| author | ft |
| Tue, 04 Nov 2014 14:58:00 +0100 | |
| changeset 2 | ee0797f46473 |
| permissions | -rwxr-xr-x |
| ft@0 | 1 |
#!/bin/sh |
| ft@0 | 2 |
|
| ft@0 | 3 |
# Only run once (not for every interface) |
| ft@0 | 4 |
if [ "$IFACE" != "--all" ] |
| ft@0 | 5 |
then |
| ft@0 | 6 |
exit 0 |
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fi |
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|
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# only allow ssh connections on eth0 (host only) |
| ft@0 | 10 |
iptables -A INPUT -i eth0 -p tcp --dport 22 -j ACCEPT |
| ft@0 | 11 |
iptables -A INPUT -p tcp --dport 22 -j REJECT |