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Jonathan Neilly

Ramblings of a technonoob

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Jonathan Neilly

Month: April 2016

What are the odds of duplicate MAC addresses?

April 23, 2016 Jonny ESXi, VMware, vSphere

What are the odds that you buy two motherboards- from the same manufacturer but at different times, and end up with duplicate MAC addresses? I’m currently in the process of building a new homelab and,

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Stop Apache Load on Boot in OS X El Capitan

April 13, 2016 Jonny Apache, OS X

I recently discovered that OS X runs Apache on port 80 by default. I run local web servers for development on other ports but the OCD in me still couldn’t handle this. To confirm, open

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Setup Postfix to Relay to Google Mail with TLS and smtp auth

April 11, 2016 Jonny Debian, Linux, Mail Server, SMTP, Ubuntu

  What are we doing? Configuring Postfix to use Google Mail as an SMTP relay   Why? Running a send only SMTP server is useful for automating password recovery, account signup etc, but keeping mail

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VMware Certified Professional Data Center Virtualisation 2020

Recent Posts

  • Patching VMware vCSA 6.7 via Command Line
  • Working with ESXi Core Dumps
  • Perfmon: ‘Unable to Add These Counters’
  • Fully Disable IPv6 DHCP on Windows Server
  • ISCSI, Delayed ACK and the Confused VMware Hypervisor

Recent Comments

  • Gronker on Perfmon: ‘Unable to Add These Counters’
  • Jan Carsten on Fixing vCenter Error: “Another task is already in progress”
  • Jonny on Perfmon: ‘Unable to Add These Counters’
  • Juan Carbutt on Perfmon: ‘Unable to Add These Counters’
  • EReed on ‘Connection Control Operation Failed for Disk’ with Content Libraries

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Categories

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