XenApp 7.x Architecture (FMA) Diagram

After working with previous version of Citrix XenApp for many years, getting my head around the new concepts in 7.x took a bit of getting used to. I created this diagram as much for...

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VMware Network Load Balancing with LBT

Recently I had a discussion with another forum user on VMWare Communities regarding different network load balancing methods. After this I decided that Physical NIC Load/Load Based Teaming (referred to as LBT) was not...

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Cisco IOS Upgrade

Once this procedure becomes familiar upgrading the IOS is pretty straightforward. You can either perform the upgrade with a BIN file which contains just the base image or using a TAR file which contains...

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Anonymous Relay Connector (Exchange 2010)

Getting an anonymous relay connector configured for use with scan to email or different alerting functions has always been more confusing and time consuming than I thought it should be. One would think just...

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PHPBB3 File and Folder Permissions

The following information is directly from the phpBB3 Chmod Permissions KB article on phpbb.com. I found these to work as expected. config.phpAll other files – 644 666 before installation 644 after installation All other...

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PHPBB3 Restoring a Backup

I’ve only once had to restore a PHPBB site from backup because of a failure (thanks to a blunder by URPad) but have done it a few other times when migrating between systems. If...

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