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| author | Thomas Lange <code@nerdmind.de> | 2016-01-30 15:19:14 +0100 |
|---|---|---|
| committer | Thomas Lange <code@nerdmind.de> | 2016-01-30 15:19:14 +0100 |
| commit | a477f549fa8c1d3a0f53f1b24b58de68809ab48c (patch) | |
| tree | 8a8bea563d2af2153d3ce3211a8a74c7018c60e7 | |
| parent | 3829b044bce6989385583180f0477d1014972dee (diff) | |
| download | snippets-a477f549fa8c1d3a0f53f1b24b58de68809ab48c.tar.gz snippets-a477f549fa8c1d3a0f53f1b24b58de68809ab48c.tar.xz snippets-a477f549fa8c1d3a0f53f1b24b58de68809ab48c.zip | |
Additional rule for ICMPv6 added
| -rwxr-xr-x | Bash/iptables-whiteblacklisting.sh | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Bash/iptables-whiteblacklisting.sh b/Bash/iptables-whiteblacklisting.sh index b383f5b..a34757d 100755 --- a/Bash/iptables-whiteblacklisting.sh +++ b/Bash/iptables-whiteblacklisting.sh @@ -64,9 +64,10 @@ IPTABLES --policy INPUT ACCEPT IPTABLES --flush INPUT #=============================================================================== -# Ping requests over ICMP protocol are always accepted +# Ping requests over ICMP and ICMPv6 protocol are always accepted #=============================================================================== -IPTABLES --append INPUT --protocol icmp --jump ACCEPT +${IPTABLES_V4} --append INPUT --protocol icmp --jump ACCEPT +${IPTABLES_V6} --append INPUT --protocol icmpv6 --jump ACCEPT #=============================================================================== # Local loopback connections are also always accepted |