I'm not sure I understand how (or even if it's possible) to natively use Google voice for voicemail with my ting number. The way I currently have everything set up, is that Ting will forward calls to my Google voice number if I don't answer. This means that my phone will ring twice - once when the call hits my ting number, then Google hangouts will launch and ring again when the call is transferred to voice. The reason I have unanswered calls transferring to Google voice is so that Ting will use Google for voicemail.
Is it possible to use Google Voice/Hangouts for voicemail when a call goes to my Ting number, without having to forward it to Google Voice? If this is not possible, what are my options for using Google Voice/Hangouts with Ting?
I've Googled for a while on this, but all I'm finding are articles related to Google Voice prior to the Hangouts conversion, so I'm not sure what is or is not still relevant.