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docu:csheet:net:iptables:accept_multicast_broadcast

Accept Multicast and Broadcast packets on iptables


Adapt to your needs:

iptables -A INPUT -i eth0 -m pkttype --pkt-type multicast -j ACCEPT
iptables -A INPUT -i eth0 -m pkttype --pkt-type broadcast -j ACCEPT

Some sources:

https://serverfault.com/questions/325652/how-to-make-iptables-allow-rule-for-multicast

docu/csheet/net/iptables/accept_multicast_broadcast.txt · Last modified: 2021/06/03 09:48 by admin