A Vertical / Artisoft TeleVantage IP Trunk License is required to enable a SIP or H.323 IP Trunk.  This is also required to use an IP Phone (Station) with TeleVantage.

Important!   TeleVantage licenses are version-specific and are non-interchangeable.  Please verify your current version of TeleVantage before ordering.  TeleVantage is a discontinued product, and TeleVantage licenses are non-cancelable/non-returnable once ordered.  If you have questions regarding your current version of TeleVantage, or which license type you require, please contact us and we will be glad to assist you.

Licenses are delivered via e-mail, typically within 24 hours.