Tag-Archive for » firewall «
08
Mar, 2010
Ordinary ubuntu or desktop ubuntu does not set to be a server. Including not set for squid environment. So there is need a few change in the setting. Like the ip_forwarding function so the client can passthru the ubuntu to connect to the internet. Actually we just need to change the parameter in /proc/sys/net/ipv4/ip_forward into [...]
06
Jan, 2010
Iptables is open application that all linux has. Iptables controls the lan/internet traffic in or out from our computer. It will be very usefull when we are going to restricted access from a computer into the lan or to the internet. But we need to understand how it works. Things that I don’t fully understand [...]
Category: Fedora, Knoppix, Slackware, Ubuntu
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