nanog mailing list archives
Re: Strange Cisco 6503 problem
From: David Barak <thegameiam () yahoo com>
Date: Thu, 28 Jan 2010 15:24:53 -0800 (PST)
----- Original Message ---- From: Peter Hicks <peter.hicks () poggs co uk> To: Dean Belev <dbelev () gmail com>
I'm curious if some of you faced such a problem - reboot of the router caused by the console connection.
I once managed to send a BREAK signal to a 3640 by plugging in a console cable. At the time, it was a pretty key router in the network and sat at the rommon> prompt :)
I had that down to static somewhere, as it's the only explanation I could find.
Certain serial speed mismatches get interpreted as BREAK - I routinely use "space bar at 1200" to password crack routers where they are expecting 9600. David Barak Need Geek Rock? Try The Franchise: http://www.listentothefranchise.com
Current thread:
- Strange Cisco 6503 problem Dean Belev (Jan 28)
- <Possible follow-ups>
- Strange Cisco 6503 problem Dean Belev (Jan 28)
- Re: Strange Cisco 6503 problem Peter Hicks (Jan 28)
- Re: Strange Cisco 6503 problem David Barak (Jan 28)
- Re: Strange Cisco 6503 problem Steven Bellovin (Jan 28)
- Re: Strange Cisco 6503 problem gordon b slater (Jan 29)
- RE: Strange Cisco 6503 problem Abdulkadir Egal (aegal) (Jan 28)
- Re: Strange Cisco 6503 problem Peter Hicks (Jan 28)