UniFi VPN Fails after Edit

Yesterday, on my UniFI USG configuration, I made a small change to a site-to-site IPSec VPN. It broke—I could no longer connect to the remote site. I reverted the change. …

More Essentials Certificate Woes

I wrote in November 2017 about Windows Server Essentials certificates getting renewed every two days. That problem suddenly stopped. The only change I had made was replacing a router. Now, …

One Network Printer Not Listed

Strange problem this morning. After migrating to a new server and deploying two printers with Print Management, a non-admin user was only seeing one of the two printers on a …