ISP TELECOM SIP Trunking / Virtual PRI

SIP TRUNKING / VIRTUAL PRI

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.

We provide superb voice quality with our facility-based infrastructure, because we are a CLEC (Competitive Local Exchange Carrier) in all the Canadian markets we serve. We connect directly with the Public Switched Telephone Network, so your local calls can be routed straight to the PSTN.

SIP Trunking is a perfect solution for telecom service providers requiring high capacity local access of superb quality with immediate reductions in monthly recurring costs over legacy connections. SIP Trunking offers great flexibility allowing service providers in Canada and around the world almost immediate turn up and lower infrastructure costs.

ISP Telecom's solution delivers the following business benefits:

Lowering your telecom expenses
Fully utilizing your IP Gateway or IP-PBX
Quick turn-up (in as little as 2 business days)
Vital for Disaster Recovery Planning (DRP)
Gaining greater efficiency by merging data and telecom access
Easy scalability in 23-channels increments

Click here to see our NPA-NXX coverage and rate centres

Features and Capabilities

Each SIP trunk supports 23 simultaneous call paths

Toll-quality G.711 with optional G.729 CODEC availability

SIP Trunking conforms with SIP v2 (RFC 3261) standard

In-band DTMF, and RFC 2833 (RTP Payload DTMF)

Voice Activity Detection (VAD) supported

Can specify alternate IP address for access – can be integrated for Disaster Recovery planning

FAX friendly: G.711 pass-through

24/7 technical support

Extensive number coverage across Canada

Long distance and Toll free services available

ISDN PRI
	Traditional TDM-based, high capacity local access, with flexible local loop options.
Long Distance
	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...
Toll Free (Canada and U.S.)
	ISP Telecom's toll free service delivers a number for your customers to call regardless if their location is in Canada or in the U.S..

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