CTRON-CSMACD-MIB :: ctFnbPortConnectPortAssignment

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CTRON-CSMACD-MIB › ctFnbPortConnectPortAssignment

ctFnbPortConnectPortAssignment

Module: CTRON-CSMACD-MIB

OID (symbolic): CTRON-CSMACD-MIB::ctFnbPortConnectPortAssignment

OID (numeric): 1.3.6.1.4.1.52.4.1.2.4.1.2.1.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: The specific channel that the port is assigned.

What is ctFnbPortConnectPortAssignment?

ctFnbPortConnectPortAssignment is a read-write value that specifies which of the three inter-RIC channels, connectA, connectB, or connectC, a given port is assigned to carry its traffic on. An admin changes this to move a port's traffic onto a different backplane channel, for example to balance load across channels or to work around one that is experiencing errors. For example, setting this object to connectB(2) for a congested port reroutes that port's traffic onto channel B of the inter-RIC bus instead of whatever channel it was previously using.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.1.2.4.1.2.1.1.3
snmpwalk -v2c -c public <target> CTRON-CSMACD-MIB::ctFnbPortConnectPortAssignment

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.1.2.4.1.2.1.1.3.1
snmpget -v2c -c public <target> CTRON-CSMACD-MIB::ctFnbPortConnectPortAssignment.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.52.4.1.2.4.1.2.1.1.3.1 i <value>

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> ctFnbPortConnectPortAssignment.1

Start monitoring Cabletron/Enterasys Ethernet switch or hub (CSMA/CD interface stats) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-CSMACD-MIB::ctFnbPortConnectPortAssignment OID value, configure state conditions and alerts, and monitor any Cabletron/Enterasys Ethernet switch or hub (CSMA/CD interface stats) 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
1.3.6.1.4.1.52.4.1.2.4ctEthernetCTRON-MIB-NAMES
1.3.6.1.4.1.52.4.1.2.4.1ctCSMACDCTRON-MIB-NAMES
Numeric OIDNameModule
1.3.6.1.4.1.52.4.1.2.4.1.2ctFnbPortConnectCTRON-CSMACD-MIB
1.3.6.1.4.1.52.4.1.2.4.1.2.1ctFnbPortConnectTableCTRON-CSMACD-MIB
1.3.6.1.4.1.52.4.1.2.4.1.2.1.1ctFnbPortConnectEntryCTRON-CSMACD-MIB
1.3.6.1.4.1.52.4.1.2.4.1.2.1.1.3ctFnbPortConnectPortAssignmentCTRON-CSMACD-MIB