IBM Advanced SerialRAID Adapters SA33-3285-02 User Manual page 418

The Source field represents the link end that is closest to the A1 or B1 port.
The Destination field represents the link end that is closest to the A2 or B2 port.
Note: The Source and Destination fields have no other meaning. They do not
The Speed field indicates the operating speed of the link as follows:
00
20
40
Figure 54 gives a physical representation of the configuration that is shown on the
screen.
B2
B1
A2
A1
Figure 54. Configuration Shown by the Service Aid
398
User's Guide and Maintenance Information
indicate data flow.
The link is not operational
20 MB per second
40 MB per second
Disk
40 MB/s 40 MB/s
4
Disk
40 MB/s 40 MB/s
0
Disk
40 MB/s
5
Disk Disk
20 MB/s 40 MB/s
1 2
Disk
40 MB/s
3