IP Flexible Reach Related Resources

AT&T IP Flexible Reach is a managed IP trunking solution that supports inbound and outbound calling on your data network, providing unlimited on-net, unlimited local, and US long distance & international calling for your U.S. sites.  You can utilize this solution with your key system, a TDM PBX or even a certified IP PBX.

Although VoIP is widely used, interoperability shouldn’t be taken for granted.

SIP Trunking services let you experiment with VoIP using your existing equipment.