What Is The Difference Between Lun And Wwn?

1.	What Is The Difference Between Lun And Wwn?
Answer» LUN: unique number that is assigned to each STORAGE device or PARTITION of the storage that the storage can support. WWN: 64BIT address that is hard CODED into a fibre channel HBA and this is used to identify INDIVIDUAL port (N_Port or F_Port) in the fabric. LUN: unique number that is assigned to each storage device or partition of the storage that the storage can support. WWN: 64bit address that is hard coded into a fibre channel HBA and this is used to identify individual port (N_Port or F_Port) in the fabric.

Answer»

LUN: unique number that is assigned to each STORAGE device or PARTITION of the storage that the storage can support.

WWN: 64BIT address that is hard CODED into a fibre channel HBA and this is used to identify INDIVIDUAL port (N_Port or F_Port) in the fabric.

LUN: unique number that is assigned to each storage device or partition of the storage that the storage can support.

WWN: 64bit address that is hard coded into a fibre channel HBA and this is used to identify individual port (N_Port or F_Port) in the fabric.

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