Contact information
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.com/country/fr/
- German website: http://www.ciena.com/country/de
- Portuguese website: http://www.ciena.pt/
- Russian website: http://www.ciena.ru/
- Spanish website: http://www.ciena.es/
- Polish website: http://www.ciena.pl/
- Korean website: http://www.ciena.kr/
- Japanese website: http://www.ciena.jp/
- Mexico website: http://www.ciena.com.mx
- Argentina website: http://www.cienaargentina.com.ar
- Brazil website: http://www.ciena.com.br
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: techpubs@ciena.com
Phone: (877) CIENA-TD (243-6283)
Fax: (410) 865-4920
Training: techtng@ciena.com
Documentation: techpubs@ciena.com
Office locations - Click below for phone and address details.
Office location additions from the Nortel MEN acquisition will be added in the coming weeks.
Office location additions from the Nortel MEN acquisition will be added in the coming weeks.
North America
- Alpharetta, GA
- Greenwood Village, CO
- Glen Burnie, MD
- Kanata, Ontario
- Linthicum, MD
- New York, NY
- Overland Park, KS
- Richardson, TX
- San Jose, CA
- Spokane Valley, WA
- Westborough, MA
Latin America
