6.1.4.1.8886raisecomRAISECOM-BASE-MIB
1.3.6.1.4.1.8886.6iscomSeriesRAISECOM-BASE-MIB
1.3.6.1.4.1.8886.6.1iscomSwitchRAISECOM-BASE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.8886.6.1.24rcMstpSWITCH-MSTP-MIB
1.3.6.1.4.1.8886.6.1.24.6rcMstpXstTableSWITCH-MSTP-MIB
1.3.6.1.4.1.8886.6.1.24.6.1rcMstpXstEntrySWITCH-MSTP-MIB
1.3.6.1.4.1.8886.6.1.24.6.1.6rcMstpXstMasterPortSWITCH-MSTP-MIB