Inbound SIP Built for Your Switch

SIP origination delivers inbound telephone calls to your switch or voice platform over SIP. When someone calls a Canadian or US DID number on IXICA’s network, we route the call to your platform.

IXICA’s wholesale SIP origination combines local number coverage, scalable inbound capacity and carrier interconnections, helping you serve more rate centres without building each local connection yourself.

IXICA offers local DID numbers across supported Canadian and US rate centres, along with toll-free numbers. Availability varies by location and number type.

Tell us which rate centres you need when requesting a wholesale demo. For numbers you already use, check portability before placing a transfer order.

Yes. Transfer eligible existing numbers to IXICA while keeping the phone numbers your customers know. Use our number portability checker to assess eligibility before beginning the order.

Your account manager will confirm the documentation, coordinate the request and guide you through the transfer process.

Yes. Carriers, VoIP providers and high-volume voice operators can connect their switches to IXICA for wholesale SIP origination and termination. Our network provides scalable capacity, carrier interconnections and Canadian number coverage.

Your customers stay on your platform, and you manage branding, billing and customer relationships. IXICA operates the wholesale connectivity behind the service.

Yes. IXICA is a Canadian-owned and operated telecommunications provider and a facilities-based CLEC. Our points of presence, direct carrier interconnections and coast-to-coast coverage support wholesale SIP trunking for carriers and VoIP providers serving Canadian customers.