With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cfcmPortFcCapClass
Fibre Channel Management Port Fibre Channel Capability Class
1.3.6.1.4.1.9.10.999999.1.3.1.6
The classes of service capability of this port.
Back to CISCO-FC-MGMT-MIB MIB page.
IPHost Network monitor allows you to monitor cfcmPortFcCapClass on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.