New Calix System Poised to Spark an Access Revolution – AXOS E9-2 Intelligent Edge System Breaks New Ground at Access Edge

Disruptive E9-2 architecture accelerates transition to NG-PON2 with convergence of mobile, business, and residential services through unconstrained scale and integrated routing

LAS VEGAS – October 24, 2016 – Calix, Inc. (NYSE: CALX), the world leader in subscriber driven access, today unveiled the AXOS E9-2 Intelligent Edge System, a revolutionary system that accelerates service providers’ transition to NG-PON2, removes the constraints of traditional systems and extends the access edge. The disruptive architecture of the E9-2 delivers a dramatic reduction in total cost of ownership (TCO) for service providers by collapsing access, aggregation, and service edge functions, including routing and subscriber management, into a single system. Selected for NG-PON2 lab testing in Verizon’s Innovation Lab in Waltham, MA earlier this year, the AXOS E9-2 allows service providers to converge mobile, business, and residential services networks into one network. For service providers looking to flatten their networks from the data center to the subscriber edge, the E9-2 provides the perfect vehicle for this transformation, forever changing the economics of network operation while accelerating the time to market for advanced services delivery.


Built for the Software Defined Access (SDA) network, the AXOS E9-2 enables service providers to reimagine traditional fiber access network design with a disaggregated architecture optimized for unconstrained growth and scale. By leveraging highly scalable architectures from the data center and complete separation of the control, access, and aggregation functions within the E9-2, service bottlenecks are eliminated. Even in the densest of environments, the non-blocking architecture is managed as a single modular system and allows service providers to take full advantage of the extraordinary services capabilities of NG-PON2.


“With NG-PON2 coming to the market early next year, bandwidth intensive applications like 5G mobile backhaul and multi-tenant business locations will be the first to benefit from the technology,” said Matt Davis, program director for IDC. “As NG-PON2 moves to residential deployment, service providers will have a major opportunity to combine disparate networks and quickly operationalize the delivery of new services. A converged network approach that brings together mobile, business, and residential services onto one will be key to allowing service providers to quickly scale and simplify their operations.”


The E9-2 Intelligent Edge System is a carrier class system featuring two universal line card slots. The first cards available will be the E9-2 NG1601 access line card and the CLX3001 system aggregation and control card. The NG1601 supports 16 ports of NG-PON2 and XGS-PON in addition to supporting co-existence with other PON technologies, such as GPON. The CLX3001 supports management, control, and data plane redundancy as well as Layer 2 switching for both business and residential services and Layer 3 routing for residential services.   


“Service providers around the world today are at a transition point. As they transition to NG-PON2, they must decide whether to accept the constraints of their old network designs or blaze a new trail and lead the network revolution,” said Michel Langlois, Calix senior vice president of systems products. “Software Defined Access and open source initiatives are changing the rules of the access network, bringing data center switching architectures into the central office and enabling the opportunity for service providers to move to an elastic, scalable, and converged network model. The E9-2 is a first of its kind system that redefines the services edge of the access network, and in doing so provides the foundation for a new network approach that gives service providers the power to reduce capital investment and lower operational costs in order to stand ready for a world characterized by subscriber driven access.”


Making its debut today at the 2016 Calix User Group Conference, the revolutionary AXOS E9-2 Intelligent Edge System is also featured in an introductory video on the new E9-2 webpage.


About Calix

Calix, Inc. (NYSE: CALX) pioneered Software Defined Access and is a global leader in platform innovations for Access Networks. Its portfolio of access systems and services combines AXOS, the revolutionary platform for access, with Calix Cloud, innovative cloud services for network data analytics and subscriber experience assurance. Together, they enable communications service providers to transform their businesses and be the winning service providers of tomorrow.  For more information, visit the Calix website at


This press release may contain forward-looking statements that are based upon management's current expectations and are inherently uncertain. Forward-looking statements are based upon information available to us as of the date of this release, and we assume no obligation to revise or update any such forward-looking statement to reflect any event or circumstance after the date of this release, except as required by law. Actual results and the timing of events could differ materially from current expectations based on risks and uncertainties affecting Calix’s business. The reader is cautioned not to rely on the forward-looking statements contained in this press release. Additional information on potential factors that could affect Calix's results and other risks and uncertainties are detailed in its quarterly reports on Form 10-Q and Annual Report on Form 10-K filed with the SEC and available at


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