With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
fcFxLoginEntry
fc Fx Login Entry
1.3.6.1.2.1.75.1.2.3.1
An entry containing service parameters established from a successful Fabric Login.
Back to FIBRE-CHANNEL-FE-MIB MIB page.
IPHost Network monitor allows you to monitor fcFxLoginEntry 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.