This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionate about opening access to high-quality exam preparation resources and helping learners prepare more effectively for professional certification exams.

In this episode you will learn:

- The four steps of the DHCP DORA process: Discover, Offer, Request, and Acknowledge.

- How clients receive essential network settings like the default gateway and DNS servers via DHCP options.

- The role of a DHCP relay agent when clients and servers are on different subnets.

- The specific Cisco IOS command, `ip helper-address`, used to configure a DHCP relay.

- A common exam trap involving the correct placement of the `ip helper-address` command on a router interface.

For more free exam prep tools, practice questions, and AI-powered explanations, visit https://open-exam-prep.com/ or YouTube Channel: https://www.youtube.com/@Open-exam-prep