Tag Archives: Linux

Postfix SMTP Relay Via GoDaddy Alternate Port (and others)

Configuring a relayhost in postfix with the appropriate authentication setup can be tricky, this post will help you set up postfix correctly to relay through GoDaddy’s smtpout.secureserver.net using an alternate port (3535). Continue reading

Posted in LinkedIn, Off The Wire, Tech Tips | Tagged , , |

Remote X11 GUI for Linux/Unix

  The Problem One of my most feared questions from end users is “how can I interact with an X11 GUI application on our remote Linux system if I have no access to the physical console, X11 isn’t installed, and … Continue reading

Posted in Tech Tips | Tagged , , , , , , , , , , , , , , , , , , , |

Application Availability: Migrate Physical Linux Server to VMware (P2V)

As part of my work helping companies better protect their data and applications, we also look at the availability of their applications.  One great way to improve availability of applications to is move them to a virtualization platform, such as VMware Virtual Infrastructure. VMware, … Continue reading

Posted in LinkedIn, Off The Wire, Tech Tips | Tagged , , , , , |