Installation

Phase 3: Prepare the Router Hardware

Power and

Self-Test

LEDs

27290A R outerBR

 

 

 

 

Ethernet/802.3 Po rt 1

 

 

Enabled

 

 

BNC

 

AUI

 

 

Rx

Tx

Fai l

 

 

 

 

Net

 

 

 

 

Console Po rt

 

 

 

 

RS-232

Pwr

 

 

 

 

Self-test

Fault

Reset

Clear

 

 

 

 

 

See Ma nual

MIC Por ts

A

l

B

Sig De t

Net Fai

Wrap

 

 

 

Ethernet/802.3 Po rt 2

 

 

Ethernet/802.3 Po rt 3

 

 

Ethernet/802.3 Po rt 4

 

Enabled

 

Enabled

Enabled

 

BNC

AUI

 

BNC

AUI

BNC

 

AUI

 

Rx

Tx

Fai l

 

Rx

Tx

Fai l

Rx

Tx

Fai l

 

 

 

Net

 

 

 

Net

 

 

Net

 

 

 

 

FDDI Por t

 

 

 

 

 

 

 

 

 

 

MIC A

Optical By pass

MIC B

 

 

 

 

 

 

 

 

 

 

 

Thru RingO P

 

 

 

 

Enabled

 

 

 

 

 

Rx

Tx

SO

PI

PO

 

SI

 

 

 

Assembly No . 27 290-60001

H Z

00 A

60 A

LI NE 5 0/60

120 VAC . 1.

240 VAC . 0.

~

100-

200-

Figure 1-20. Example of Power and Self-Test LED Positions for Double-Height Models

3.After the Self-test LED turns off:

The port status LEDs for the network interfaces (WAN, 802.3 Ethernet, etc.) will indicate the current operating state of each interface on the router. (If you need to interpret the LEDs at this time, refer to ‘‘Meanings of Port Status LEDs’’ on page 2-9.)

The console, if installed, will display either the following line of text on your console’s display:

Waiting for speed sense.

or a string of random characters of about the same length as the preceding line.

N o t e

The remainder of this procedure assumes that a console is connected to

 

the router’s console port, either directly or through a modem.

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