With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cfmFcipEntityExtTcpMaxReTx
Cisco FCIP Management Fcip Entity Ext Tcp Max Re Tx
1.3.6.1.4.1.9.9.329.1.1.1.1.2
The Maximum number of times that the same item of data will be retransmitted over a TCP connection. If delivery is not acknowledged after this number of retransmissions then the TCP connection is terminated.
Back to CISCO-FCIP-MGMT-EXT-MIB MIB page.
IPHost Network monitor allows you to monitor cfmFcipEntityExtTcpMaxReTx 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.