Session Initiation Protocol (SIP)

Office Phone

SIP Interface

Session Initiation Protocol (SIP)

Carrier-grade PRI and SIP Voice Service Using your Internet Access

Disaster Avoidance and New Flexibility with an Affordable Service

Gain new flexibility, cost-efficiency and disaster avoidance by leveraging your existing internet service through our PRI or SIP voice services. Maximize the investment you made in your current infrastructure by connecting your PBX or IP PBX phone system to our carrier-grade voice network that serves thousands of businesses every day. By enabling you to use your internet access to connect to us, you get the best of both worlds: lower costs with a service you need.

Take advantage of a virtually infinitely scalable service that supports pristine call clarity with local, regional, long distance and international coverage, plus all of the features you expect.

Use our service as a primary connection, or as a very cost-effective redundant connection that will provide an always ready connection to take over if their primary voice connection fails.

Disaster Avoidance – Our PRI and SIP connections can provide a physically diverse failover option so you can continue both inbound and outbound communications if your primary circuit fails.

Security – Safeguard your service with our 24/7 remote monitoring and resolution through our Network Monitoring Center.

Savings – A PRI or SIP connection supplies you with as many lines as you need at a lower cost for less of a hassle than with a dedicated circuit.

Flexibility – Meet all of your service needs by offering a wide variety of calling plans that include local, regional, long distance and International calling.

Convenience – Supply you with all of your communications services that your business needs, regardless of scale.

SIP (Session Initiation Protocol)

Newer IP PBX phone systems allow you to use our SIP service which delivers a native Session Initiation Protocol (SIP) interface between your IP PBX and our carrier-grade network.

Upgrade to all-IP technology.

Eliminate the capital expense for additional hardware.

Get a cost-effective disaster avoidance option in case your primary connection is lost.

Enjoy higher voice quality by avoiding ineffciencies associated with protocol conversions

Make better use of the Internet bandwidth you have by combining your phone service with data over a single connection.

Use all the same features they are used to with traditional services that leverage dedicated T1 connections.

Select your own Features

Caller ID Included

Direct Inward Dial Phone Numbers



Call ID with Name