AT&T's Network-Based IP VPN solutions are designed to provide secure, reliable transport of critical applications across a unified global platform – the AT&T Global Network. This high-speed backbone infrastructure is based on industry-leading switching products and Multi-protocol Label Switching (MPLS), offering the same feature functionality on a global basis.

AT&T's network-based IP VPNs maximize your current network investments while evolving your network over time from a private network environment, to shared-provider facilities, to an integrated IP VPN solution.

Connectivity to your branches, remote and local employees, customers and trading partners around the globe is easy with AT&T's network-based IP VPNs. AT&T offers you the flexibility of any-to-any communications capitalizing on the reliability, quality and security of an MPLS-based IP-enabled network that is transport and access type independent.

MPLS is an advanced IP routing technology that establishes and prioritizes route assignments, automatically taking the shortest path within the network. MPLS provides Quality of Service (QoS)/ Class of Service (CoS) traffic engineering capabilities for mission critical applications.

AT&T's expertise is in designing, deploying and managing networks. We work with you to implement and manage your IP VPN solution, helping you to realize return on your communication dollars, maximize your resources and allow you to focus on what you do best – your core business.

• Enhanced Virtual Private Networks Services

Many Services are subject to regulatory approval and not all Services are available in all areas. Please contact an account executive for more details.