ZyXEL Communications ZyXEL XtremeMIMO X-550 - Manual (Page 5)

ZyXEL X-550 User’s Guide
Customer Support
When contacting your Customer Support Representative, please have the following information ready:
•
Serial number for your specific product
•
Warranty information
•
Date you received or purchased your product
•
Brief description of the problem including any steps that you have taken before contacting the ZyXEL
Customer Support Representative
SUPPORT E-MAIL TELEPHONE 2 WEB SITE REGULAR MAIL
NORTH
AMERICA [email protected] +1-800-978-7222 ZyXEL Communications Inc.
1130 N. Miller St.
Anaheim CA 92806-2001
U.S.A. www.us.zyxel.com
2 “+” is the (prefix) number you enter to make an international telephone call.
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