Ten industry suppliers participated in a DOCSIS Provisioning of EPON (DPoE) interoperability testing event at CableLabs January 24-28. The event was the first in a series of interops scheduled in 2011. The next interoperability event for DPoE products is scheduled for April 11.

Version 1.0 of the DPoE specifications provided the basis for the interoperability event. DPoE specifications provide requirements for Ethernet Passive Optical Network (EPON) equipment to be provisioned using current DOCSIS provisioning systems and service concepts. The specifications also define requirements and functionality to support Metro Ethernet Forum (MEF) Ethernet Private Line (EPL) service for business customers.

Suppliers participating in the event included Atheros, Broadcom, Cisco, Finisar, Hitachi, Huawei, MRV, PMC-Sierra, Sumitomo, and ZTE.

During the interop, the companies exhibited a high level of interoperability between eight DPoE Systems, seven DPoE ONUs, and four demarcation devices. Interoperability focused on PON-layer registration, provisioning, and operational systems support interfaces (OSSI).

For more, see Telco Stimulus Winners Favor GPON, But MSOs Prefer Other Fiber Options.

The Daily

Subscribe
Friday–September 5

Football Forecast: NFL-YouTube Experiment a Sign of the Future

Tonight’s the first time an NFL game will exclusively stream live and without a paywall on YouTube, and while it’s expected to attain a hefty number of viewers, the question then becomes whether YouTube—and the networks of internet providers enabling access—can handle the blitz.

Read the Full Issue
The Skinny is delivered on Tuesday and focuses on the cable profession. You'll stay in the know on the headlines, topics and special issues you value most. Sign Up

Calendar

Sep 11
2025 Faxies Awards Faxies Nominations Open! Final deadline: 4/4/25
Full Calendar

Jobs

Seeking an INDUSTRY JOB or hiring for one?
VIEW JOBS

In conjunction with our sister brand, Cynopsis, we are offering hiring managers a deep pool of media-savvy, skilled candidates at a range of experience levels and sectors. The result will be an even more robust industry job board, to help both employers and job seekers.

Contact us at marketing@cynopsis.com, for more information about posting a job on the website and our Jobs newsletter, sent twice weekly to 85,000 media professionals.