TECHNOLOGY

Interoperability

To ensure that BandTel services work "out of the box," we conduct extensive interoperability tests and certify various IP PBX, Internet phones, Analog Terminal Adapters (ATAs), and other vendors as BandTel-Approved. Each of the categories of technology partners listed below have gone through our rigorous testing and have been certified as"BandTel Tested." Because new versions of software are frequently issued, please check with your BandTel representative to assure that the version of product that you wish to use has been certified.

• IP PBX
• Media Gateways
• Carriers
• Call Centers
• Bandwidth
• Firewalls