Birmingham mumbai

Further reading
• 
Netplan FAQ
: 
https://netplan.io/faq
• 
Ubuntu SSH key documentation
: 
https://help.ubuntu.com/community/
SSH/OpenSSH/Keys
• 
NetworkInterfaceNames
 (from Debian's wiki): 
https://wiki.debian.org/
NetworkInterfaceNames

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11
Setting Up Network Services
In 
Chapter 10
, 
Connecting to Networks
, we went over some important foundational 
topics related to networking. We saw how to set the hostname, manage network 
interfaces, configure connections, and more. In this chapter, we'll revisit networking, 
specifically to set up the resources that will serve as the foundation of our network. 
The majority of this chapter will focus on setting up the DHCP and DNS servers, 
which are very important components of any network. In addition, we'll also set 
up a