AT&T CallVantage customers are getting an email warning that the telco is discontinuing its VoIP service this year. No surprise, since the company stopped selling the service to new customers in August 2008, but will AT&T come up with an alternative offering?

Customers within AT&T’s service footprint are being asked to contact AT&T for alternative voice service, be it legacy wireline (probably not going to happen, given the continued decline in that service) or U-Verse voice over AT&T DSL. Out of region customers are being told that they have alternatives available with other service providers.