CTRON-FDDI-FNB-MIB :: ctFDDINumbModules

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CTRON-FDDI-FNB-MIB › ctFDDINumbModules

ctFDDINumbModules

Module: CTRON-FDDI-FNB-MIB

OID (symbolic): CTRON-FDDI-FNB-MIB::ctFDDINumbModules

OID (numeric): 1.3.6.1.4.1.52.4.1.2.5.1.4.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Describes the number of modules that are present configurable thru the serial control portion of this MIB.

This directly reflects the number of rows found within the ctFDDISerialConfigTable.

What is ctFDDINumbModules?

This value reports the number of FNB serial-controlled modules present and configurable through this MIB, matching the number of rows in ctFDDISerialConfigTable. An admin uses it to quickly determine how many serial control modules exist on the device without needing to walk the entire serial configuration table. For example, a ctFDDINumbModules value of 3 tells the admin to expect exactly three rows in ctFDDISerialConfigTable when reviewing serial-controlled module configuration.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.1.2.5.1.4.1
snmpwalk -v2c -c public <target> CTRON-FDDI-FNB-MIB::ctFDDINumbModules

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.1.2.5.1.4.1.1
snmpget -v2c -c public <target> CTRON-FDDI-FNB-MIB::ctFDDINumbModules.1

Start monitoring Cabletron FDDI concentrator/hub (FNB backplane) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-FDDI-FNB-MIB::ctFDDINumbModules OID value, configure state conditions and alerts, and monitor any Cabletron FDDI concentrator/hub (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
1.3.6.1.4.1.52.4.1.2.5ctFDDICTRON-MIB-NAMES
1.3.6.1.4.1.52.4.1.2.5.1ctFDDIFnbCTRON-MIB-NAMES
Numeric OIDNameModule
1.3.6.1.4.1.52.4.1.2.5.1.4ctFDDISerialConfigCTRON-FDDI-FNB-MIB
1.3.6.1.4.1.52.4.1.2.5.1.4.1ctFDDINumbModulesCTRON-FDDI-FNB-MIB