How does the softphone work? As in what protocol? in AT&T CallVantage http://www.dslreports.com/forum/r20921114 en Wed, 11 Nov 2009 09:05:29 EDT Wed, 11 Nov 2009 09:05:29 EDT Re: How does the softphone work? As in what protocol? http://www.dslreports.com/forum/remark,20921989 alfnoid : Well so much for that idea.

Thanks for the reply.]]> http://www.dslreports.com/forum/remark,20921989 Fri, 08 Aug 2008 20:17:44 EDT Re: How does the softphone work? As in what protocol? http://www.dslreports.com/forum/remark,20921709 Fisamo : I'm pretty sure it uses SIP, but the SIP login and password are encrypted in a license key that ATT provides when you purchase the service. They are not BYOD-friendly. :(]]> http://www.dslreports.com/forum/remark,20921709 Fri, 08 Aug 2008 19:27:06 EDT How does the softphone work? As in what protocol? http://www.dslreports.com/forum/remark,20921114 alfnoid : Looking into getting callvantage and saw the softphone option is $5 cheaper.
I have a couple old (unlocked) TA's from another voip company and was wondering if I could use them.

Does callvantage use SIP or something else funky?

I had sunrocket before and that is where the TA's are from if that helps.]]> http://www.dslreports.com/forum/remark,20921114 Fri, 08 Aug 2008 17:23:05 EDT