Overview
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Learn how to use Wireshark to deal with packet loss and recovery, so you can keep traffic moving.
Syllabus
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Introduction
- Understand packet loss and recovery
- What you need to know
- TCP state diagram
- TCP and Flow Control
- TCP Flow Control demo
- User Datagram Protocol
- Compare TCP and UDP
- Latency, packet loss, and throughput
- Packet loss and delay: TCP vs. UDP
- Bufferbloat
- Explicit Congestion Notification (ECN)
- Keep-Alive
- Network congestion
- Congestion avoidance
- Selective acknowledgment
- Slow start
- Fast retransmission and recovery
- UDP: Real-time protocols
- UDP: Quality of service
- UDP: Bursts and packet loss
- Malware and misconfiguration
- What's next?
