Capi

ISDN monitor program showing busy channels in system tray and pops up a window showing the calling, called and redirecting numbers when a call comes in. Also allows a d-channel trace into a file. Requires an AVM, Gerdes, or Scitel ISDN adapter.

TERAVoice is a high-performance telephony platform for Windows that can implement any type of telephony application like voicemail, automated attendants, voice menus, waiting queues for call centers, H.323 to PSTN gateway and custom IVR applications.

RelayFax is a powerful email-to-fax and fax-to-email fax server. RelayFax Pro automates the process of sending, receiving and managing your network fax traffic. By integrating into existing email systems, RelayFax provides full faxing capabillities.