Whether you are a Wireshark newbie or an experienced Wireshark user, this book streamlines troubleshooting techniques used by Laura Chappell in her 20] years of network analysis experience. Learn insider tips and tricks to quickly detect the cause of poor network performance. This book consists of troubleshooting labs to walk you through the process of measuring client/server/network delays, detecting application error responses, catching delayed responses, locating the point of packet loss, spotting TCP receiver congestion, and more. Key topics include: path delays, client delays, server...

Wireshark is the world's most popular network analyzer tool with over 1 million downloads per month. As the Founder of Wireshark University, Laura Chappell is undoubtedly one of the best Wireshark instructors around.

In this updated book, Laura offers step-by-step instructions on the key functions and features of Wireshark, including:

• Filter on addresses, protocols, fields or traffic characteristics
• Create custom columns for more efficient analysis
• Find the source of delays with filters and coloring rules
• Perform unattended captures with...