MIT flea

From: William Donzelli <william_at_ans.net>
Date: Tue May 19 21:50:57 1998

> It is a CSU/DSU of some sort. I see the things quite a bit, still in
> service - there are still lots of 56K lines still in use, but one by one
> they are being decommissioned.

Someone asked...

A CSU (Channel Service Unit) is essentially a modem for high speed lines,
like 56K, T1, and T3 circuits. They are generally far more complex than
your normal Sportster!

William Donzelli
william_at_ans.net
Received on Tue May 19 1998 - 21:50:57 BST