VoIP Business Phone Solutions

GreenLink gives you flexibility. With flexibility, everyone wins!


VoIP Business Phone Solutions from GreenLink

Choose your type of service depending on desire to move your phone system to the cloud or utilize VoIP with your existing PBX.


Cloud-Based Business Phone Service

A Cloud Phone System Solution allows businesses to retire their existing in-house phone system (PBX) and move their phone system to the Cloud. Start-ups, entrepreneurs, and enterprise companies all love the convenience of the cloud.

Cloud based VoIP lets you:

  • Have as few or as many extensions as needed
  • Choose the phone brand you want to use
  • Purchase, Rent or use your existing IP phones
  • Keep your established phone numbers
  • Add new phone numbers in different area codes
  • Scale up easily as your business grows
  • Connect remote workers and satellite offices
  • Make unlimited calls in the US, Canada, and Puerto Rico
  • Enjoy unlimited technical support

SIP Trunking

Small businesses that want to keep their in-house Phone System (PBX) can still save by using VoIP!

SIP (Session Initiation Protocol) helps businesses break away from traditional phone service providers while still using their existing phone system (PBX). By taking advantage of VoIP with their existing phone system, businesses are able to lower costs, add call capacity and enjoy instant scalability.

SIP Trunking lets you:

  • Have your phone lines delivered via your Internet Connection
  • Use VoIP technology with your existing PBX
  • Pay only for required call paths – and scale as needed
  • Take advantage of 2 call channels per trunk
  • Make unlimited calls in the U.S., Canada, and Puerto Rico
  • Ability to convert your account to a Cloud Phone System Account when needed

Switching to cloud-based phone service or SIP Trunking with GreenLink is easy!

Cloud Phone System

1. Connect with a GreenLink partner in your area


2. Choose your plan and your phones


3. Speak to your implementation specialist


4. Configured equipment ships to your door


5. Plug and play to start using the cloud!

SIP Trunking

1. Connect with a GreenLink partner in your area


2. Select the SIP delivery: SIP, Sip to PRI or SIP to Analog


3. Speak to your implementation specialist


4. Needed configuration information or equipment sent


5. Connect our SIP to your phone system and your done!

Ready to talk?