Uploaded November 2021 | Updated September 2026, 14 hours ago
In this video we are going to dive into retransmission analysis. When we see them, what caused them? What can we do about them? In this hands-on video, make sure to download the pcap below so you can follow along as we study a problem that was due to a low network MTU on the path.
----------Download the pcap here-----------
packetpioneer.com/wp-content/uploads/TCP-Retrans-and-Seq-Analysis.pcap_.zip
== More On-Demand Training from Chris ==
▶Wireshark Certified Analyst - The Complete Course - bit.ly/wiresharkcert
▶Getting Started with Wireshark - bit.ly/udemywireshark
▶Getting Started with Nmap - bit.ly/udemynmap
== Private Wireshark Training ==
Let's get in touch - packetpioneer.com/custom-training-request
Hope this helps Packet People! Please like, share, subscribe!
Chapters:
0:00 Intro
1:01 Configuring Wireshark
1:54 Retransmission Analysis
3:05 The Retransmission Timeout
6:12 Digging Deeper into the Cause
8:39 Other Types of Retransmissions
In this video we are going to dive into retransmission analysis. When we see them, what caused them? What can we do about them? In this hands-on video, make sure to download the pcap below so you can follow along as we study a problem that was due to a low network MTU on the path.
----------Download the pcap here-----------
packetpioneer.com/wp-content/uploads/TCP-Retrans-and-Seq-Analysis.pcap_.zip
== More On-Demand Training from Chris ==
▶Wireshark Certified Analyst - The Complete Course - bit.ly/wiresharkcert
▶Getting Started with Wireshark - bit.ly/udemywireshark
▶Getting Started with Nmap - bit.ly/udemynmap
== Private Wireshark Training ==
Let's get in touch - packetpioneer.com/custom-training-request
Hope this helps Packet People! Please like, share, subscribe!
Chapters:
0:00 Intro
1:01 Configuring Wireshark
1:54 Retransmission Analysis
3:05 The Retransmission Timeout
6:12 Digging Deeper into the Cause
8:39 Other Types of Retransmissions
