ebtables-filter-mcast: drop ARPs to/from 0.0.0.0

Fixes https://github.com/freifunk-gluon/gluon/issues/311
This commit is contained in:
Nils Schneider 2015-03-16 19:17:40 +01:00
parent 2d0f8b38db
commit d6921402c6
1 changed files with 2 additions and 0 deletions

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@ -1 +1,3 @@
rule 'MULTICAST_OUT -p ARP --arp-opcode Reply --arp-ip-src 0.0.0.0 -j DROP'
rule 'MULTICAST_OUT -p ARP --arp-opcode Request --arp-ip-dst 0.0.0.0 -j DROP'
rule 'MULTICAST_OUT -p ARP -j RETURN'