from Hacker News

mDNS Primer

by billiob on 8/12/23, 6:02 AM with 6 comments

• by egberts1 on 8/12/23, 6:47 PM

  Nice writeup. Alway put my mDNS-capable server devices behind a fire-walled sub-subnet or disable server’s Avahi/Bonjour if not needed.

  Clients can run Avahi/Bonjour just fine, provided those ports are firewall-limited to its non-public subnet.

• by waynesonfire on 8/12/23, 3:20 PM

  is the Unix Network Programming series still in print? A new copy of the book is extremely expensive on Amazon.