MCI WORLDCOM ON-NET SERVICE AGREEMENT This On-Net Service Agreement (the "Agreement") for services described below is made by and between WorldCom Technologies, Inc. ("WTI"), for itself and on behalf of its U.S.-based affiliates (collectively, "MCI...Mci Worldcom on-Net Service Agreement • September 20th, 1999 • DSL Net Inc • Telephone communications (no radiotelephone)
