[geeks] Cabletron 2100 console port adapter

Charles Shannon Hendrix shannon at widomaker.com
Thu May 12 17:28:31 CDT 2005


I'm trying to make a console port adapter for a Cabletron 2100.

The 2100 has an RJ45 jack, and I have the pinout for it.

I have a DB25->RJ45 converter do-it-yourself kit, so I can test pinouts
without too much trouble.

However, I can't seem to make it talk to a terminal at all.

I've tried reversing the assumptions of which pins they call #1, and a
null setup.

No joy.

The 2100 manual lists the pinout, but either its wrong or I'm making
some kind of trivial error I can't think of.

-- 
shannon "AT" widomaker.com -- ["The determined programmer can write a
FORTRAN program in any language." ]



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