Corporate & Enterprise Solutions

Corporate and Enterprise

IP trunking

For enterprise customers with existing telephone switches, iSupportISP can provide IP trunking through a gateway device that converts from standard analog or digital trunks, such as E+M Tie Lines, Ground start/Loop start trunks or T1/E1 ports.

Your telephone switch accesses the circuit just like any standard telephone service, but you save on local, long distance and international calling.