CS206 - Introduction to Network Design & Analysis
CCNA ICND2: Official Exam Certification Guide by W. Odom Computer Networking: A Top- Down Approach Featuring the Internet
by J. Kurose & K. Ross
Computer Networking First-Step
by W. Odom
Packet Tracer Network Simulator
by A. Jesin
Troubleshooting with Wireshark Locate the Source of Performance Problems by L. Chappell