IP and MPLS Quality of Service - QoS Course

A unique course on QoS, It goes into the details of both IP and MPLS Quality of Service from the theory and design aspects

Intermediate English
Created by Orhan Ergun
Last updated Wed, 02-Nov-2022
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Course overview

In this course, IP and MPLS QoS will be covered in detail. Especially from the design and theory perspective. Knowing why you are designing and deploying QoS models and features is more important than just seeing the vendor-specific configs. 

This almost 7 hours course will help you with real-life QoS knowledge and it will help with many professional and expert-level exams from different vendors in IT. 

Course Agenda:

What is the Quality of Service 

Different QoS Approaches

Quality of Service Toolset

TOS, Traffic Class, IP Precedence and DSCP

BE, CS, AF, and EF PHBs 

Classification and Marking

Policing and Shaping 

Congestion Management:

Queuing and Different Queuing Techniques 

FIFO, CQ, PQ, WFQ, CBWFQ, LLQ

Congestion Avoidance:

TCP and UDP Reactions to Packet Loss

TCP Slow-Start and Congestion Avoidance Processes
 
Tail Drop, Global Synchronization, Saw-teeth effect

and TCP Starvation

RED, WRED, AQM 

QoS Design Best Practices – RFC 4594 Analysis 

QoS Design Models – 4 Class, 8 Class, and 12 Class

QoS Models

MPLS Diffserv Tunneling Models 

Uniform, Short-Pipe, and Pipe Model Design

Diffserv-Aware MPLS-TE Quality of Service

Different Bandwidth Allocation Models –

MAM – RDM 

QoS Summary

What will i learn?

  • QoS Design in IP and MPLS networks
  • QoS Best Practices
  • Diffserv QoS in MPLS Networks
  • Diffserv in MPLS-Traffic Engineering
  • Queuing, Different Queuing Techniques
  • TCP and UDP QoS Behaviours

Requirements

  • Basic Networking Concepts

Modules

23 Lessons 06:16:19 Hours
IP and MPLS QoS Course Introduction
1 Lessons 00:11:19 Hours
  • IP and MPLS Course Introduction
    Preview 00:11:19
  • What is QoS?
    00:06:08
  • Different QoS Approaches
    00:16:33
  • IP Precedence, DSCP and PHB Values
    00:32:52
  • QoS Toolset - Classification and Marking
    00:10:06
  • QoS Toolset - Policing and Shaping
    00:16:38
  • Queing Theory - FIFO and PQ
    00:27:45
  • Custom Queing and Weighted Fair Queing - WFQ
    00:28:36
  • CB-WFQ and LLQ
    00:20:10
  • Queing Methods Comparison
    00:05:58
  • TCP and UDP Reaction to Packet Loss
    00:28:24
  • Tail Drop, Global Synchronization and TCP Starvation
    00:17:35
  • RED and WRED
    00:12:28
  • QoS Best Practices
    00:28:34
  • 4 Class, 8 Class and 12 Class QoS Deployment Models
    00:07:11
  • MPLS Diffserv Tunnelling Modes - Uniform, Short-Pipe and Pipe Models
    00:30:57
  • Diffserv Aware MPLS Traffic Engineering - Why DS-TE, CT, TE and BC Concepts
    00:28:40
  • Diffserv Aware Traffic Engineering - Russian Dolls Model and Maximum Allocation Models
    00:09:12
  • Diffserv Aware Traffic Engineering - Russian Dolls and MAM Model Example Topology
    00:18:02
  • Diffserv Aware Traffic Engineering - Russian Dolls vs MAM Model Comparison
    00:06:09
  • QoS Extra Study Resources
    00:02:36
  • IP and MPLS QoS Course Summary
    00:10:26
  • IP and MPLS Course Slides
    .
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Mazin Ahsan Design Lead Engineer | Solutions Engineer | CCDE License # 20160030 | CCIE Licence # 23892

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About instructor

Orhan Ergun

Orhan Ergun, CCIE/CCDE Trainer, Author of Many Networking Books, Network Design Advisor, and Cisco Champion 2019/2020/2021

22 Courses
Cisco Fortinet Network Design ccie ccde ccie enterprise ccie service provider sdn sdwan sda campus design wan design routing protocols CCNP CCNA Security datacenter wireless mobile networks
He created OrhanErgun.Net 10 years ago and has been serving the IT industry with his renowned and awarded training. Wrote many books, mostly on Network Design, joined many IETF RFC...
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Includes:
  • 06:16:19 Hours On demand videos
  • 23 Lessons
  • Study Group Participation
  • Acces the Content Anywhere, Anytime
  • Certificate of Completion - Signed by Orhan Ergun
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