Network Training:

Low Latency DOCSIS

(Euro)DOCSIS Technology and Protocol Level 1

✓ 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.

Next trainings Duration Location Location for the training
Oct 24, AM 0,5 day Online · At Excentis
Nov 14, PM 0,5 day Online · At Excentis

Be early, sign up now for an extra discount or level up by bringing your whole crew!

Early Bird:
  • 10% discount for registrations 60 days before the start
  • 15% discount for registrations 90 days before the start
  • 20% discount for registrations 120 days before the start
  • 10% discount starting from 3 enrollments.
  • 15% discount starting from 5 enrollments.
  • 20% discount starting from 10 enrollments.

Who can take this course?  Everyone in the All Access Networks industry

Prerequisites: Attended (Euro)DOCSIS Technology & Protocol Level 1 training

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

Discounts cannot be applied simultaneously.

Training : € 550 * * prices per person, excl. VAT

Training Overview

Internet has grown tremendous the last 20 years. The more possibilities the internet provided; the more bandwidth was needed. However, certain services can’t be improved by just adding additional bandwidth. These services need real-time behaviour. Think at applications such as web meetings, live video, online gaming or medical applications. For these, latency and jitter are at least equally important as throughput. With Low Latency DOCSIS, the cable access network is not going to be the weakest link in the latency chain.
DOCSIS networks can have round trip time spikes of 1 second under heavy load. Latency sensitive application will perform badly in such situations while the bandwidth is not the issue. Low Latency DOCSIS is added to the DOCSIS 3.1 specification to handle this problem. It will keep the round trip time around 1 millisecond (for specific services), even under heavy load.

The goal of this course is to provide insight into how LLD operates, what the impact is on services and how this can be tested. 

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

  • Achieve a good understanding of the benefits and challenges of LLD
  • After attending this course, the attendee will be capable of understanding DOCSIS 3.1 LLD concepts, configuration and testing

Course Overview



  • MAP Interval · Pro-active Grant Scheduling


  • Coupled AQM · dual queue, queue protection · HQoS ASF


  • PGS · ASF · AQP expansion · classifiers


  • DOCSIS version support · packet marking · L4S



  • Discussion based on real test results


More training you might be interested in:

PON 2 day Oct 01 - 02 Full Day
Low Latency Workshop 1 day Oct 03 Full Day
(Euro)DOCSIS Technology and Protocol Level 1 2 days Oct 08 - 09 Full Day
(Euro)DOCSIS Technology and Protocol Level 2 2 days Oct 15 - 16 Full Day
DOCSIS 3.1 Operations 1 day Oct 17 Full Day
Cable Network Technologies 1 day Oct 22 Full Day
DOCSIS 3.1 2 days: Nov 12 - 13 Full Day
Distributed CCAP Architectures – R-PHY 0,5 day Nov 14 AM
Wi-Fi 1,5 day Nov 19 - 20 Full Day
Wi-Fi 7 0,5 day Nov 20 PM
DOCSIS 3.1 Refresher 0,5 day Nov 26 PM
DOCSIS 4.0 1 day Nov 27 Full Day
PON 2 day Dec 10 - 11 Full Day

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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