Troubleshooting slow networks with Wireshark // wireshark filters // Wireshark performance

You are guilty until proven innocent! The network is slow! But is it actually a network issue? Or is it an application issue. Chris Greer explains.

Intermediate - 63 min - Software & IT - David Bombal

The full course: Learn IT Support & A+ free

What you'll need

• Computer repair toolkit: Precision drivers and spudgers for PC work.
• Anti-static wrist strap: Protect parts while you work.
• Ethernet cable tester: Find bad cables fast.
• Bootable USB drives: Install and rescue operating systems.

Books

1. CompTIA A+ Certification All-in-One Exam Guide by Mike Meyers - View on Amazon
2. The Practice of System and Network Administration by Tom Limoncelli - View on Amazon
3. Computer Networking by James F. Kurose - View on Amazon

Next lessons

• 40 Windows Commands you NEED to know (in 10 Minutes) (11 min, NetworkChuck, Intermediate)
• 30 Windows Commands you CAN’T live without (15 min, NetworkChuck, Intermediate)
• the Linux File System explained in 1,233 seconds // Linux for Hackers // EP 2 (21 min, NetworkChuck, Intermediate)
• EVERYONE needs to learn LINUX - ft. Raspberry Pi 4 (21 min, NetworkChuck, Intermediate)
• Linux for Hackers // EP 1 (FREE Linux course for beginners) (12 min, NetworkChuck, Beginner)
• Windows 11: Kill Telemetry, Widgets & Bloat (17 min, David Bombal, Intermediate)
• HELPDESK - how to get started in IT (your first job) (110 min, NetworkChuck, Beginner)
• IT Fundamentals Course – Hardware, Cloud, DevOps, Networking, Security, Databases, DNS, Git, Linux (782 min, freeCodeCamp.org, Beginner)