When running in manual mode and with enterprise license, BCWipe Total WipeOut allows to wipe network devices connected with iSCSI protocol. Click I key to open special menu for iSCSI:
Click S key to start scanning your network to find available devices connected with iSCSI.
Click L key to show the list of devices that were found earlier.
Click A key to add a particular device by IP.
The result of scanning looks like this:
Click C key to connect the device, it will appear in the list of disks:
You can click Space to see target menu, where you can enter login and password if the device requires authorization: