Windows: Deploy and Configure DNSSEC
KB ID 0001524 Problem Like many protocols and solutions, DNS was designed in a time when we all trusted each other, and a ‘hacker’ was some sort of farm equipment. To ensure when you get a response form a DNS server it is coming from where you expect it to, and you can trust it. We use DNSSEC. Basically it signs the DNS record with a digital cypher. The client can then validate the DNS record when it receives it and it...
VMware Fusion on macOS Mojave: No Mouse or Keyboard
KB ID 0001523 Problem While building my new MacBook, I installed VMWare Fusion, (I always run a Windows VM, in case I have to do something on Windows). But no matter what version I tried to install, I could not interface with the VMs, (no mouse or keyboard). I ran Fusion 11 on my old MacBook, (running Mojave). So I was a bit confused. Solution Click the ‘Apple’ (top left) > System Preferences > Security and Privacy...
Cisco 5506-X / 5512-X SFR Unsupported
KB ID 0001522 Problem After upgrading an ASA 5506-X to Version 9.10, I was about to re-image the FirePOWER SFR module. I went to load the boot image and this happened; sw-module module sfr recover configure image disk0:/asasfr-5500x-boot-6.3.0-3.img ^ ERROR: % Invalid input detected at ‘^’ marker. At first I thought “Oh great, the syntax has changed, there’s another post to update”. But no, the command is...
Veeam Restore Error: Copying Data from Deduplicated Volumes
KB ID 0001521 Problem If you attempt to restore items from a backup of a server where the data was stored on a deduplicated volume, you may see the following error; Copying data from deduplicated volumes requires that the console is installed on Windows Server 2012 R2 or later with the data duplication feature enabled. Restoring files from deduplicated volumes requires that the mount server associated with the source backup...
Citrix: mac OSX ‘You have chosen not to trust…’
KB ID 0001520 Problem After a colleague deployed Citrix for a customer the other day, they complained that they had a mac user that was getting certificate errors. They had a publicly signed wildcard certificate, but this user was still having problems. After I heard a few “tell him to stop using a mac” comments, I said, “I’m using a MacBook here, would you like me to test it?” The URL opened fine in...