Cisco 3200 Series Manual do Utilizador descarregar pdf (Página 13)

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Cisco 3200 Series Router Hardware Upgrade Guide

OL-15983-01

Chapter 1 Introduction

Cisco 3230 Rugged Enclosure

Cisco 3270 Router Card Stack

The Cisco 3270 Rugged Enclosure houses a card stack bundle of up to 7 cards. Each bundle contains a

base configuration of the following:

• One Cisco MARC

• One Cisco SMIC

• One Cisco FESMIC

• One Cisco MRPC

• (Fiber-enabled units only) One SFP module

In addition, a card stack bundle can contain from one to three Cisco WMICs.

The cards that make up a Cisco 3270 Router card stack bundle are stacked in the order shown in

Figure 1-6.

Figure 1-6 Cisco 3270 Router Card Stack Bundle with Three Optional WMICs

Note The Cisco 3270 MARC is designed to accommodate up to six more cards on its second PCI bus.

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1 WMIC 1 2 MRPC

3 Cisco 3270 Rugged Router card 4 SMIC

5 FESMIC 6 WMIC 2

7 WMIC 3 8 SFP module

9 Second PCI bus

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 59 60

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