Created
January 16, 2012 19:06
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| % sudo iptables -S > /tmp/before.ipt | |
| % sudo ufw allow OpenSSH | |
| Rule added | |
| Rule added (v6) | |
| % sudo iptables -S > /tmp/after.ipt | |
| % diff -u2 /tmp/before.ipt /tmp/after.ipt | |
| --- /tmp/before.ipt 2012-01-16 22:01:24.675367658 +0300 | |
| +++ /tmp/after.ipt 2012-01-16 22:03:40.908253084 +0300 | |
| @@ -107,4 +107,5 @@ | |
| -A ufw-user-input -p tcp -m multiport --dports 56882:56889 -j ACCEPT | |
| -A ufw-user-input -p udp -m multiport --dports 56882:56889 -j ACCEPT | |
| +-A ufw-user-input -p tcp -m tcp --dport 22 -m comment --comment "\'dapp_OpenSSH\'" -j ACCEPT | |
| -A ufw-user-limit -m limit --limit 3/min -j LOG --log-prefix "[UFW LIMIT BLOCK] " | |
| -A ufw-user-limit -j REJECT --reject-with icmp-port-unreachable |
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