nanog mailing list archives

Re: Worst design decisions?


From: Aaron Dewell <acd () woods net>
Date: Thu, 18 Sep 2003 12:01:15 -0600 (MDT)



Even better: the old bay switches had a backdoor password, that you
could always use no matter what.  Great security there.  Grrrr.  I
had to deal with a campus full of them, and since they had of course
forgotten all the passwords, so it was a good thing in that case, I
could actually reconfigure them without calling support.

On Thu, 18 Sep 2003, Ryan Tucker wrote:
Back in the winter of '00, I had the pleasure of working on a friend's old
Bay.  He was using it for a home-based ISP, and, well, I believe that it
didn't want to do CIDR.  Noone knew the Manager password, either, so much
recovery had to occur.  To make matters more interesting, this was in a
garage, and the lake effect machine had kicked in.  And I was being an
idiot.

I don't remember the exact details (who said the human brain doesn't have
incredible defense and self-repair mechanisms), but I sent out a narrative
regarding the situation to a group of friends, and got the following reply
back:

"""
Subject: Re: Fear and Loathing in AN-DIAG

hehe...three things a Rochester sysadmin should always remember....

1) Always make a backup,
2) Always try the Manager login,
3) Always count on lake effect.
"""

It's still on my monitor.

I did get to send off a PFY to deal with a Cray router, though.  -rt


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