From: Minihane Kevin-kminih01 (Kevin.Minihane@xxxxxxxxxxxx)
Date: Fri Jan 04 2002 - 06:47:57 GMT-3
HI
I had a similar problem with a 2500 series router. To get around the ctrl-brea
k problem, you can do the following:
Connect to the router using the following console settings
1200 baud rate
No parity
8 data bits
1 stop bit
No flow control
You no longer see any output on your screen. This is normal.
Power cycle (switch off and then on) the router and press the spacebar for 10-1
5 seconds. This generates a signal similar to the break sequence.
Disconnect your terminal and reconnect with a 9600 baud rate. You should now be
in ROM Monitor mode.
(http://www.cisco.com/warp/public/701/61.html#how-to)
You should be able to change your config-register settings now.
Hope this helps
Kevin
-----Original Message-----
From: Duy Nguyen [mailto:net_port@hotmail.com]
Sent: 04 January 2002 06:58
To: matthen@zisco.com.cn; ccielab@groupstudy.com
Subject: Re: Help! Saving my router
Changed out the dram, How your config register been revised if its yours?
Got hacked?
>From: Ma Gang <matthen@zisco.com.cn>
>Reply-To: Ma Gang <matthen@zisco.com.cn>
>To: "'ccielab@groupstudy.com'" <ccielab@groupstudy.com>
>Subject: Help! Saving my router
>Date: Fri, 4 Jan 2002 14:41:04 +0800
>
>Dear All,
>
>I got a wounded 2611 router, its config register may be revised by
>somebody.
>The symptom is
>
>1. It can boot and shows the booting message on the normal 9600/8/N/1
>console.
>
>2. It has NO response when you hit the keyboard
>
>3. There is also no reaction when you try to CTRL+BREAK when it is booting
>
>4. You can access it by AUX port, but only User Mode. It says "no enable
>password set" when you try to enter Privilege Mode.
>
>5. I have tried alternative CON setting such as speed and stopbits but
>failed.
>
>6. It does have configuration in its NVRAM.
>
>
>Can anybody save my poor router?
>
>Thanks.
>
>
>Regards
>
>Matthew Ma
Absolutely Positively Continuously Sincerely,
Duy Nguyen CCNP
net_port@hotmail.com
Cell (817) 707-7451
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