Network Training:

DOCSIS 3.1 Refresher

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

Target audience : Everyone in the cable industry

Prerequisites: Attented Technology & Protocol Level 1 training + DOCSIS 3.1

Don’t hesitate to contact us to align your optimal training path or for private training!

1 or 2 : € 500 * 3 to 6 : € 450 * 7 and up : € 400 * * prices per person, excl. VAT

✓ 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

The DOCSIS 3.1 Refresher course refreshes in a half a day the fundamental aspects of DOCSIS 3.1.

This course is meant for people who can benefit from a quick refresher of the previous attended DOCSIS 3.1 training. Mainly prior to attending the DOCSIS 4.0 training it is worth considering this quick refresher of the DOCSIS 3.1 fundamentals needed to understand how DOCSIS 4.0 is using them.

It is recommended that the attendee already has a good knowledge of DOCSIS to fully benefit of attending this course.

  • A good refreshment/recap of the DOCSIS 3.1 training
  • After attending this course, the attendee will have refreshed its understanding of the DOCSIS 3.1 concepts, key issues and advantages and is well prepared to start the DOCSIS 4.0 training.

Course Overview


  • Increased speeds · Understanding OFDM, subcarriers, pilots, cyclic prefix , windowing roll-off and numerology


  • Locking (PLC, OCD, DPD, NCP)· Ranging and registration · Profile management (OPT, test SID, probing, CM-STATUS)


  • Advanced Queue Management (AQM) · Hierarchical QoS (HQoS) · PKI signing changes & software upgrade · DOCSIS Low Latency


  • Expected scenario’s · Capacity calculation · HFC network readiness · Power levels and physical layer implications · PNM

More training you might be interested in:

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Wi-Fi 7 0,5 day Jun 22 PM
Wi-Fi 6 0,5 day Jun 22 AM
Cable Network Technologies 1 day Oct 03 Full Day
(Euro)DOCSIS Technology and Protocol Level 1 2 days Oct 10 - 11 Full Day
DOCSIS 3.1 2 days: Nov 07 - 08 Full Day
Low Latency DOCSIS 0,5 day Nov 29 AM
DOCSIS 4.0 1 day Nov 30 Full Day
DOCSIS 3.1 Operations 1 day Dec 05 Full Day
Wi-Fi 1,5 day Dec 06 - 07 Full Day
Wi-Fi 7 0,5 day Dec 07 PM
(Euro)DOCSIS Technology and Protocol Level 2 2 days Mar 12 - 13 Full Day
Distributed CCAP Architectures – R-PHY 0,5 day Apr 23 PM

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.

Bart, Chief of Training

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