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Chapter 3 Overview of AccessControl
I-38
Accessible from Server
A
Accessible from Server
B
Accessible
from Server
C
Inaccessible from
Any Business
Server
Figure 3-4 Schematic Diagram of Access Control (Port Mode)
Table 3-2 Setting Port and Logical Disk Numbers
Logical
Disk No.
Port
00 01 02 03 04 05 06 07 08 09 0a 0b
Port0 √ √ - - - - √ √ - - - -
Port1 √ √ - - - - √ √ - - - -
Port2 - - √ √ - - - - √ √ - -
Port3 - - - - √ - - - - - √ -
√: Sets the port and logical disk number as being accessible.
-: Sets the port and logical disk number as being inaccessible.
According to the settings in Table 3-2:
• Business server A can access logical disks LD00, LD01, LD06 and LD07 through ports Port0
and Port1.
• Business server B can access logical disks LD02, LD03, LD08 and LD09 through port Port2.
HBA0 HBA1
HBA2 HBA3
Port0 Port1 Port2 Port3
Business Server A
LD00
LD01
LD07
LD06
LD02
LD08 LD09
LD03
LD04
LD0a LD0b
LD05
Business Server B
Business Server C