Mitel 68xx phone on 3CX

[Rob24h]

Hi,

I know the Mitel phones are officially not supported but I would like to know if anybody here was able to get a Mitel 68xx model working by manually configuring it?
I am struggling with a Mitel 6867i here and it won't even connect to the 3CX PBX.

 

[leejor]

It is also called an Aastra 6867i, you might have some luck doing a search under that name.

Not quite the same model(s), but might be one place to start...
https://www.3cx.com/sip-phones/aastra/