All MIBs › FC-MGMT-MIB › fcmISPortClassFCredit
fcmISPortClassFCredit
Module: FC-MGMT-MIB
OID (symbolic): FC-MGMT-MIB::fcmISPortClassFCredit
OID (numeric): 1.3.6.1.2.1.10.56.1.8.1.1
Node type: OBJECT-TYPE
Type: FcBbCredit
Access: read-write
Description: The maximum number of Class F data frames that can be transmitted by the inter-switch port without receipt of ACK or Link_Response frames.
What is fcmISPortClassFCredit?
This object defines the maximum number of Class F Fibre Channel data frames that an inter-switch port can send before waiting for acknowledgment from the peer. Higher values allow more frames in flight and improve throughput over high-latency links. SAN administrators tune this parameter to balance bandwidth utilization with flow control requirements.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.56.1.8.1.1 snmpwalk -v2c -c public <target> FC-MGMT-MIB::fcmISPortClassFCredit
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.10.56.1.8.1.1.1 snmpget -v2c -c public <target> FC-MGMT-MIB::fcmISPortClassFCredit.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.2.1.10.56.1.8.1.1.1 s <value>
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::fcmISPortClassFCredit 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 |
| 1.3.6.1.2.1.10.56.1.8.1.1 | fcmISPortClassFCredit | FC-MGMT-MIB |