Contact us
Headquarters
1201 Winterson Road
Linthicum, Maryland 21090
Toll Free (800) 921-1144
Phone (410) 694-5700
Fax (410) 694-5750
1201 Winterson Road
Linthicum, Maryland 21090
Toll Free (800) 921-1144
Phone (410) 694-5700
Fax (410) 694-5750
Language-specific Ciena websites:
- French website: http://www.ciena.fr
- German website: http://www.ciena.de
- Russian website: http://www.ciena.ru
- Polish website: http://www.ciena.pl/
- Korean website: http://www.ciena.co.kr/
- Japanese website: http://www.ciena.com/country/jp
- Mexico website: http://www.ciena.com.mx
- Argentina website: http://www.cienaargentina.com.ar
- Brazil website: http://www.ciena.com.br
- Italy website: http://www.ciena.it
Sales inquiries
Local: (800) 207-3714
International: +44 20 7012 5555
Local: (800) 207-3714
International: +44 20 7012 5555
Technical support
Phone: (800) CIENA-24 (243-6224)
ciena24@ciena.com
On the web: Customer service center
Phone: (800) CIENA-24 (243-6224)
ciena24@ciena.com
On the web: Customer service center
Training & documentation
Phone: (877) CIENA-TD (243-6283)
Fax: (410) 865-4920
Training: techtng@ciena.com
Documentation: ciena24@ciena.com
Phone: (877) CIENA-TD (243-6283)
Fax: (410) 865-4920
Training: techtng@ciena.com
Documentation: ciena24@ciena.com
Office locations - Click below for phone and address details.
North America
- Alpharetta, GA
- Boston, MA
- Denver, CO
- Doral, FL
- Glen Burnie, MD
- Kanata, Ontario
- Linthicum, MD
- Montreal, Quebec
- New York, NY
- Ottawa, Ontario
- Overland Park, KS
- Research Triangle Park, NC
- San Jose, CA
- Richardson, TX
- Spokane Valley, WA
Latin America