Allied Telesis Ethernet Line and Control Cards Slots, Power Supply Slots

SwitchBlade x3112 Installation Guide
25
Ethernet Line
and Control
Cards Slots
The chassis has slots for ten Ethernet line cards and two AT-SBx31CFC
Central Fabric Controller cards. The slot definitions are predefined and
may not be changed. Figure 9 identifies the slots, which are numbered
starting with 0.
Figure 9. Slots for the Ethernet Line and Control Cards
Slots 0 to 3 and 6 to 11 are for the Ethernet line cards. The cards may be
installed in any order or variety in the slots.
Slots 4 and 5 are for the AT-SBx31CFC Central Fabric Controller card, of
which there must be at least one in the chassis. You may add a second
controller to add redundancy or to increase the available traffic bandwidth
of the chassis.
Power Supply
Slots
The chassis has four power supply slots, labelled A to D, across the top of
the front of the chassis.
Figure 10. Power Supply Slots
Slot 0 - Line Card
Slot 2 - Line Card
Slot 4 - Control Card
Slot 6 - Line Card
Slot 8 - Line Card
Slot 10 - Line Card
Slot 1 - Line Card
Slot 3 - Line Card
Slot 5 - Control Card
Slot 7 - Line Card
Slot 9 - Line Card
Slot 11 - Line Card
Slot A
Power Supply
AT-SBxPWRPOE1
Slot B
Power Supply
AT-SBxPWRPOE1
Slot C
Power Supply
AT-SBxPWRSYS1
Slot D
Power Supply
AT-SBxPWRSYS1