Our voice and data networking solutions includes Voice networking, data networking, routers, voice over IP, cisco replacements, broadband products, circuit emulation over IP, ethernet switches, media converters, voice and data integration, legacy products, test equipment, multi access routers, broadband access routers, GSHDSL modems, voice over broadband, routing with TDM over IP. We offers routers, edge routers, gateway routers for IP applications routing over T1/E1, DS3/E3, OC3 circuits for cisco 3600 series routers, cisco 3700 series routers, cisco 7200 series routers, juniper M5, cisco 7500 series routers replacement from Case Communications.