On Wed, Apr 15, 2020 at 07:42:12AM +0200, Zdenek Dohnal wrote:
On 4/14/20 9:23 PM, Ben Cotton wrote:
> === Multicast DNS ===
>
> systemd-resolved's multicast DNS support conflicts with Avahi. Per
> recommendation from the systemd developers, we will change the default
> value of this setting in Fedora from the upstream default
> `MulticastDNS=yes` to `MulticastDNS=resolve`. Multicast DNS resolving
> will be enabled, but responding will be disabled. This will require
> adding a new systemd build option to control the default value of the
> MulticastDNS setting, similar to the existing `default-dnssec` and
> `default-dns-over-tls` build options.
>
>
Hi Michael,
would you mind telling me more about the change's impact on MDNS support
provided by Avahi and nss-mdns package, since you mention Avahi
conflicts with systemd-resolved?
It conflicts in the default settings of "yes". With that changed
to "resolve" as described, there should be no interference with Avahi.
resolved will function as a client, without announcing hostnames or
services.
Zbyszek