Allied Telesis AT-SBX81XS6 Guía de instalación descargar pdf (Pagina 26)

Chapter 1: Chassis and Power Supplies

26 Section I: Hardware Overview

Slots for the Ethernet Line and Controller Cards

The chassis has slots for ten Ethernet line cards and two AT-

SBx81CFC960 Controller Cards. The slot definitions are predefined and

may not be changed. Figure 7 identifies the slots.

Figure 7. Ethernet Line and Controller Cards Slots

Slots 1 to 4 and 7 to 12 are for the Ethernet line cards. The cards may be

installed in any order or variety in the slots.

Slots 5 and 6 are for the AT-SBx81CFC960 Controller Fabric 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. The chassis has a backplane bandwidth of up to 80 Gbps

for each Ethernet line card slot with one controller card and up to 160

Gbps for each slot with two cards.

Slot 1 - Line Card

Slot 3 - Line Card

Slot 5 - Controller Card

Slot 2 - Line Card

Slot 4 - Line Card

Slot 6 - Controller Card

Slot 7 - Line Card

Slot 9 - Line Card

Slot 8 - Line Card

Slot 10 - Line Card

Slot 11 - Line Card

Slot 12 - Line Card

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Allied Telesis AT-SBX81XS6 Guía de instalación Pagina 26