Lots of them.. here is my favorite:
www.sangoma.com
----- Original Message -----
From: "Don Harrop" <don@nis4u.com>
To: <plug-discuss@lists.PLUG.phoenix.az.us>
Sent: Thursday, October 12, 2000 2:00 PM
Subject: CSU/DSU's
> Is there a cable/card combo that will connect a CSU/DSU to a pc?