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3. What Is QoS Good For? (7:01)

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COURSE CONTENT

1. Course Introduction (5:27)
2. What Is QoS? (4:20)
3. What Is QoS Good For? (7:01)
4. Lawn Chair Sessions: How Much Technical Debt Does QoS Create? (3:09)
5. Lawn Chair Sessions: I Don't Want To Use QoS. What Are My Alternatives? (4:41)
6. Traffic Classification (13:13)
7. Lawn Chair Sessions: How Does Different Hardware Impact A QoS Design? (5:23)
8. QoS Marks (12:10)
9. The Type of Service (ToS) Byte (5:09)
10. RFC 2474 Differentiated Services Field & Class Selector Per-Hop Behavior (4:20)
11. RFC 2597 Assured Forwarding PHB (4:29)
12. RFC 3246 Expedited Forwarding PHB (1:32)
13. Lawn Chair Sessions: What Does Marking With NBAR Do For Me? (2:50)
14. Converting Binary To Decimal & Decimal To Binary (5:33)
15. Type Of Service (ToS) Reflection (6:04)
16. Trust Boundaries & Mutation Maps (8:54)
17. Lawn Chair Sessions: How Do I Know QoS Is Working? (3:58)
18. Understanding Congestion (15:15)
19. Congestion Avoidance Using Policers & Shapers (20:13)
20. Lawn Chair Sessions: If I Have No Congestion, Do I Really Need QoS? (1:43)
21. Managing Congestion With Class-Based Weighted Fair Queuing (CBWFQ) (12:08)
22. Lawn Chair Sessions: Explain The Use Case For Artificial Congestion (5:22)
23. Prioritizing Crucial Traffic With Low-Latency Queuing (LLQ) (18:55)
24. Making Room In The Buffer With Weighted Random Early Detection (WRED) (9:08)
25. Lawn Chair Sessions: Why Do Some People Say QoS Doesn't Work? (2:11)
26. Lawn Chair Sessions: How Does SD-WAN Change QoS? (5:34)
27. Parting Practical Thoughts On QoS (15:00)

3. What Is QoS Good For? (7:01)

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This content is for Ignition members only. At this time, Packet Pushers Ignition is not accepting new members.

Thank you for your interest!