RS232-MIB :: rs232AsyncPortParityErrs

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsRS232-MIBrs232AsyncPortParityErrs

rs232AsyncPortParityErrs

Module: RS232-MIB

OID (symbolic): RS232-MIB::rs232AsyncPortParityErrs

OID (numeric): 1.3.6.1.3.20.3.1.6

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: Total number of characters with a parity error, input from the port since system re-initialization and while the port state was 'up' or 'test'.

What is rs232AsyncPortParityErrs?

Counts characters received on this port with a parity error since the last system re-initialization, counted only while the port was in the 'up' or 'test' state; a rising count usually points to a mismatched parity setting or a noisy line.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.3.20.3.1.6
snmpwalk -v2c -c public <target> RS232-MIB::rs232AsyncPortParityErrs

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.3.20.3.1.6.1
snmpget -v2c -c public <target> RS232-MIB::rs232AsyncPortParityErrs.1

Start monitoring vendor-neutral, standards-based MIB, any network device with RS-232 serial/console ports with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RS232-MIB::rs232AsyncPortParityErrs OID value, configure state conditions and alerts, and monitor any vendor-neutral, standards-based MIB, any network device with RS-232 serial/console ports from a single console.

OID Breakdown

Upper-level ancestors (5 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.3experimentalAXON-MIB
Numeric OIDNameModule
1.3.6.1.3.20rs232RS232-MIB
1.3.6.1.3.20.3rs232AsyncPortTableRS232-MIB
1.3.6.1.3.20.3.1rs232AsyncPortEntryRS232-MIB
1.3.6.1.3.20.3.1.6rs232AsyncPortParityErrsRS232-MIB