What is DHCP? How does it actually work? This video shows you practical examples of DHCP in real time and includes Wireshark captures showing you actual DHCP messages.

Menu: 
Introduction and basic terms: 00:014
iPhone DHCP Client explanation: 03:46
Lab and DHCP server configuration: 07:54
Cool Wireshark Flow Graph: 15:15
Wireshark deep dive: 17:23
Cisco router output: 22:25
Linux client and Wireshark coolness: 23:07

This video also discusses the difference between static and dynamic IP addresses.

DHCP messages:
DHCPDiscover - Sent by client. Discover / find DHCP servers on the network.
DHCPOffer - Sent by server. Offering an IP address and other parameters for the client to use.
DHCPRequest - Sent by client. The client requests the address that was offered by the server.
DHCPACK - Sent by Server to acknowledge client. Contains information like IP address, lease time, default-gateway and other information.


David’s details:

YouTube: https://www.youtube.com/davidbombal
Twitter:   https://www.twitter.com/davidbombal
Instagram: https://www.instagram.com/davidbombal
LinkedIn: https://www.linkedin.com/in/davidbombal
Facebook: https://www.facebook.com/davidbombal.co
Website: http://www.davidbombal.com 



#dhcp #dhcpserver #dhcpexplained

#88:  DHCP Explained - Step by Step Server Configuration

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David’s details:
Discord: https://discord.com/invite/usKSyzb
Twitter: https://www.twitter.com/davidbombal 
Instagram: https://www.instagram.com/davidbombal 
LinkedIn: https://www.linkedin.com/in/davidbombal 
Facebook: https://www.facebook.com/davidbombal.co 
Website: http://www.davidbombal.com  
YouTube: https://www.youtube.com/davidbombal 

All the best!
David

#88: DHCP Explained - Step by Step Server Configuration

David Bombal