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I am working with a customer who has an NS-960 however they are only utilizing the back-end storage CX4-960. It's been a while since I've had to perform Storage Admin responsibilities so pardon me for not knowing how to answer my own question. I am trying to document the Clariion and map all the hardware ports to their corresponding wwn. I am currently looking at the hosts via unisphere, I've highlighted a host and have the details panel open in the lower portion of Unisphere. When I click the Connections tab I see the Host Initiator WWN's but can't for the life of me figure out what the SP-Port is associated with? I'm confused because all references and physical labels do not label and SP-Port with A-7 for example. The fiber connections would be connected to the storage via Slot 3 for SPA or SPB Ports 0-3. I can't understand what SP-Port is in reference to in the Hosts Details as shown in the picture I've attached. Can someone please help me interpret what I am looking at for the SP-Port numbers? Is there a PDF or Whitepaper that I can reference that breaks down and explains or can be used to reference?  [IMAGE]  Terry
CX4 Help understanding SP-Port numbering in reference to hardware