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Cisco Systems OL-2056-02 manual Reboot the router using the new ROM image, Verify the ROM version

Models: OL-2056-02

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Chapter 5 Installing Memory in the Router

Closing the Router

Copyright (c) 2001 by cisco Systems, Inc.

c3745 processor with 131072 Kbytes of main memory

Main memory is configured to 64 bit mode with parity disabled

Upgrade ROMMON initialized

Step 2 Reboot the router using the new ROM image:

Router # reload

This command will reload the router. Continue? [yes/no]: y

Step 3 Verify the ROM version:

Router # show rom-monitor

ReadOnly ROMMON version:

System Bootstrap, Version 12.2(4r)XT1, RELEASE SOFTWARE (fc1)

TAC Support: http://www.cisco.com/tac

Copyright (c) 2001 by cisco Systems, Inc.

Upgrade ROMMON version:

System Bootstrap, Version 12.2(4r)XT1, RELEASE SOFTWARE (fc1)

TAC Support: http://www.cisco.com/tac

Copyright (c) 2001 by cisco Systems, Inc.

Currently running ROMMON from Upgrade region

ROMMON from Upgrade region is selected for next boot

Step 4 Select the ROM image for next reboot:

Router # upgrade rom-monitor preference [readonly upgrade]

You are about to mark Upgrade region of ROMMON for the highest boot preference.

Proceed? [confirm] y

Done! Router must be reloaded for this to take affect.

Closing the Router

Caution Before closing the router make sure that all cables are securely tucked in and are not in danger of being pinched or cut.

Cisco 3600 Series Hardware Installation Guide

	OL-2056-02	5-29

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Cisco Systems OL-2056-02 Reboot the router using the new ROM image, Verify the ROM version, Router # show rom-monitor

Contents

Installing Memory in the Router Removing the Cisco 3620 or Cisco 3640 Router Cover Accessing the MainboardRemoving the Cisco 3631 Router Cover Perform the following procedure to remove the chassis coverRemoving the Cisco 3631 Router Cover Lift cover Slide coverRemoving the Cisco 3660 Mainboard Tray Replacing Dram and Sdram Dram SIMMs Used in Cisco 3620 and Cisco 3640 Routers Dram Simm Locations in the Cisco 3620 Router 16 MB Bank Total Simm MemoryBank 0 Simm Total Memory Not installed 16 MB MB-Dual2 24 MB 32 MB 40 MB 48 MBDram Simm Dram Simm OrientationTop view Front of chassis Removing Dram SimmsRepeat through for each Simm Installing Dram SIMMsSdram DIMMs Used in the Cisco 3631 and Cisco 3660 Router Bank 0 Simm Bank 1 Simm Total Memory 64 MB Not installed 32 MB 96 MB 128 MB 160 MB 192 MB 256 MB11 Sdram Dimm Locations in the Cisco 3660 Router 12 Sdram Dimm Sdram Dimm OrientationRemoving Sdram Dimms 13 Removing and Installing Sdram DIMMsReplacing Flash Memory SIMMs Installing Sdram DIMMs16 MB 20 MB 12 MB 24 MB 32 MB 64 MB Bank12 MB 14 Flash Memory Simm Locations on the Cisco 3620 Mainboard 16 Flash Memory Simm Locations on the Cisco 3660 Mainboard Removing Flash Memory SIMMs17 Removing Flash Memory SIMMs Installing Flash Memory SIMMsCisco 3620, Cisco 3640, and Cisco Replacing the ROM19 ROM Location on the Cisco 3620 Mainboard Locate the ROM on the mainboard. See -19through Figure20 ROM Location on the Cisco 3640 Mainboard 22 Removing the ROM from the Cisco 3660 Mainboard Cisco Testing ROM InstallationSelect the ROM image for next reboot Reboot the router using the new ROM imageRouter # upgrade rom-monitor preference readonly upgrade Verify the ROM version24 Replacing the Cisco 3620 Router Cover Replacing the Cover on a Cisco 3620 or Cisco 3640 RouterReplacing the Cover on a Cisco 3631 Router 26 Replacing the Cisco 3631 Router Cover Insert tabs and slide cover Close cover27 Replacing the Cisco 3660 Mainboard Tray Replacing the Cisco 3660 Mainboard TrayInstalling a Flash Memory Card 28 Setting the Write-Protect Switch 30 Installing a Flash Memory Card in a Cisco 3660 Router Removing a Flash Memory Card Router# configure terminal Enter global configuration modeRouterconfig# partition slot1 1 2 Partitioning a Flash Memory CardDisplaying the Contents of a Flash Memory Card Router# copy running-config slot03myconfig Copying a Running Configuration File to a Flash Memory CardRouter# copy slot03TESTFILE flash2TESTFILE2 Enter privileged Exec mode as followsCopying a File Between Slots Router# copy slot03TESTFILE slot1 Booting from a Flash Memory CardErasing the Contents of a Flash Memory Card Tools and Equipment Needed Preventing Electrostatic Discharge DamageRemoving the Chassis Cover Compact Flash Memory Card Installation and RemovalRemoving the Cover from a Cisco Removing the Compact Flash Memory CardInstructions on formatting the Compact Flash memory card Installing the Compact Flash Memory CardReplacing the Cover on a Cisco Reinstalling the CoverSafety Information document that accompanied this device Formatting Procedures for Compact Flash Memory CardsROM monitor to recognize and boot the Flash Determining the File System on a Compact Flash Memory CardFormatting Compact Flash Memory as a DOS File System CommandClass B Flash file system Router# format flashProcedures for Use with DOS File System File and Directory ProceduresRouter# copy flashmy-config2 running-config File OperationsDelete Files from Compact Flash Memory Display the Contents of a Compact Flash CardDisplay Geometry and Format Information Rename a File in Flash Display the Contents of a FileRemove a Directory Directory OperationsCreate a New Directory Enter a Directory and Determine Which Directory You Are Procedures for Use with Class B Flash File SystemDisplay the Contents of a Compact Flash Memory Card Router# more flashc3725-i-mz Router# squeeze flashOL-2056-02