#
# Shorewall version 4 - Bi-directional Multicast DNS Macro.
#
# /usr/share/shorewall/macro.mDNSbi
#
#	This macro handles multicast DNS traffic
#
###############################################################################
?FORMAT 2
###############################################################################
#ACTION	SOURCE	DEST			PROTO	DEST	SOURCE	ORIGIN	RATE
#						PORT(S)	PORT(S)	DEST	LIMIT
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			udp	1024:	5353
PARAM	DEST	SOURCE:224.0.0.251	2