Here are the instructions I give to others in my department and it
presumes that you're using a directly connected laptop as your tftp
server.
<snip>
FLASH Memory Upgrade Instructions for 2600 Series Routers
Before you even start, make sure the IOS you want to install on the
router exists on the laptop!
1. Open router, remove existing FLASH, insert new FLASH
2. Turn router power on. Send a break signal to get to ROMMON mode.
3. Connect laptop to switch/hub and take note of its IP address
4. Set the IP address, subnet mask, and default gateway for the
router:
rommon > IP_ADDRESS=xxx.xxx.xxx.xxx (Same subnet as laptop)
rommon > IP_SUBNET_MASK=255.255.255.0
rommon > DEFAULT_GATEWAY=<IP address of laptop>
rommon > TFTP_SERVER=<IP address of laptop>
rommon > TFTP_FILE=<name of IOS file>
5. Begin the TFTP download:
rommon > tftpdnld (must be lower case)
Depending on the situation, it may be necessary to set the speed/duplex
setting of the Ethernet port. For this, do the following:
rommon > FE_SPEED_MODE = x
0 = 10 Mbps, half duplex
1 = 10 Mbps, full duplex
2 = 100 Mbps, half duplex
3 = 100 Mbps, full duplex
6. Type 'i' or 'reset' to restart the router with the new image.
>>> "Sharma, Srikanth" <[EMAIL PROTECTED]> 3/28/01 12:27:41
AM >>>
Rsending this message as this had the wrong subject on it!
-----Original Message-----
From: Sharma, Srikanth
Sent: Wednesday, 28 March 2001 17:26
To: [EMAIL PROTECTED]
Subject: RE: ISDN SIMULATOR
Hi everyone,
I am trying to rig up a complete Cisco 4500 from a bunch of spares.
I did not have any flash and used the flash from a defunct 4000. I
get the following message
System Bootstrap, Version 5.2(7) [rchiao 7], RELEASE SOFTWARE (fc1)
Copyright (c) 1994 by cisco Systems, Inc.
C4500 processor with 32768 Kbytes of main memory
device does not contain a valid magic number
boot: cannot open "bootflash:"
boot: cannot determine first file name on device "bootflash:"
System Bootstrap, Version 5.2(7) [rchiao 7], RELEASE SOFTWARE (fc1)
Copyright (c) 1994 by cisco Systems, Inc.
C4500 processor with 32768 Kbytes of main memory
rommon 1 >
How can I proceed from here and download an image for the 4500 from a
tftp
server?
Thanks a lot
Rgds
Srikanth
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