Documentation Portal

Frequently Asked Questions

Q: Does Tellabs has a user forum where customers can collaborate or search on common questions and problems outside of the user documentation?

A: Yes, you can visit our User and Partner forums. Once there, you can subscribe for updates on new products, product performance notifications, or collaborate with others on Optical LAN solutions.

Q: I have a product question, how do I reach technical support?

A: The technical support hotline is available 24X7, call +1 800-690-2324, option 1; or visit our Contact page for more options and departments; or email us at

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