diff options
Diffstat (limited to 'target/default/target_skeleton/etc/init.d/S45firewall')
| -rwxr-xr-x | target/default/target_skeleton/etc/init.d/S45firewall | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/default/target_skeleton/etc/init.d/S45firewall b/target/default/target_skeleton/etc/init.d/S45firewall index da9fd550f..7b5564312 100755 --- a/target/default/target_skeleton/etc/init.d/S45firewall +++ b/target/default/target_skeleton/etc/init.d/S45firewall @@ -32,13 +32,13 @@ iptables -t nat -N postrouting_rule iptables -A INPUT -i \! $WAN -j ACCEPT # allow from lan/wifi interfaces iptables -A INPUT -p icmp -j ACCEPT # allow ICMP iptables -A INPUT -p 47 -j ACCEPT # allow GRE + iptables -A INPUT -p tcp --syn --tcp-option \! 2 -j DROP # # insert accept rule or to jump to new accept-check table here # iptables -A INPUT -j input_rule # reject (what to do with anything not allowed earlier) - iptables -A INPUT -p tcp --syn --tcp-option \! 2 -j DROP iptables -A INPUT -p tcp -j REJECT --reject-with tcp-reset iptables -A INPUT -j REJECT --reject-with icmp-port-unreachable |