Hello, I have done some more investigation and created a new macro file for IPv6. It works for me. I hope you can use it as a patch. I have placed this file in /etc/shorewall6/macro.mDNS but if you accept it, you can place it in /usr/share/shorewall6/macro.mDNS.
Regards, Vincent Smeets
# # Shorewall version 4 - Multicast DNS Macro # # /usr/share/shorewall6/macro.mDNS # # This macro handles multicast DNS traffic. # ############################################################################### #ACTION SOURCE DEST PROTO DEST SOURCE RATE USER/ # PORT(S) PORT(S) LIMIT GROUP PARAM - <ff02::fb> udp 5353 PARAM - <ff02::fb> 2 PARAM DEST SOURCE:<ff02::fb> udp 5353 PARAM DEST SOURCE:<ff02::fb> 2
