... is a leased line service most often used by medium and large sized companies that want T1 lines (trunks) dedicated specifically to carrying high-volume long distance traffic. By connecting your premise equipment (PBX or hybrid key system; digital phone system with a digital trunk interface card; or an analog system with a channel bank) to these circuits directly to the Carrier (bypassing the local phone company), you achieve maximum network efficiency and the lowest calling rates. |