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OPS235 Lab 7

60 bytes added, 08:04, 4 November 2016
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==== Linux Firewall (iptables) Concepts====
Since Linux servers can be connected to the Internet, it is very important to run a '''firewall''' to control what comes packets might come into the computer system, what goes packets might go out of the computer system, and what may packets might be forwarded to another computer. A We are currently using the utility called '''iptables''' can be used to set the firewall rules on a Linux server.

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