RS-232-MIB :: rs232AsyncPortIndex

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsRS-232-MIBrs232AsyncPortIndex

rs232AsyncPortIndex

Module: RS-232-MIB

OID (symbolic): RS-232-MIB::rs232AsyncPortIndex

OID (numeric): 1.3.6.1.2.1.10.33.3.1.1

Node type: OBJECT-TYPE

Type: InterfaceIndex

Access: read-only

Description: A unique value for each port. Its value is the same as rs232PortIndex for the port.

What is rs232AsyncPortIndex?

Identifies an asynchronous serial port, using the same value as rs232PortIndex, linking this row of async-specific settings back to the port's general entry.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.33.3.1.1
snmpwalk -v2c -c public <target> RS-232-MIB::rs232AsyncPortIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.10.33.3.1.1.1
snmpget -v2c -c public <target> RS-232-MIB::rs232AsyncPortIndex.1

Start monitoring vendor-neutral, standards-based MIB, routers/switches/terminal servers with serial console or modem ports with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RS-232-MIB::rs232AsyncPortIndex OID value, configure state conditions and alerts, and monitor any vendor-neutral, standards-based MIB, routers/switches/terminal servers with serial console or modem ports from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.2.1.10transmissionCHECKPOINT-MIB-2
1.3.6.1.2.1.10.33rs232MRVINREACH
1.3.6.1.2.1.10.33.3rs232AsyncPortTableMRVINREACH
1.3.6.1.2.1.10.33.3.1rs232AsyncPortEntryMRVINREACH
Numeric OIDNameModule
1.3.6.1.2.1.10.33.3.1.1rs232AsyncPortIndexRS-232-MIB