CTRON-FNBTR-MIB :: ctronMultiFnbRingIndex

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CTRON-FNBTR-MIB › ctronMultiFnbRingIndex

ctronMultiFnbRingIndex

Module: CTRON-FNBTR-MIB

OID (symbolic): CTRON-FNBTR-MIB::ctronMultiFnbRingIndex

OID (numeric): 1.3.6.1.4.1.52.4.1.2.6.1.2.1.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: An unique value representing an instance of an FNB ring path attachment. Its value ranges between 1 and n, where n equals the maximum number of FNB ring paths available in a given chassis. For an MMAC chassis with an FNB, this number is 4.

What is ctronMultiFnbRingIndex?

Identifies which of the multiple FNB ring path attachments, up to 4 on an MMAC chassis, this row's status applies to, for a Token Ring board that supports multiple rings. Admins combine this with ctronMultiFnbTRIndex to pinpoint the exact ring-path connection status they are troubleshooting when a board participates in more than one FNB ring. ctronMultiFnbRingIndex value 3 on a board with ctronMultiFnbTRIndex 5 identifies the third of that board's up to four FNB ring path attachments.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.1.2.6.1.2.1.1.2
snmpwalk -v2c -c public <target> CTRON-FNBTR-MIB::ctronMultiFnbRingIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.1.2.6.1.2.1.1.2.1
snmpget -v2c -c public <target> CTRON-FNBTR-MIB::ctronMultiFnbRingIndex.1

Start monitoring Cabletron MMAC-family chassis with Token Ring modules (FNB backplane) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-FNBTR-MIB::ctronMultiFnbRingIndex OID value, configure state conditions and alerts, and monitor any Cabletron MMAC-family chassis with Token Ring modules (FNB backplane) from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.52cabletronCabletron-MIB
1.3.6.1.4.1.52.4mibsCT-PRIORITY-QUEUING
1.3.6.1.4.1.52.4.1ctronCTRON-MIB-NAMES
1.3.6.1.4.1.52.4.1.2ctDataLinkCTRON-MIB-NAMES
1.3.6.1.4.1.52.4.1.2.6ctTokenRingCTRON-MIB-NAMES
1.3.6.1.4.1.52.4.1.2.6.1ctTokenRingFnbCTRON-MIB-NAMES
Numeric OIDNameModule
1.3.6.1.4.1.52.4.1.2.6.1.2ctronMultiFnbTRCTRON-FNBTR-MIB
1.3.6.1.4.1.52.4.1.2.6.1.2.1ctronMultiFnbTRTableCTRON-FNBTR-MIB
1.3.6.1.4.1.52.4.1.2.6.1.2.1.1ctronMultiFnbTREntryCTRON-FNBTR-MIB
1.3.6.1.4.1.52.4.1.2.6.1.2.1.1.2ctronMultiFnbRingIndexCTRON-FNBTR-MIB