Cisco Catalyst 7500 Series Spezifikationen PDF herunterladen (Seite 31)

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Cisco 7500 Series Installation and Configuration Guide

OL-5008-03 B0

Chapter 1 Cisco 7500 Series Product Overview

Cisco 7507 Overview

Figure 1-6 Dual CyBus Backplane in the Cisco 7507

An RSP2, RSP4/4+, RSP8, or RSP 16 in either slot 2 or slot 3 controls both CyBus 0 and CyBus 1. The

dual CyBus backplane in the Cisco 7507 has an aggregate bandwidth of 2.134 Gbps. The two CyBuses

are independent of one another. Interface processors connected to one CyBus are unaffected by the traffic

generated by the interface processors connected to the other.

The backplane slots are keyed so that the processor modules can be installed only in the slots designated

for them. Keys on the backplane fit into two key guides on each module. Although the RSP uses unique

keys, all five interface processor slots use the same key, so you can install an interface processor in any

interface processor slot, but not in the RSP slot.

H3886

CyBus 0

SLOT 0

SLOT 1

SLOT 2

SLOT 3

SLOT 4

SLOT 5

SLOT 6

CyBus 1

Interface

processor

slots 0 and 1

RSP

slots 2

and 3

Interface

processor

slots 4–6

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Cisco Catalyst 7500 Series Spezifikationen Seite 31