[CentOS] Inquiry:iptables ?

Christoph Maser cmr at financial.com
Sat Oct 31 23:06:22 UTC 2009


Am Samstag, den 31.10.2009, 08:48 +0100 schrieb hadi motamedi:
> Dear All
> To open a port , I know that I need to go to "System -> Administration
> -> Security Level and Firewall" -> Other ports and then I can open
> port-5901 as tcp protocol . Can you please do me favor and let me know
> how it can be done from the command line (if my CentOS is text-mode
> installed) ? (perhaps via iptables?)
> Let me thank you in advance
>

system-config-securitylevel-tui -q -p $port:$proto

eg for HTTP

system-config-securitylevel-tui -q -p 80:tcp


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