Skype for Business Server 2015 CU12 Released – Important Changes & Prerequisite Troubleshooting
Microsoft have released the CU12 cumulative update for Skype for Business Server 2015, and with it, some huge changes. In addition to the usual bug fixing, they’ve also taken the stance that they won’t be investing any further effort into the Skype for Business Online PowerShell module, instead you MUST use the Microsoft Teams PowerShell… Continue reading Skype for Business Server 2015 CU12 Released – Important Changes & Prerequisite Troubleshooting
Data Protection Best Practice: Encrypting Backups
Today I want to talk about backups, and the importance of encrypting them, everywhere. When people think of encrypted backups, the usual first thoughts are around portable backups such as tape and USB or backups outside of your trust domain such as cloud storage. This is a great starting point, and if you’re not currently… Continue reading Data Protection Best Practice: Encrypting Backups
Fix: AzureAD/Teams – Unable to Update SIPProxyAddress
I had an interesting issue over the past week that stumped Microsoft Support for a while. A customer of mine had created a user but accidentally left a trailing space after their UPN. When the user had synchronised to AzureAD with this attribute and their Microsoft 365 licensing had deployed, this created a SIPProxyAddress with… Continue reading Fix: AzureAD/Teams – Unable to Update SIPProxyAddress
VMware vCenter Server Appliance: Sequence Wrong Size for a Certificate when replacing SSL Certificates
Hi! Just a quick one today. I was replacing a certificate for a customer’s VCSA today with one from their internal CA when I hit the error “Sequence Wrong Size for a Certificate”. To clarify, I had generated a CSR from the VCSA, requested the certificate from the CA, downloaded this and the certificate chain… Continue reading VMware vCenter Server Appliance: Sequence Wrong Size for a Certificate when replacing SSL Certificates
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About Me
Hi, I’m Michael. I’m a Technical Consultant for an awesome UK based Tech company called Nexus Open Systems Ltd. Currently a #VeeamLegend (their words, not mine!). Blogging to help others in the future (including myself!).
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