text: **3.7.5 iSCSI back-end storage attachment**
  
  IBM Spectrum Virtualize V7.7 introduced support for external storage controllers that are 
  attached through iSCSI. 
  
  For more information about back-end storage supported for iSCSI connectivity, see these 
  websites: 
  
  (cid:2) IBM Support Information for Storwize V7000 
  (cid:2) IBM System Storage Interoperation Center (SSIC) 