Configuration of the server as an anti-DDOS
390 USD We have a gaming server that is constantly being attacked.The external anti-dose system (proxy protection) was connected and received unsatisfactory results.This type of protection is no longer considered.The decision was made to set the server-blocking between users and the final servers from the game server software (working on the Windows server).The server you need to set up is connected to the anti-dose protection of the gaming servers from OVH.Most of the attacks are eliminated.You need to "break" the necessary ports through the Linux server on the main (Windows).Set up the iptables.At some attacks, the OVH protection does not respond.This disadvantage will need to be solved by the means of iptables.For example, from the same IP can go 100+ requests per second, which is impossible for ordinary customers.The same applies to traffic restrictions for one IP.Interested only experts with experience setting iptables to prevent attacks.Because we don’t have that and we can’t predict all possible settings.The server we plan to rise to the CentOS (as we worked with it before), but if necessary we can put something else (Debian, Ubuntu..)
In addition to setting all of the above, it will take some time to monitor the situation and make adjustments to the settings.We, on our part, will provide the stress of the protection test.Please write an example of the cost and time for the work.If you’re busy now, there’s no sense to leave the application as the problem is acute and requires a solution as soon as possible.I will answer all the questions if they are.Thank you !
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1 day22 USD
10671 591 6 10 1 day22 USD
Ready to work, write, I’ll do everything well! Experience in work for over 11 years!
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3 days67 USD
111 3 days67 USD
Limit the number of simultaneous connections from one IP address.
I will redirect traffic.
The rest is resolved.
Deadlines up to 3 days.
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5 days22 USD
3306 180 0 5 days22 USD
Good afternoon. Ready to discuss the details of your project. Write it. and thank you.
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Интересуют уточняющие вопросы. Основной сервер будет иметь серый IP адрес а весь трафик через Linux машину будет проксироваться на виндовую машину и все что можно фильтровать будет фильтроваться на Linux машине?
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Локальной сети между Линукс и Виндовс серверами не будет (это невозможно на защите овх для игровых серверов). Все будет идти через глобальную сеть.
Да, весь трафик будет идти только через Линукс и фильтроваться только на нем. Реальный IP адрес основного Виндовс сервера никто не должен знать.
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Zaporizhzhia