Quality of Service (QoS)
Quality of Service, End to end L3 QoS using MQC, DiffServ, CoS and DSCP Mapping, QOS over VPN, Classification & Marking
What you will learn
What is QOS and how to do Classification & Marking
The ability to apply QOS where it is appropriate
Learn how Delay affects the network and how Dealy works
Congestion in a network and how to manage it
QOS on VPN: how to apply it
Why take this course?
🌟 Course Title: Quality of Service (QoS) TDM Quality of Service, End to end L3 QoS using MQC, DiffServ, CoS and DSCP Mapping, QOS over VPN, Classification & Marking
Course Description:
In today's fast-paced digital world, ensuring that network traffic is managed effectively is crucial for the delivery of high-quality services. Our comprehensive course on Quality of Service (QoS) will empower you with the knowledge and skills to implement end-to-end L3 QoS strategies using modern technologies. You'll dive deep into the mechanisms that handle network traffic, allocate capacity, and ensure the performance of critical applications under various conditions.
What You Will Learn:
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End to End L3 QoS using MQC: Learn how Multi-Protocol QoS (MQC) extends Cisco's Quality of Service (QoS) capabilities to support multiple protocols, improving service delivery over WAN connections. 🌐
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DiffServ: Explore Differentiated Services (DiffServ), a QoS architecture that classifies packets into several Per-Hop Behaviors (PHBs) and applies those behaviors consistently throughout the network.
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CoS and DSCP Mapping: Understand how Class of Service (CoS) and Differentiated Services Code Point (DSCP) work together to mark packets for different service levels, ensuring that high-priority traffic receives the necessary priority during transmission.
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Classification & Marking: Discover the process of classifying IP packets and marking them according to their type, such as data, video, or voice, to manage network resources more effectively.
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Convert marking to default: Learn how to set default markings for traffic that has not been explicitly classified.
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Network Based Application Recognition (NBAR): Get hands-on with NBAR, a powerful tool for classifying and recognizing a wide range of protocols and applications, using data from Layer 3 to Layer 7.
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Marking using IP Precedence, DSCP, CoS: Understand the nuances of marking techniques and how they influence traffic handling priorities.
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Software Queue, PQ, CQ, WFQ, CBWFQ, and LLQ: Gain insight into various software queues and traffic-shaping mechanisms to optimize bandwidth usage and ensure that critical applications receive the necessary attention.
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Tail drop: Learn about tail dropping as a congestion avoidance mechanism and its impact on network performance.
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Types of Delay: Understand the different types of delays in network traffic, including processing delay, queuing delay, transmission delay, and propagation delay, and how they affect end-to-end performance.
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Policing, shaping: Master the art of traffic shaping as a QoS tool to optimize bandwidth usage and ensure that high-priority traffic flows without interruption.
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Congestion management and avoidance: Learn how to detect, manage, and avoid congestion to maintain service quality and prevent network bottlenecks.
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QOS over VPN: Explore the challenges and solutions for implementing QoS in a Virtual Private Network (VPN) environment, ensuring secure and high-quality service delivery.
By the end of this course, you will have a solid understanding of how to design, implement, and manage QoS policies to meet diverse service level requirements and deliver a consistent and predictable user experience. Join us to elevate your networking expertise to new heights! 🚀
Enroll now to embark on a journey through the complexities of network traffic management and emerge as an expert in Quality of Service solutions. Let's ensure every packet finds its way with the precision and care it deserves! 🤝