HP 316095-B21 FW 08.01.00 McDATA EFCM Basic User Manual (620-000240-000, Novem - Page 92

Zoning Concepts, ports. A zone member is specified by the number of the product port

Page 92 highlights

Understanding Zoning 4 Zoning Concepts Access can also be controlled at the storage device as an addition or enhancement to redundant array of independent disks (RAID) controller software. Data access is controlled within the storage device, and server HBA access to each LUN is explicitly limited (access is blocked by default). Storage-level access control: • Provides control at the storage port and LUN level, and does not require configuration at the server. • Is typically proprietary and protects only a specific vendor's storage devices. Storage-level access control may not be available for many legacy devices. Before establishing persistent binding or access control features at the storage device, consult with your managed-product vendor's professional services organization. Zoning is configured by authorizing or restricting access to name server information associated with device ports that attach to product ports. A zone member is specified by the number of the product port to which a device is attached, or by the 8-byte WWN assigned to the HBA or Fibre Channel interface installed in a device. A device port can belong to multiple zones. Zoning concepts include: • Zones • Default zone • Zone sets • Active zone set 4-6 EFCM Basic User Manual

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4
4-6
EFCM Basic User Manual
Understanding Zoning
Access can also be controlled at the storage device as an addition or
enhancement to redundant array of independent disks (RAID)
controller software. Data access is controlled within the storage
device, and server HBA access to each LUN is explicitly limited
(access is blocked by default). Storage-level access control:
Provides control at the storage port and LUN level, and does not
require configuration at the server.
Is typically proprietary and protects only a specific vendor’s
storage devices. Storage-level access control may not be available
for many legacy devices.
Before establishing persistent binding or access control features at the
storage device, consult with your managed-product vendor’s
professional services organization.
Zoning Concepts
Zoning is configured by authorizing or restricting access to name
server information associated with device ports that attach to product
ports. A zone member is specified by the number of the product port
to which a device is attached, or by the 8-byte WWN assigned to the
HBA or Fibre Channel interface installed in a device. A device port
can belong to multiple zones.
Zoning concepts include:
Zones
Default zone
Zone sets
Active zone set