2️⃣2️⃣ Day 22: NAT 👉🏾 https://youtu.be/nVSlnPvExpc
2️⃣3️⃣ Day 23: NTP 👉🏾 https://youtu.be/J0PYKEzIHpYv
2️⃣4️⃣ Day 24: DHCP 👉🏾 https://youtu.be/KXq-SpwfeB4
2️⃣5️⃣ Day 25: DNS, SNMP, SYSLOG, SSH & TFTP/FTP 👉🏾 https://youtu.be/a1AluVBMY20
2️⃣6️⃣ Day 26: QoS 👉🏾 https://youtu.be/fQrRjV-zpys
2️⃣7️⃣ Day 27: Study / Lab