If your mail is always ending up in the "Junk" folder (Yahoo is well known for this), take a look at DomainKeys Identified Mail (DKIM). Your email server will sign every outgoing message with a cryptographic private key. Your DNS server is setup with TXT record in the email's domain that contains a matching public key. The receiving end will take the two keys, and determine if they are a match, thus authenticating your email server.

The implementation is very straight forward with Ubuntu Server.

If your mail is always ending up in the "Junk" folder, perhaps it's time to take a look at DomainKeys Identified Mail (DKIM). DKIM is an email authentication framework (or protocol) that tries to minimize the SPAM problem. Your email server will sign every outgoing message with a cryptographic private key. Your DNS server is setup with TXT record in the email's domain that contains a matching public key. The receiving end will take the two keys, and determine if they are a match, thus authenticating your email server.

While trying to setup an FTP server on my FreeBSD 7.2 system, for some reason anything I put into the /etc/ftpd.conf file did not work. I wanted to specify a PASSIVE ports range and according to the FreeBSD documentation, the following line in the ftpd.conf file *should* do it.

A reverse proxy set-up can solve a few problems. For example you can load balance servers, secure a server by hiding it behind a proxy, or load balance an Internet connection. In this HelpFile our goal is to offer access to a server on our private LAN through a higher bandwidth Cable modem connection, but without making changes to our server's network setup.

Microsoft Windows 7 is suppose to undo the Windows Vista failure and make Windows "cool" again. Microsoft has supposedly spent the last 2 years fixing and changing features based on feedback given by it's customers. Now, two years later Windows 7 is ready, and it's being marketed as a "major improvement" over Windows Vista.

Is Windows 7 everything it's hyped up to be?

PreUpgrade works great when your upgrading from a relatively new Fedora install. Systems which started on Fedora prior FC5 made a very small /boot partition by default (only 30MB). This poor planning by the Fedora team pretty much prevents you from using PreUpgrade. For these systems Anaconda or Yum is the only way, unless you re-size your /boot partition.

This is perhaps one of the most simplest mod_rerwite directives that achieve something incredibly complex and useful. Say for example you have http://www.unibia.net as your primary website domain. Then a few years later, you want to create an additional easy to remember domain that your visitors can use to get to Unibia.net. For example, HelpFiles.info. Or lets say in the event that you decide to rename your website and use a new domain (for example Unibia.org) to replace your current one.

I'd like to make available for the public a free package mirror for FreeBSD 7.2 i386. The pre-built packages on this server are not by any means 100% complete, but their are many currently available.

If using the default csh:

setenv PACKAGESITE "http://phobos.morante.net:10080/packages/7.2/i386/Latest/"


If your using bash:

export PACKAGESITE="http://phobos.morante.net:10080/packages/7.2/i386/Latest/"

Enjoy.

You can now use dynamic IP addresses with your m0n0wall IPSEC VPN tunnels, take a look at the ipsecUpdate.php script.