Aastra 6755iConnection odd

I have an Aastra 6755i that seems to be only semi connected to my PBX. I can dial out, get a dial tone, etc. What the problem is i can not call the extention at all. When i call the extention i get voice mail right away.

Anyone have an idea what would cause this, or how i can fix it.

We’re going to need a lot more than that. Logs of a failed call are a good start.

I was in the process of getting logs, and screwed up, did a total factory reset. Now the darn thing is working like a charm…

Thanks for the offer of help though.