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Webcast-Catalyst9k
New Member

booting problem in 3745 router

Hii..

I m facing problem in cisco3745 multiaccess router.when i boot the router i get the garbage type of char.from console terminal.plz find the attachment.

Plz guide me wt is the problem and hw to resolve that.

6 REPLIES

Re: booting problem in 3745 router

does your router keeps on booting with garbage characters displayed ? do you get any error message on the console ?

New Member

Re: booting problem in 3745 router

Hi

there is no error message but while preseeing the enter key its give character only.

but there is no error message..

manoj

Re: booting problem in 3745 router

enter ROM monitor mode by reloading the router and entering the Break key sequence

on ROMMON promt enter below commands:

rommon > dir flash:

It will give you the IOS file on your router with which it has to boot.

Then load a system image using the boot ROM monitor command.

rommon > boot flash:[filename]

[filename] - you have got from dir flash: command.

see if it helps and let me know with the results ...

New Member

Re: booting problem in 3745 router

Hi

Check the hyper terminal speed be sure it s 9600.

if its right then check the console cable ,did you made it by yourself or its a blue cable (standard console cable).

I had like this problem i found the error was from cable i changed it to a standard rollover cable i mean original cisco console cable.

Thanks.

Hope usefull.

New Member

Re: booting problem in 3745 router

Hii

after doing the hyper terminal speed 11200, im getting reply in console terminal.

is that possible??

Re: booting problem in 3745 router

check console port configuration on your router. looks like con0 has configured for 11200 like below:

Router(config)line con0

Router(config-if)speed 11200

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