© David Both 2020
D. BothUsing and Administering Linux: Volume 3https://doi.org/10.1007/978-1-4842-5485-1_3

3. DHCP

David Both1 
(1)
Raleigh, NC, USA
 

Objectives

In this chapter you will learn
  • The purpose and functions of DHCP

  • The functions of and the differences between MAC and IP addresses

  • Several of the many network configuration items that DHCP can serve

  • How to assign and manage static IP addresses for specific hosts based on the MAC address

Overview of DHCP

The Dynamic Host Configuration Protocol (DHCP) provides a centralized and automated method for configuring hosts when they connect to the network. This reduces the need to configure each network host individually. It is useful for portable devices such as laptops which might connect as unknown guests. ...

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