CHARACTER-MIB :: charPortInFlowTypes

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCHARACTER-MIBcharPortInFlowTypes

charPortInFlowTypes

Module: CHARACTER-MIB

OID (symbolic): CHARACTER-MIB::charPortInFlowTypes

OID (numeric): 1.3.6.1.2.1.19.2.1.19

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-write

Description: The port's types of input flow control at the software level. Hardware-level flow control is independently controlled by the appropriate hardware-level MIB.

A value of zero indicates no flow control. Depending on the specific implementation, any or all combinations of flow control may be chosen by adding the values:

128 xonXoff, recognizing XON and XOFF characters 64 enqHost, ENQ/ACK to allow input to host 32 enqTerm, ACK to allow output to port

What is charPortInFlowTypes?

Read-write bitmask configuring the software-level input flow-control method(s) used on the port; a value of zero means no flow control is applied (hardware flow control is managed separately).

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.19.2.1.19
snmpwalk -v2c -c public <target> CHARACTER-MIB::charPortInFlowTypes

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.19.2.1.19.1
snmpget -v2c -c public <target> CHARACTER-MIB::charPortInFlowTypes.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.2.1.19.2.1.19.1 s <value>

Start monitoring Terminal servers / async port concentrators (character-stream devices) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CHARACTER-MIB::charPortInFlowTypes OID value, configure state conditions and alerts, and monitor any Terminal servers / async port concentrators (character-stream devices) from a single console.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAXON-MIB
1.3.6.1.2.1mib_2AXON-MIB
Numeric OIDNameModule
1.3.6.1.2.1.19charCHARACTER-MIB
1.3.6.1.2.1.19.2charPortTableCHARACTER-MIB
1.3.6.1.2.1.19.2.1charPortEntryCHARACTER-MIB
1.3.6.1.2.1.19.2.1.19charPortInFlowTypesCHARACTER-MIB