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Null bağlantıları banlama
Posted in: ITNullroute IP using route command
Suppose that bad IP is 65.21.34.4, type following command at shell:
# route add 65.21.34.4 gw 127.0.0.1 lo
You can verify it with following command:
# netstat -nr
OR
# route -n
You can also use reject target (thanks to Gabriele):
# route add -host IP-ADDRESS reject
# route add -host 64.1.2.3 reject
