With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cfcmISPortTable
Fibre Channel Management IS Port Table
1.3.6.1.4.1.9.10.999999.1.8
Additional information about E_Ports, B_Ports, and any other type of Fibre Channel port to which inter-switch links can be connected. This table will contain one entry for each cfcmPortTable entry which represents such a port.
Back to CISCO-FC-MGMT-MIB MIB page.
IPHost Network monitor allows you to monitor cfcmISPortTable on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco optical switches right now.