# # Shorewall -- /usr/share/shorewall/macro.mDNS # # This macro handles multicast DNS traffic from DEST zone. # It assumes that only the DEST zone sends mDNS queries. # If both zones send queries, use the mDNSbi macro. # ############################################################################### #ACTION SOURCE DEST PROTO DPORT SPORT ORIGDEST PARAM - 224.0.0.251 udp 5353 PARAM - - udp 1024: 5353 PARAM - 224.0.0.251 2 PARAM DEST SOURCE:224.0.0.251 udp 5353 PARAM DEST SOURCE:224.0.0.251 2