The 10 pin cable is for the HD port, and it allows you to connect the
5BRI to a punchdown block with one cable, instead of using 5 cables. Use
the HD port *or* the 5 individual BRI ports.
-MZ
-- Although I work for Livingston Enterprises Technical Support, I alone am responsible for everything contained herein. So don't waste my managers' time bitching to them if you don't like something I've said. Flame me. Phone: 800-458-9966 support@livingston.com <http://www.livingston.com/> FAX: 510-426-8951 6920 Koll Center Parkway #220, Pleasanton, CA 94566