catalyst 2950 and 3750 console not responding after successful boot

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Feb 15th, 2010
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i just removed two switches from my ccie R&S lab but now i has a very strange problem switches is working fine but i can not access from console after boot .

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Leo Laohoo Mon, 02/15/2010 - 20:04
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Someone must've adjusted the baud settings.

khalid_lali Tue, 02/16/2010 - 09:34
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Baud rate is 9600 its ok even i can see the console logs but cant work on it.

Kevin Dorrell Tue, 02/16/2010 - 20:11
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Do you have any other devices you could use to check your terminal emulator is working?  I had an issue with hyperterminal once, that it would not transmit following a reboot of the device it was managing.  But in my case, re-booting the PC (with a proper power cycle) cleared the problem, so it couzld have been something to do with flow control.

Kevin Dorrell


Hassan Khawaja Thu, 06/19/2014 - 04:48
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Hi Khalid,

       I am having the same problem with 2960 Catalyst Switch. Switch boots and the booting process shows up on console, but after the boot-up, console Hangs. Did you find the solution for your problem? How did you solve it ?




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