Disable DHCP Client Options

[iuno]

I'm looking to disable some of the DHCP options as suggested possible on the manpage below

https://manpages.debian.org/testing/isc ... .5.en.html

It says
"By default all of the options are enabled. In order to disable an option you would edit the includes/site.h file and comment out the definition for the proper RFC."

What does it mean by "includes/site.h"?

I can't seem tot find that file/path?

[4D696B65]

What does it mean by "includes/site.h"?

site.h is a file in the source code. You must modify the source code and compile the package yourself.

[iuno]

What does it mean by "includes/site.h"?

site.h is a file in the source code. You must modify the source code and compile the package yourself.

Thanks, any idea where I could locate the source code?

[4D696B65]

https://packages.debian.org/source/buster/isc-dhcp

[iuno]

many thanks

[reinob]

Do you want to disable options by the DHCP server, or ignore options by a DHCP client?

If the latter -> https://manpages.debian.org/buster/isc- ... .5.en.html.
You can also replace isc-dhcp-client (and ifupdown) with systemd-networkd, which might make it easier to do what you want.