All MIBs › RS-232-MIB › rs232SyncPortFrameCheckErrs
rs232SyncPortFrameCheckErrs
Module: RS-232-MIB
OID (symbolic): RS-232-MIB::rs232SyncPortFrameCheckErrs
OID (numeric): 1.3.6.1.2.1.10.33.4.1.3
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Total number of frames with an invalid frame check sequence, input from the port since system re-initialization and while the port state was 'up' or 'test'.
What is rs232SyncPortFrameCheckErrs?
Counts frames received on this synchronous port with an invalid frame check sequence (CRC) since the last reboot, indicating line noise or a clocking mismatch on the circuit.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.33.4.1.3 snmpwalk -v2c -c public <target> RS-232-MIB::rs232SyncPortFrameCheckErrs
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.10.33.4.1.3.1 snmpget -v2c -c public <target> RS-232-MIB::rs232SyncPortFrameCheckErrs.1
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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 |
| 1.3.6.1.2.1.10.33.4 | rs232SyncPortTable | MRVINREACH |
| 1.3.6.1.2.1.10.33.4.1 | rs232SyncPortEntry | MRVINREACH |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.10.33.4.1.3 | rs232SyncPortFrameCheckErrs | RS-232-MIB |