What is SIP Trunking?
SIP trunking uses VoIP to move your Private Branch Exchange (PBX) system’s call traffic over an internet connection. This way, your PBX connects with a Public Switched Telephone Network (PSTN) without traditional phone lines. No more Primary Rate Interface (PRI) or analog lines!
As for a SIP trunk…
A SIP trunk is a phone line that uses the SIP protocol. And so, a VoIP service provider like CCG Connect can connect one or more channels to your in-house PBX.
Bring your number with you!
Port your existing number to the cloud and get started with SIP trunking!
SIP Unmetered Plan
BENEFITS OF SIP TRUNKING
All the benefits of the cloud, minus the hardware costs.

Save Money
Save up to 70% of your current bill with Hosted PBX or SIP Trunking. Goodbye expensive hardware. Hello cost-effective calling!

Unlimited Calling
Unlimited toll-free calling in the United States. Also get local and international calls. No more per-minute charges.

Modern IP PBX
Connecting a Hosted PBX to a SIP Trunk is easier than via a PSTN. With a cloud phone system comes real unified business communications.

Your Voice & Data in One Place
Streamline your technology stack, for better call quality and lower costs.

Advanced Features
Voicemail to email, long-distance calling, unlimited calls, local phone numbers, and more — all with one VoIP phone system.

Keep Your Hardware
Use your traditional phone system with an IP-based set-up. Avoid new equipment costs while getting better service.