Softphone Questions

[Darrena]

I can partially answer my own questions I think:
1) Authentication Digest authentication but the servers did not seem to support SRTP or ZRTP. Not a huge deal as long as digest is used to not send my password in the clear.
2) I can run the softphone and the ATA stays registered but I can't seem to call home. It connects but no audio. This might be because I am testing from the same location as the ATA though. I also can't seem to call my number from my cell when connected with the softphone.
3) I was able to register with G.711 and G.722 but not with GSM so the higher bitrate codecs work but I need to find something equivalent to GSM for when I am on the road.


Added question, is the softphone blocked overseas?

Thanks!