diff options
Diffstat (limited to 'meta-google/recipes-google/ncsi/files/50-gbmc-ncsi.rules.in')
-rw-r--r-- | meta-google/recipes-google/ncsi/files/50-gbmc-ncsi.rules.in | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/meta-google/recipes-google/ncsi/files/50-gbmc-ncsi.rules.in b/meta-google/recipes-google/ncsi/files/50-gbmc-ncsi.rules.in index 938dca34b..f71272010 100644 --- a/meta-google/recipes-google/ncsi/files/50-gbmc-ncsi.rules.in +++ b/meta-google/recipes-google/ncsi/files/50-gbmc-ncsi.rules.in @@ -31,4 +31,10 @@ table inet filter { ip6 daddr fdb5:0481:10ce::/64 drop ip6 saddr fdb5:0481:10ce::/64 drop } + chain ncsi_dhcp_input { + type filter hook input priority 0; policy drop; + iifname != ncsigbmc accept + ip6 nexthdr icmpv6 accept + udp dport 547 accept + } } |