job screening question

Leo Bicknell bicknell at
Fri Jul 6 01:36:34 UTC 2012

In a message written on Thu, Jul 05, 2012 at 08:32:46PM -0400, William Herrin wrote:
> What's an ethernet collision domain? Seriously, when was the last time
> you dealt with a half duplex ethernet?

5 segments
4 repeaters
3 segments with transmitting hosts
2 transit segments
1 collision domain

If any employer thought that was useful knowledge for a job today I
would probably run away, as fast as possible!

       Leo Bicknell - bicknell at - CCIE 3440
        PGP keys at
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