One Ds5020 And Up To Six Storage Expansion Enclosures; Cabling For One Ds5020 And Up To Six Storage Expansion Enclosures - IBM System Storage DS5020 Installation, User's, And Maintenance Manual

One DS5020 and up to six storage expansion enclosures

If you are cabling one DS5020 storage subsystem and up to six storage expansion
enclosures, Figure 42 shows the correct cabling topology.
Figure 42. Cabling for one DS5020 and up to six storage expansion enclosures
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IBM System Storage DS5020 Storage Subsystem: Installation, User's, and Maintenance Guide
Port 2, drive channel 1
Port 1, drive channel 1
DS5020
1B 1A
1A 1B
1B 1A
1A 1B
1B 1A
1A
1B 1A
1A 1B
1B 1A
1A
1B 1A
1A
Port 1, drive channel 2
Port 2, drive channel 2
1B
1B
1B