ā03-29-2005 09:44 PM
Can anyone tell me what the jumpers, J7, J8, and J14
do on a Cisco 827?
I'm looking for a Hardware Reset to Factory Defaults
solution.
Any help here would be appreciated. Thanks!
ā03-31-2005 03:03 PM
Aw, c'mon. Does not one of the Experts here know?
Oh well, maybe I should just "experiment" a bit...
:)
ā04-01-2005 01:01 AM
The most effective way to get back to the default settings is write erase, then power-cycle the router.
If you need to break into the router first because you have forgotten the password, here is the password recovery procedure:
I am not aware of any public document that tells you about the jumpers. In fact, the only document I could find that tells you to open the box is the one about upgrading the memory. But this does not mention the jumpers.
http://www.cisco.com/en/US/products/hw/routers/ps380/prod_installation_guide09186a00800aff5f.html
I would be careful about experimenting the jumpers. You could, for example, end up deleting the bootstrap from flash - in which case I guess it really would be an "initial configuration".
Sorry I could not find any detail.
Kevin Dorrell
Luxembourg
ā02-08-2008 11:49 AM
I am stuck on the same question.
(after a ROMMON config-register operation, the output of my router is unreadable. So any comand are unusabe). What was the result of your experimentation?
Or does anymone have information about this?
:?
ā02-08-2008 02:16 PM
You got the serial setting screwed up. Do try speeds from 300 to 9600 in your terminal program one by one. When you see a fair amount of output coming out and you kind of type something, you got the right speed, start changing parity in term settings.
ā02-08-2008 03:57 PM
Thanks a lot!
My terminal speed was indeed set to 35400.
when I did try the righ number, I got everything in clear text :)
ā07-06-2010 02:31 PM
ā07-10-2010 05:44 PM
Fair value of a working 827 = $20. Is it worth to loose time with a broken one? I don't think so.
ā07-12-2010 11:28 AM
It's true that for the value you shoud be in reason suggesting to do not loose other time, but for something people enjoy also with little when can solve a
problem that appear unsolvable only programming the boards. I have all to do this but without firmware and software it's hard. So if you can help me it would be appreciated. At the end of games I don't know why Cisco cannot give me a software as final user...It's a very strange policy for me ! Expecially considering the actual value of the board.
For me it is now only a challenge to be able to win against the board. It's the last beach.
ā04-29-2018 05:32 AM
Cisco will not give the info and you need to get the software eligaly , I got 40Gb software not by cisco after they refused to help just search and you find . Jumper settings will never be given. If its just 20usd to loose then just try. If you succeed just share the info :)
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