Answering my own question: 
Hi Experts,  In preparation for RP4VM install I am trying to bind 2 vmkernal ports to iSCSI SW HBA. using powercli. ESXi v6.0, Powercli v6.5 I found 2 examples how to do it, but both don't work:  First way: Get-VMHost $VMhost | Set-VMHostiSCSIBinding -HBA $HBANumber -VMKernel $iSCSI_nic - it complain there is no Set-VMHostiSCSIBinding  The second way:  $esxcli = Get-EsxCli -V2 -VMhost $VMhost $esxcli.iscsi.networkportal.add($HBA, $Null, $vmk1number) or #$esxcli.swiscsi.nic.add($HBANumber,$vmk1number) It fails complaining "add" is not an option.  Any help is appreciated.
iSCSI Port Binding / powercli