WTF are we doing even here ???

Questions :

1. What is DHCP server
2. What is a network firewall ?
3. What is pfSense
4. What is Host-Only network
5. What is firewall.NAT mode
6. What does it mean to tag VLAN ?

What is a DHCP server ?

Dynamic Host control protocol - automatically assigns IP Adresses and other network config params to client devices on a network.

• Network level
• Assigns IP.
• Shares DNS, subnet masks, default gateways and DNS server addresses.
• Manage Lease of devices and also does IP conlict prevention by checking before providing