IP Networking Solutions

AT&T's global IP network offers ubiquitous access for service providers worldwide. With extensive peering capacity, AT&T's global IP network infrastructure is truly optimized and offers broad site availability. The AT&T global IP network uses Multiprotocol Label Switching (MPLS) technology to integrate disparate networks and manage hybrid environments.

AT&T has made significant network investments to achieve world-class network reliability, availability and performance to help keep your network and your business running smoothly. We have focused not only on improving performance metrics, but we back many of these metrics with financial credits - built upon clearly defined and measurable terms.