UPDATE:
- Got both inbound and outbound working, via my Vonage "Softphone" account, by following the pbxes.org instructions here:
Get Sipdroid to work with any SIP provider on your Android phone See This, Now Read This
- For inbound, I had to setup an "Inbound Route", and use my 10-digit softphone number (1-XXX-XXX-XXXX) as the "Trunk Name".
- My SIP client settings will be different, but it looks like all my outbound calls are working where they weren't before with the DROID/pbxes (probably pbxes config).
- As far as the "regular plan", the consensus is that those proxy/SIP settings should work, but again, the regular plan "password" is the hard part.
The problem with the softphone account is again, limited to 500 minutes, vs. the regular's "unlimited". I'm gonna try to play around with the "Vonage Companion" settings, from the "Pro Account's features.
Just make sure that with your "Extensions" configuration, in pbxes, use the pbxes main account name plus the extention as the "username" (e.g. bwanna is the main pbxes account, and bwanna-100 is the username for the SIP client login, w/100 being the extension # created). Password is the password for the main pbxes account.
If your SIP client can "login" to pbxes, then that part is ok. If calls fail, then its the Vonage trunk settings. Again, getting that password is tricky, as it is not the password for your "online login" w/Vonage. Its a password passed from your ATA/router to Vonage servers.
The link showing how to get the Vonage password is about a year old. Maybe they've changed it. Or, did you use it today and have it work?

