With IPHost Network Monitor you can run simple snmp requests against a Dell device in your network.
fctoSCSIMapIndex
fcto SCSI Map Index
1.3.6.1.4.1.2512.1.1.6.1.1
Index into the Fibre Channel to SCSI Map (FC LUN).
Back to Crossroads MIB page.
IPHost Network monitor allows you to monitor fctoSCSIMapIndex on Dell device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Dell firewalls right now.
