IEEE8021-ECMP-MIB :: ieee8021EcmpTopSrvEntryTsBit

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › IEEE8021-ECMP-MIB › ieee8021EcmpTopSrvEntryTsBit

ieee8021EcmpTopSrvEntryTsBit

Module: IEEE8021-ECMP-MIB

OID (symbolic): IEEE8021-ECMP-MIB::ieee8021EcmpTopSrvEntryTsBit

OID (numeric): 1.3.111.2.802.1.1.28.1.4.1.1

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-only

Description: If true(1), indicates the BSI transmits multicast frames on a shared tree from this CBP.

What is ieee8021EcmpTopSrvEntryTsBit?

This read-only TruthValue indicates whether the Backbone Service Instance transmits multicast frames on a shared tree from this Customer Backbone Port (CBP). An admin reads this to understand whether a given backbone service is using shared-tree multicast delivery from this CBP as part of its SPBM PBB service advertisement. A value of true(1) confirms this CBP is actively the multicast source point for shared-tree traffic of that backbone service.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.111.2.802.1.1.28.1.4.1.1
snmpwalk -v2c -c public <target> IEEE8021-ECMP-MIB::ieee8021EcmpTopSrvEntryTsBit

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.111.2.802.1.1.28.1.4.1.1.1
snmpget -v2c -c public <target> IEEE8021-ECMP-MIB::ieee8021EcmpTopSrvEntryTsBit.1

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OID Breakdown

Upper-level ancestors (3 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.111.2.802.1.1ieee802dot1mibsIEEE8021-TC-MIB
Numeric OIDNameModule
1.3.111.2.802.1.1.28ieee8021EcmpMibIEEE8021-ECMP-MIB
1.3.111.2.802.1.1.28.1ieee8021EcmpObjectsIEEE8021-ECMP-MIB
1.3.111.2.802.1.1.28.1.4ieee8021EcmpTopSrvTableIEEE8021-ECMP-MIB
1.3.111.2.802.1.1.28.1.4.1ieee8021EcmpTopSrvEntryIEEE8021-ECMP-MIB
1.3.111.2.802.1.1.28.1.4.1.1ieee8021EcmpTopSrvEntryTsBitIEEE8021-ECMP-MIB