CISCO-STACK-MIB :: portOperTxFlowControl

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-STACK-MIBportOperTxFlowControl

portOperTxFlowControl

Module: CISCO-STACK-MIB

OID (symbolic): CISCO-STACK-MIB::portOperTxFlowControl

OID (numeric): 1.3.6.1.4.1.9.5.1.4.1.1.16

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Indicates the transmit flow control operational status of the port. If the port could not agree with the far end on a link protocol, its operational status will be disagree(3).

What is portOperTxFlowControl?

Reports the actual negotiated transmit flow-control status of a port, showing 'disagree' if the two link ends could not agree on the flow-control protocol.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.5.1.4.1.1.16
snmpwalk -v2c -c public <target> CISCO-STACK-MIB::portOperTxFlowControl

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.5.1.4.1.1.16.1
snmpget -v2c -c public <target> CISCO-STACK-MIB::portOperTxFlowControl.1

Start monitoring Cisco Catalyst switch (legacy/mid-generation) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-STACK-MIB::portOperTxFlowControl OID value, configure state conditions and alerts, and monitor any Cisco Catalyst switch (legacy/mid-generation) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.5workgroupCISCO-ES-STACK-MIB
Numeric OIDNameModule
1.3.6.1.4.1.9.5.1ciscoStackMIBCISCO-STACK-MIB
1.3.6.1.4.1.9.5.1.4portGrpCISCO-STACK-MIB
1.3.6.1.4.1.9.5.1.4.1portTableCISCO-STACK-MIB
1.3.6.1.4.1.9.5.1.4.1.1portEntryCISCO-STACK-MIB
1.3.6.1.4.1.9.5.1.4.1.1.16portOperTxFlowControlCISCO-STACK-MIB