Avahi mDNS issue

Two copies of the same share would show up when I browsed the network.

I added the following:

multicast dns register = No

to

etc/samba/smb.conf

I found this link that told me what to do:

https://askubuntu.com/questions/1138394/seeing-ubuntu-server-19-04-twice-on-clients-probably-avahi-mdns-issue