VOIP Tech Chat → [Voip.ms] SPA112 and outgoing SIP

Hi,

Is there a way to have Voip.ms for incoming call and another SIP for outgoing calls (ex: google voice) with the SPA112?

I tought about changing the Dial Plan, but don't find how to do it.

Goal: have Voip.ms options for incoming calls and free outgoing calls.

Note: this ATA doesn't have an FXO port.

If it is not possible, can someone suggest a cheap ATA that could do this? Maybe one with one FXS and one FXO port?

Thanks

Google Voice is not SIP. You will need a device that explicitly supports the GV protocol, such as the Obihai units.
Watch Fry's Electronics for $39 Obi 110 sales.
Alternatively you can proxy through the Simonics server offering.

Or an Asterisk server setup as a Voip.ms extension, answering with a DISA, then connecting the call via Google Voice. (Call between extensions are free)

But that's a setup too complicated for most VOIP users...

Agree! Sound extraterrestrial for me

I discover sipsorcery. Can it be an option? Will I encounter lag (I add a intermediary)?