Contact Tellabs Customer Service
Tellabs Phone Numbers and Emails
Toll-Free Number:
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(800) 690-2324North America Toll Free
Customer Service:
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(630) 798-9900International
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(972) 588-7000
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+3 318 564 0405France
Tellabs Email:
Customer Service
Contact Information
Tellabs Website:
Tellabs Help Center:
Corporate Office Address:
Tellabs Access, LLC
4240 International Parkway, Suite 105
Carrollton,
Texas
75007
United States
Fax:
+1(972) 588-7070
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