This article was timely. I had just installed virtual version of Ubuntu on my ESXi server and set up VNC so I could access it. It was okay but FreeNX is a more elegant solution. The combination of FreeNX and Firehol to setup the firewall makes it a winner in my book. How To Set [...]
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Consider the following scenario: You connect a Windows Vista-based computer to a network. A router or other device that is configured as a Dynamic Host Configuration Protocol (DHCP) server is configured on the network. The router or the other device does not support the DHCP BROADCAST flag. In this scenario, Windows Vista cannot obtain [...]
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In the first installment of Adventures with iRedMail I got it to send emails but I left the MS Exchange integration for another day. Since then I have updated my DNS zone with the DKIM information, set up local DNS information, decided on naming standards, and reconfigured Postfix several times before I got it right. [...]
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It has been a long time since I actively worked with Microsoft’s ISA Firewall so it took me some time to fix this problem. Buy.com periodically offers a 3 computer version of McAfee at a very cheap price. Since I am somewhat ambivalent about the merits of one virus checking software over another, I bought [...]
Tags: isa sbs
Last year I finally got around to installing pfSense 1.2 and some packages. Last week I decided to upgrade to the latest release. I chose to use the command line version of the upgrade process and it worked great at updating the base package. The upgrade documentation is a little fuzzy about updating the packages. [...]
Tags: pfSense
