So at some point in time something had happened to our SharePoint 2010 server to cause what appeared to be a total lock down on the SharePoint sites. It must have been something strange, something weird, who knows what but…
Cannot send SMTP mail on port 25, try port 587
I didn’t really want to blog about this, but it’s such a well-known piece of information I’d never heard of. Most of this blog post is for my own records but if it’s useful to you too that’s great. Having…