Hi there,
I've spent many months trying to get the mitel 5215 / 5220 to work properly with trixbox CE. I've made a lot of progress but now I'm stuck with a phone that works perfectly (incoming outgoing calls) but only for a maximum of an hour before going in unavailable status. I can still make outgoing calls from it no problem.
I'm guessing its a registration problem, just strange that I can register as soon as the phone starts up...? Some ideas would be greatly appreciated as I'm have 25 of these phones all out of action cause of this problem.
Btw I've followed all the helpers at voip-info. Changing the "registration duration" on the phone makes the problem quicker if you set a shorter amount e.g. 120 secs... http://www.voip-info.org/wiki/view/SIP+settings+for+Mitel+Phones was followed to the t, but no futher...
Please help! :)
Member Since:
2008-08-31