You solved the problem, really appreciate that.
I have to look after many systems and applications, without training on any of them.
I set the first alternative to be the same as a user who's voicemail was working.
You said, have you set the first alternative to voicemail, implying that a certain setting is specifically for voicemail. I've now read a Mitel doc that describes basally what first alternative routing is. Where in the system does it specify that a certain routing will enable voicemail?
Thanks again, saved me a lot of time and effort.