Multiple choice technology architecture

Three HBAs have been zoned to the same storage array port. What strategy should you use to restrict and control access to specific storage devices by each of the HBAs ?

  1. LUN masking

  2. Port zoning

  3. Mixed zoming

  4. WWN zoning

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

LUN masking controls which HBA can access specific storage LUNs (Logical Unit Numbers) at the storage array level, restricting access even when multiple HBAs are zoned to the same port. WWN zoning works at the switch level but doesn't restrict LUNs within the port.