Cisco PA-E3 Specifications download pdf (Page 33)

CHAPTER

Cisco 7200 Series and the PA-E3 5-1

Cisco 7200 Series and the PA-E3

This chapter provides information on the PA-E3 serial port adapter and its use in Cisco 7200 series

routers. This chapter contains the following sections:

• Overview, page 5-1

• Removing a Port Adapter, page 5-2

• Installing a Port Adapter, page 5-3

Overview

The PA-E3 can be installed in any available port adapter slot in Cisco 7200 series routers (which

consist of the two-slot Cisco 7202, four-slot Cisco 7204 and Cisco 7204VXR, and the six-slot

Cisco 7206 and Cisco 7206VXR). Figure 5-1 shows a one-port PA-E3 installed in port adapter slot 3

of a Cisco 7206.

Figure 5-1 Cisco 7206 with a PA-E3 in Port Adapter Slot 3

Depending on your circumstances, you might need to install a new port adapter in a Cisco 7200

series router or replace a failed port adapter in the ﬁeld. In either case, no tools are necessary; all port

adapters available for the Cisco 7200 series connect directly to the router midplane and are locked

into position by a port adapter lever. When removing and replacing a port adapter, you need an

antistatic mat onto which you can place a removed port adapter and an antistatic container into which

you can place a failed port adapter for shipment back to the factory.

H10608

ENABLED

RCLK

XMTR

RCVR

FERF

OOF

AIS

E3 SERIAL

FAST SERIAL

ENABLED

MII

LINK

RJ45

FAST ETHERNET

TOKEN RING

ETHERNET-10BFL

FAST ETHERNET INPUT/OUTPUT CONTROLLER

ENABLED

PCMCIA

EJECT

SLOT 0

SLOT 1

FE MII

PA-E3

port

adapter

MII

RJ-45

LINK

1O PWR

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