
HIP’s SIP trunking service is a business-class telecommunications solution that delivers local, toll-free, domestic and international long distance service through our national footprint across Canada.
Unlike in traditional telephony, where bundles of physical wires are delivered from the service provider to a business, a SIP trunk allows a company to replace these traditional fixed Public Switched Telephony Network (PSTN) lines with PSTN connectivity via a SIP trunking service. This is done over a high speed Internet connection.


