DIDforSale is a Certified SIP Trunk Provider for ShoreTel PBX System. It’s a leading DID origination, DID Termination, Tollfree number provider with largest footprint in US, UK and Canada.
Two SIP Trunk allows business to make unlimited outbound/inbound calls to Canada and US lower 48 states, share the same line between multiple employees. You can still purchase virtual phone number anywhere in US, UK and Canada on the shared SIP Trunks. Our Unlimited SIP Trunks is perfect solution for business who have their own PBX.