The Dell download site list "Dell PowerVault MD 32/36 Series Storage Controller Firmware and NVSRAM firmware version 08.20.16.60" as the current firmware for the MD36660i storage controller.
The files listed in the extracted folder "MD3660i_Firmware_Package_08_20_16_60" are "MD3660f_Firmware_Package_08_20_16_60.dlp" and "MD3660i_NVSRAM_N26X0_820890_908.dlp".
The file name for the firmware, "MD3660f_Firmware_Package_08_20_16_60.dlp", indicates this file is for the fiber channel controllers not the iSCSI controllers.
Is the firmware file "MD3660f_Firmware_Package_08_20_16_60.dlp" for use with both the iSCSI and fiber Channel controller cards?
In a previous version "Dell PowerVault MD 32/36 Series Storage Controller Firmware and NVSRAM firmware version 08.20.12.60" both files are prefixed with "MD3660i" no "f".