All MIBs › VERTICAL-SNMP-REPEATER-MIB › vrptrMonitorPortFCSErrors
vrptrMonitorPortFCSErrors
Module: VERTICAL-SNMP-REPEATER-MIB
OID (symbolic): VERTICAL-SNMP-REPEATER-MIB::vrptrMonitorPortFCSErrors
OID (numeric): 1.3.6.1.4.1.2338.4.2.3.1.1.5
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: This counter is incremented by one for each frame received on this port with the FCSError signal asserted and the FramingError and CollisionEvent signals deasserted and whose OctetCount is greater than or equal to minFrameSize and less than or equal to maxFrameSize (Ref: 4.4.2.1, IEEE 802.3 Std).
A discontinuity may occur in the value when the value of object rptrMonitorPortLastChange changes.
The approximate minimum time for rollover of this counter is 80 hours at 10Mb/s.
What is vrptrMonitorPortFCSErrors?
A count of frames received on this port with a Frame Check Sequence (CRC) error but no framing or collision issue (encoded as notSupported(-1)/supported(0) per this MIB's revised syntax for Monitor Port items). A rising count points to data corruption on this specific port's segment.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2338.4.2.3.1.1.5 snmpwalk -v2c -c public <target> VERTICAL-SNMP-REPEATER-MIB::vrptrMonitorPortFCSErrors
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2338.4.2.3.1.1.5.1 snmpget -v2c -c public <target> VERTICAL-SNMP-REPEATER-MIB::vrptrMonitorPortFCSErrors.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.2338 | vertical | VERTICAL-EVENTLOG-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2338.4 | vsnmpDot3RptrMgt | VERTICAL-SNMP-REPEATER-MIB |
| 1.3.6.1.4.1.2338.4.2 | vrptrMonitorPackage | VERTICAL-SNMP-REPEATER-MIB |
| 1.3.6.1.4.1.2338.4.2.3 | vrptrMonitorPortInfo | VERTICAL-SNMP-REPEATER-MIB |
| 1.3.6.1.4.1.2338.4.2.3.1 | vrptrMonitorPortTable | VERTICAL-SNMP-REPEATER-MIB |
| 1.3.6.1.4.1.2338.4.2.3.1.1 | vrptrMonitorPortEntry | VERTICAL-SNMP-REPEATER-MIB |
| 1.3.6.1.4.1.2338.4.2.3.1.1.5 | vrptrMonitorPortFCSErrors | VERTICAL-SNMP-REPEATER-MIB |