- I want certain source IPs to be natted to a different destination IP and Port. Following is how I am achieving it:
Above runs on 192.168.10.12 and is working perfectly fine.
- Now, I want that if there are more than, say 20 packets per minute from source IP then further packets should be dropped.
Above is what I am having difficulty to achieve.
I have done the following but is not working:
Can someone help me get the correct statement or confirm whether I can achieve the above requirement through IP tables.
Many thanks for your help.
Regards
Ahmerin
---------- Post updated at 08:16 AM ---------- Previous update was at 06:44 AM ----------
Sorry... My mistake... the following IPtables command runs perfectly fine on the server where source actualy goes to first. It is not running on 192.168.10.12:
Last edited by Scott; 07-25-2013 at 09:24 AM..
Reason: Code tags
I suppose you need to use the right address, pre or post-NAT, not sure which, but if post-NAT, the NAT pool for that network needs to be distinct. I would expect IPtables to do NAT after filtering, but maybe it is up to you to order the rules right.
This option may only work on a filtering rule, not on a NAT rule, again not sure.
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