Network Training:

DOCSIS 3.1 Operations

(Euro)DOCSIS Technology and Protocol Level 1
Next trainings Duration Location Location for the training
To be annouced

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  • 15%Ā discount for registrations 90 days before the start
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  • 15%Ā discount starting from 5 enrollments.
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Who can take this course?Ā  Everyone in the All Access Networks industryā€‹

Prerequisites: Attended (Euro)DOCSIS Technology & Protocol Level 1 trainingā€‹

Contact us to align your optimal training path or for private training!

Discounts cannot be applied simultaneously.

 

Pricing
Full Day : ā‚¬ 880 * * prices per person, excl. VAT

āœ“ All trainings are offered as virtual sessions or in-person, on-demand or public, at Excentis or on-site. Highly interactive and with ample Q&A time! Predefined or tailored to your needs. Default language in English, but we also offer trainings in Dutch, French and German.

Training Overview

DOCSIS 3.1 is the latest version of the DOCSIS set of specifications, promising download speeds of up to 10 Gbps. It defines a totally new physical layer for achieving those speeds. However, to fully utilize its features, major HFC network upgrades are required, and the operational side shows quite some differences.ā€‹

ā€‹This DOCSIS 3.1 training is targeted for people who need a view on DOCSIS 3.1 from the operations point of view. The fundamentals of DOCSIS 3.1 are explained and enriched with 3.1 operational monitoring subjects. This training is especially suited for people having to look at the network performance and help to support technical challenges.ā€‹

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ā€‹

  • Achieve an understanding of technological evolution and its advantages along with basic new concepts introduced in DOCSIS 3.1ā€‹ā€‹ā€‹
  • A look at network performance expectations and how efficiency is increasedā€‹
  • Be able to understand operational monitoring of DOCSIS 3.1ā€‹
  • After attending this course, ā€‹
    the attendee will be capable of understanding DOCSIS 3.1 ā€‹
    concepts and perform operational monitoring of DOCSIS 3.1ā€‹

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PART 1: INTRODUCTIONā€‹

  • Historical perspective Capacity potentialā€‹ā€‹

PART 2: EVOLVED TELECOMMUNICATION SYSTEMSā€‹

  • Understanding OFDM Ā· DOCSIS 3.1 OFDM numerology Ā· ā€‹
    Benefits of LDPC error correctionā€‹

PART 3: PROFILESā€‹ā€‹

  • Profile definition Ā· Concepts and consequencesā€‹

PART 4: CABLE MODEM INITIALIZATIONā€‹ā€‹

  • Ranging and registration Ā· New 3.1 Initialization Featuresā€‹

PART 5: DOWNSTREAM DATA TRANSMISSIONā€‹ā€‹

  • PHY Link Channel (PLC) Ā· OFDM Channel Descriptor (OCD) Ā· Downstream Profile Descriptors (DPD)

ā€‹PART 6: UPSTREAM DATA TRANSMISSIONā€‹ā€‹

  • OFDMA scheduler Ā·Ā TaFDMā€‹

PART 7: FEATURES AND OTHER CHANGESā€‹ā€‹

  • DTP Ā· Active Queue Management (AQM) Ā· Hierarchical QoS (HQoS) Ā· Energy Management Ā· DOCSIS Light Sleep (DLS) Ā· PKI certificate signing changes Ā· Software upgrade

ā€‹PART 8: NEW OPERATIONAL CONCEPTSā€‹

  • Expected timelines and scenarioā€™s Ā· 3.1 Network Architecture Evolution Ā· OFDM Parameter Feedback Ā· Profile Management Ā· PNM Concepts ā€‹

Get customer training tailored to your needs, topics, levels and profiles, remote or on-premise, for and by actual field engineers with years of experience teaching and implementing.

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