Using the built-in microphone and speakers, is the X-Lite 3.0 'Softphone' all I need to use VOIPStunt with the above travel options, or do I need an SIP connector as well? Their instructions at are terrible! Thank you for your interest.
However when travelling I would be using either the Mac's 'Airport' Wi-Fi function OR an ethernet cable OR possibly a USB broadband modem for my Internet connection. When at base I use VOIPStunt's online phone-to-phone function which works well. SIP ATA (Analogue Telephone Adapter) SIP Router xDSL Modem
'You can use VoipStunt with the following types of SIP devices' It also tells me I need a Softphone such as X-Lite which I have downloaded. But for a Mac, the VOIPStunt website tells me I can use a 'SIP device' which appears to be a simple connection box with sockets for Power-WAN-LAN-Phone (can I get away without this?). No problem with a PC as only software is required. I have a new Macbook Pro and want to use VOIPStunt for Computer-to-Phone calls with my existing account. MobileVOIP is a free iPhone cheap calls app which lets you make (free) national or international mobile voip calls directly from your iPhone. In case of problems with the config come back Download softwareName and enjoy it on your iPhone, iPad, and iPod touch. Or in case you have an iphone, choose As well you can send SMS with Wifone together with Voipstunt, I guess it is pre configured
Mac version, easy to configure for voipstunt