bypass authentication for a specific URL with squid and webmin

Reading Time: 2 minutes If you need to setup some webmin rule for bypassing authentication for a specific URL, it’s VERY easy to setup.

This is something that can be needed if you have a windows server behind a proxy and that server needs direct access to the internet in order to be activated:

Activation fails when you try to activate Windows 2008 over the Internet… 

Change permanently the ethernet parameters of interface in redhat

Reading Time: < 1 minute In the file: 

/etc/sysconfig/network-scripts/ifcfg-eth0

Add the following at the end of the file:

ETHTOOL_OPTS="speed 100 duplex full autoneg off"