All MIBs › FC-MGMT-MIB › fcmPortClass3TxFrames
fcmPortClass3TxFrames
Module: FC-MGMT-MIB
OID (symbolic): FC-MGMT-MIB::fcmPortClass3TxFrames
OID (numeric): 1.3.6.1.2.1.10.56.1.4.1.18
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: The number of Class 3 frames transmitted out of this port.
What is fcmPortClass3TxFrames?
This OID holds a running counter of Fibre Channel Class 3 frames (a type of data transmission) sent out through a specific port. Monitoring this counter shows you how much Class 3 traffic is flowing through the port—if it stops incrementing, the port may be disconnected or blocked. A network operator would check this counter to verify that a Fibre Channel port is actively transmitting data to storage or other devices.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.56.1.4.1.18 snmpwalk -v2c -c public <target> FC-MGMT-MIB::fcmPortClass3TxFrames
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.10.56.1.4.1.18.1 snmpget -v2c -c public <target> FC-MGMT-MIB::fcmPortClass3TxFrames.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::fcmPortClass3TxFrames 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 |
| 1.3.6.1.2.1.10.56.1.4.1.18 | fcmPortClass3TxFrames | FC-MGMT-MIB |