ISP Telecom's SIP Trunking combines reliable local access in Canada with the unparallel flexibility of Voice over IP.
Our SIP Trunking using Session Initiation Protocol offers benefits for customers with high-speed Internet connections.
ISP Telecom offers the use of its extensive on-net facilities to terminate calls to on-net exchanges.
Customers have the option of connecting via SIP or TDM.
Take advantage of our superior network quality and aggressive wholesale pricing.
Ask us about our rates and complete coverage area.
ISP Telecom processes quick, efficient LNP number moves for our wholesale customers in Canada.
Local Number Portability allows end users to keep their telephone number when changing service providers.
ISP Telecom provides wholesale termination and access solutions to fit your unique requirements.
We provide the first class customer support that enables you to focus on your core business.
ISP Telecom’s toll free service gives your customer a single number to call you.
The toll-free number is issued by NANPA (North American Numbering Plan Administration),
and it allows ingress from Canada, the United States and parts of the Caribbean.
The call is FREE for the callers.
At ISP Telecom, we have seen it all.
Chances are we have already tested a SIP Trunk with your switch or server.
See if yours is on our list.
ISP Telecom's Wholesale 'ISPfax' solution is a bridge from a traditional fax line and
machine set-up to a low-latency carrier-grade Internet fax service solution for your Customers.
Click on map image to see our NPA-NXX coverage and rate centres
Check 8XX number here