All MIBs › RS-232-MIB › rs232PortInFlowType
rs232PortInFlowType
Module: RS-232-MIB
OID (symbolic): RS-232-MIB::rs232PortInFlowType
OID (numeric): 1.3.6.1.2.1.10.33.2.1.7
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The port's type of input flow control. 'none' indicates no flow control at this level. 'ctsRts' and 'dsrDtr' indicate use of the indicated hardware signals.
What is rs232PortInFlowType?
Controls the port's inbound flow-control method: none(1) disables hardware flow control, ctsRts(2) uses the CTS/RTS signal pair, and dsrDtr(3) uses DSR/DTR instead -- a common fix when a serial link is dropping or garbling data under load.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.33.2.1.7 snmpwalk -v2c -c public <target> RS-232-MIB::rs232PortInFlowType
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.10.33.2.1.7.1 snmpget -v2c -c public <target> RS-232-MIB::rs232PortInFlowType.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.2.1.10.33.2.1.7.1 i <value>
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OID Breakdown
Upper-level ancestors (10 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.2 | mgmt | AXON-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| 1.3.6.1.2.1.10 | transmission | CHECKPOINT-MIB-2 |
| 1.3.6.1.2.1.10.33 | rs232 | MRVINREACH |
| 1.3.6.1.2.1.10.33.2 | rs232PortTable | MRVINREACH |
| 1.3.6.1.2.1.10.33.2.1 | rs232PortEntry | MRVINREACH |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.10.33.2.1.7 | rs232PortInFlowType | RS-232-MIB |