Product Catalog: Telephone Systems: Inter-Tel Inter-Tel redefines the communications landscape, delivering technologically-advanced communications for the small- and mid-sized enterprise. This focused commitment, along with Inter-Tel's consistent financial strength and industry-defying growth, enables us to provide our business customers with the right solutions for their needs-today and tomorrow. Categories Applications As an integral part of our Managed Services offerings, Inter-Tel is focused on providing a suite of Presence, Collaboration and Messaging tools that are designed improve business processes, enhance employee productivity, facilitate mobility and increase the levels of customer service you provide. Communications Systems Whether your organization is a small to medium business or a large enterprise, you demand a communications platform that delivers superior performance, dependability and a feature set that will enhance your customers' experience. Endpoints Inter-Tel's endpoints are exclusively designed to empower your resources, while maximizing the return on your converged communications investment. Managed Services Inter-Tel Network Services offers a breakthrough model for providing businesses enhanced local, long distance, data, Wide Area Network (WAN), Internet Connectivity and complete managed services. Previous Model Archive Peripheral Products Inter-Tel's Managed Services program brings together the core of Inter-Tel: The finest products and the right people to bring them to you in the most effective, efficient way. Services Inter-Tel's offers a wide range of services for all of your business needs. Solutions Inter-Tel's offers a wide range of solutions that can enable your business to differentiate from the competition.