All MIBs › FC-MGMT-MIB › fcmPortClass2RxFrames
fcmPortClass2RxFrames
Module: FC-MGMT-MIB
OID (symbolic): FC-MGMT-MIB::fcmPortClass2RxFrames
OID (numeric): 1.3.6.1.2.1.10.56.1.4.1.3
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: The number of Class 2 frames received at this port.
What is fcmPortClass2RxFrames?
This Counter64 tallies the number of Class 2 (acknowledged, connectionless) Fibre Channel frames received at this port. An admin trends this counter, alongside its Class 3 sibling, to see whether Class 2 traffic (used less often than Class 3 in most SAN deployments) is actually flowing over a given port.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.56.1.4.1.3 snmpwalk -v2c -c public <target> FC-MGMT-MIB::fcmPortClass2RxFrames
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.10.56.1.4.1.3.1 snmpget -v2c -c public <target> FC-MGMT-MIB::fcmPortClass2RxFrames.1
Start monitoring Vendor-neutral Fibre Channel-attached device, any manufacturer (RFC 4044) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the FC-MGMT-MIB::fcmPortClass2RxFrames OID value, configure state conditions and alerts, and monitor any Vendor-neutral Fibre Channel-attached device, any manufacturer (RFC 4044) from a single console.
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 |
| 1.3.6.1.2 | mgmt | AXON-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| 1.3.6.1.2.1.10 | transmission | CHECKPOINT-MIB-2 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.10.56 | fcMgmtMIB | FC-MGMT-MIB |
| 1.3.6.1.2.1.10.56.1 | fcmgmtObjects | FC-MGMT-MIB |
| 1.3.6.1.2.1.10.56.1.4 | fcmPortStatsTable | FC-MGMT-MIB |
| 1.3.6.1.2.1.10.56.1.4.1 | fcmPortStatsEntry | FC-MGMT-MIB |
| 1.3.6.1.2.1.10.56.1.4.1.3 | fcmPortClass2RxFrames | FC-MGMT-MIB |