I use both Stanaphone and FreeDigits through VoXaLot and seldom have any problems.
Your audio problems with Stanaphone are likely related to NAT issues with your router. You can confirm this by temporarily connecting your ATA directly to your Cable/DSL modem. If the problem goes away, you will know it's your router. I have to forward the appropriate SIP and RTP ports to my PAP2 as well as use a STUN server for 100% reliable audio.
FreeDigits does not need an outbound proxy server. I use proxy.freedigits.net as the Host in my Provider entry.
Ron
|