A modem manufacturer.
ftp://ftp.zyxel.com/pub/other/zyxel .
E-mail: tech@zyxel.com , sales@zyxel.com .
Telephone: +1 800-255-4101 (Sales), +1 714-693-0808 (tech), +1 714-693-0762 (BBS), +1 714-693-8811 (fax).
Address: 4920 E. La Palma, Anaheim, CA 92807, USA.
(1994-10-31)