ADTRAN offers a wide variety of solutions for converged voice/data services. The NetVanta 6240 Series of Multi-T1 IP Business Gateways are designed for carrier Ethernet and SIP/MGCP Voice over IP (VoIP) networks. These products feature all of the same robust routing and voice features of the widely deployed Total Access IP Business Gateways, along with a host of new features and functions that enable cost effective, reliable IP service delivery. These devices use the AOS to simplify management and administration. Multiple models offer fexibility for varied applications from PRI delivery and trunking services to Hosted IP PBX offerings.