The Confused Engineer 😜

This channel provides in-depth explanations of computer networking concepts for network engineers, students, and IT professionals.

Topics include TCP/IP, DNS, DHCP, ARP, BGP, NAT, IPsec, IKEv1/IKEv2, TLS/SSL handshakes, MTU/MSS, TCP flow control, retransmissions, latency troubleshooting, traceroute analysis, and packet-level behavior.

Videos focus on how protocols actually work, not just definitions—ideal for CCNA, CCNP, and real-world networking understanding.