Cisco 2504 - 2504 Router User Manual

Browse online or download User Manual for Networking Cisco 2504 - 2504 Router. Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro

  • Download
  • Add to my manuals
  • Print
  • Page
    / 22
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 0
1
Doc. No.
Copyright © 1994–1996
Cisco Systems, Inc.
All rights reserved.
Replacing the Boot ROMs in the Cisco 2500
Series and AccessPro PC Card Routers
78-1650-04
Product Number: BOOT-2500=
This document explains how to replace the boot ROMs in the Cisco 2500 series and AccessPro PC
card routers. The boot ROMs are the same for both the Cisco 2500 series and AccessPro PC card
routers.
Note Throughout this document, when referring to the Cisco 2500 series routers, the term “router”
means routers, access servers, and router/hubs.
This document contains the following sections:
Preventing Electrostatic Discharge Damage, on page 1
Removing the Cover or AccessPro PC Card, on page 2
Replacing the Boot ROMs—All Models, on page 7
Replacing the Cover or AccessPro PC Card, on page 20
Cisco Connection Online, on page 22
Preventing Electrostatic Discharge Damage
Before replacing the boot ROMs, read the electrostatic discharge (ESD) instructions in this section
to prevent damage to the equipment. ESD is a discharge of stored static electricity that can damage
equipment and impair electrical circuitry. It occurs when electronic components are improperly
handled and can result in complete or intermittent failures.
Following are guidelines for preventing ESD damage:
Before you open a chassis, ensure that power to the unit is OFF, but that the power cord is
connected to the wall receptacle. Having the power cord connected ensures a ground path for any
ESD voltages.
Always use an ESD-preventive wrist or ankle strap and ensure that it makes good skin contact.
Page view 0
1 2 3 4 5 6 ... 21 22

Summary of Contents

Page 1 - Product Number: BOOT-2500=

1Doc. No.Copyright © 1994–1996Cisco Systems, Inc.All rights reserved.Replacing the Boot ROMs in the Cisco 2500Series and AccessPro PC Card Routers78-

Page 2

10 Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card RoutersReplacing the Boot ROMs—All ModelsFigure 8 Boot ROM and Jumper Locati

Page 3 - BRI port

Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card Routers 11Replacing the Boot ROMs—All ModelsFigure 9 Boot ROM and Jumper Locat

Page 4

12 Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card RoutersReplacing the Boot ROMs—All ModelsFigure 10 Boot ROM and Jumper Locat

Page 5 - Captive screws

Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card Routers 13Replacing the Boot ROMs—All ModelsFigure 11 Jumper Locations—Cisco 2

Page 6

14 Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card RoutersReplacing the Boot ROMs—All ModelsFigure 12 Jumper Locations—Cisco 25

Page 7 - • Two boot ROMs

Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card Routers 15Replacing the Boot ROMs—All ModelsFigure 13 Jumper Locations—Cisco 2

Page 8

16 Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card RoutersReplacing the Boot ROMs—All ModelsFigure 15 Boot ROM Locations—AP-RC/

Page 9

Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card Routers 17Replacing the Boot ROMs—All ModelsFigure 17 Boot ROM Locations—Cisco

Page 10

18 Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card RoutersReplacing the Boot ROMs—All ModelsFigure 18 Extracting and Inserting

Page 11

Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card Routers 19Replacing the Boot ROMs—All ModelsStep 4 If your system is set to bo

Page 12 - CODE1 CODE0

2 Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card RoutersRemoving the Cover or AccessPro PC Card• Connect the equipment end of

Page 13

20 Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card RoutersReplacing the Cover or AccessPro PC CardReplacing the Cover or Access

Page 14

Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card Routers 21Replacing the Cover or AccessPro PC CardCaution To fit the two sectio

Page 15

22 Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card RoutersCisco Connection OnlineCisco Connection OnlineCisco Connection Online

Page 16

Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card Routers 3Removing the Cover or AccessPro PC CardRemoving the Chassis CoverTo r

Page 17

4 Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card RoutersRemoving the Cover or AccessPro PC CardFigure 2 Chassis Cover Removal—

Page 18

Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card Routers 5Removing the Cover or AccessPro PC CardRemoving the Front Cover—Cisco

Page 19

6 Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card RoutersRemoving the Cover or AccessPro PC CardStep 5 Grasp the posts on the m

Page 20

Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card Routers 7Replacing the Boot ROMs—All ModelsReplacing the Boot ROMs—All ModelsT

Page 21

8 Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card RoutersReplacing the Boot ROMs—All ModelsFigure 6 Boot ROM Locations—Cisco 25

Page 22 - • Telnet: cco.cisco.com

Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card Routers 9Replacing the Boot ROMs—All ModelsFigure 7 Boot ROM and Jumper Locati

Comments to this Manuals

No comments