This video will dig into how to read and interpret duplicate acknowledgments in Wireshark. These are common to see in our trace files, especially when troubleshooting TCP/IP, so let's understand what they mean and why sometimes we see hundreds of them. Download the pcap: https://www.cloudshark.org/captures/98ad8cdd3082 Like/Share/Subscribe for more Wireshark content! == More Training from Chris == ▶Getting Started with Wireshark - https://bit.ly/udemywireshark ▶Getting Started with Nmap - https://bit.ly/udemynmap == Live Wireshark Training == ▶TCP/IP Deep Dive Analysis with Wireshark - https://bit.ly/virtualwireshark == Private Wireshark Training == Let's get in touch - https://packetpioneer.com/product/private-virtual-classroom/