All MIBs › FC-MGMT-MIB › fcmISPortClassFDataFieldSize
fcmISPortClassFDataFieldSize
Module: FC-MGMT-MIB
OID (symbolic): FC-MGMT-MIB::fcmISPortClassFDataFieldSize
OID (numeric): 1.3.6.1.2.1.10.56.1.8.1.2
Node type: OBJECT-TYPE
Type: FcDataFieldSize
Access: read-only
Description: The Receive Data Field Size that the inter-switch port has agreed to support for Class F frames to/from this port. The size specifies the largest Data Field Size for an FT_1 frame.
What is fcmISPortClassFDataFieldSize?
This is the Receive Data Field Size, in bytes, that this inter-switch port has agreed to support for Class F (fabric control) frames, specifying the largest FT_1 frame Data Field size. An admin checks this when troubleshooting inter-switch control traffic to confirm both ends of an ISL negotiated a compatible Class F frame size.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.56.1.8.1.2 snmpwalk -v2c -c public <target> FC-MGMT-MIB::fcmISPortClassFDataFieldSize
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.10.56.1.8.1.2.1 snmpget -v2c -c public <target> FC-MGMT-MIB::fcmISPortClassFDataFieldSize.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::fcmISPortClassFDataFieldSize 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 |
| 1.3.6.1.2.1.10.56.1.8 | fcmISPortTable | FC-MGMT-MIB |
| 1.3.6.1.2.1.10.56.1.8.1 | fcmISPortEntry | FC-MGMT-MIB |
| 1.3.6.1.2.1.10.56.1.8.1.2 | fcmISPortClassFDataFieldSize | FC-MGMT-MIB |