If it's about VoIP, SIP or Internet Telephony but it doesn't seem to fit anywhere else, post it here.
By GoofyCyborg
#142
I have used an Aastra 39i phone before, purchased it off ebay.

Wouldn't say their cheap though as that model retails at over £300, not sure on their other models but the one I used was made to a high standard and worked well.

Some voip providers offer services that will only work with a particular make of phone. An example is Voipfone, if you want to use busy lamps then in the case of Voipfone this service will only work with Snom handsets.

OK thanks, what VPN are you using ??

A good write up on SIP ALG: https://www.voicehost…

Thanks very much. Really appreciate it! :-D

Attached below is my latest OBIHAI UK configuratio…