Subject: Re: [bug#64468] [PATCH] services: dhcp-client-service-type: Support DDNS.

From: Lilah Tascheter <[email-masked]>
Date: Thu, 12 Oct 2023 15:23:49 -0500

Ludovic Courtès <[email-masked]> wrote:
> Could there be unintended side effects from passing "-I"?

the isc-dhcp knowledgebase says that by default dhclient uses a
pre-standardization implementation of DDNS, which is incompatable with non-isc
DHCP servers. no idea why that's the default, but -I just switches to using the
standardized protocol.

kb link with more details: https://kb.isc.org/docs/aa-01091

~lunabee