whoami

cat team.md

cat agenda.md

cd networking/foundations

cat osi-model.md

cat tcpip-model.md

cat osi-vs-tcpip.md

cat ethernet-frame.md

cat encapsulation.md

cat data-flow.md

cd networking/ip-addressing

cat ipv4.md

cat ipv6.md

cat subnetting.md

cat public-vs-private.md

cat ipv6-benefits.md

cd transport/tcp

cat handshake.md

cat seq-ack.md

cat windowing.md

cat flow-control.md

cat keepalive.md

cat reliability.md

diff tcp udp

cat tcp-vs-udp.md

cat speed-overhead.md

cat use-cases.md

cd services/dhcp-dns

cat dhcp-purpose.md

cat dora.md

cat dhcp-lease.md

cat dns-purpose.md

cat dns-resolution.md

cat dns-records.md

cd networking/packets

cat packet-build.md

cat headers-payload.md

cat fragmentation.md

cat mtu.md

cd app-layer/protocols

cat protocols.md

cat ftp.md

cat ftp-commands.md

cat http.md

cat http-methods.md

cat pop3.md

cat imap.md

cat pop3-vs-imap.md

cat protocol-security.md

cat quick-demo.md

cat demo-checklist.md

cat demo-1-handshake.md

cat demo-2a-capture-ftp.md

cat demo-2b-inspect-ftp.md

cat demo-3a-capture-http.md

cat demo-3b-export-http.md

cat summary.md

cat takeaways.md

cat real-world.md

cat references.md

exit