Canon imageRunner 3030 suddenly unable to send email

Quick notes on an issue I resolved today: Client’s imageRunner 3030 had been successfully sending scans via email for years. It was using port 25 with no SSL or authentication – SSL failed to work so we lived without it. 4 days ago it stopped working. I was unable to get the device to […]

Problem connecting to L2TP VPN on Windows 10 (with possible solution!)

I ran into a difficult technical problem recently, and after a lot of googling, managed to find a fix. I’m writing this post in case anyone else has the same issue. Description of the issue: Trying to connect to a L2TP VPN from Windows 10 to a Synology Diskstation (but others have described the same […]