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Vijay Kumar Gajula

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allow ips to access server on port

Dear All,

Can any one let me know how to allow only few IPs to access a particular port on Debian server?  Other IPs should be blocked.

Thanks,
Vijay.G
Linux
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Raghav
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Raghav
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You can use "iptables" to do this.

https://www.garron.me/en/bits/iptables-open-port-for-specific-ip.html

--Raghav.
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Vijay Kumar Gajula

ASKER

Thanks for the response, these changes are going once i restart the server. Is there any possibility to save these rules permanently.
Please let me know.
Thanks,
Vijay
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Raghav
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Vijay Kumar Gajula

ASKER

thanks for the solution
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Raghav
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You Welcome.

--Raghav.
Linux
Linux

Linux is a UNIX-like open source operating system with hundreds of distinct distributions, including: Fedora, openSUSE, Ubuntu, Debian, Slackware, Gentoo, CentOS, and Arch Linux. Linux is generally associated with web and database servers, but has become popular in many niche industries and applications.

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