TE220B Digital PCI Express Card :
The TE220B supports industry standard telephony and data protocols, including Primary Rate ISDN (both N. American and Standard Euro) protocol families for voice, PPP, Cisco, HDLC, and Frame Relay data modes. Both line-side and trunk-side interfaces are supported, also included are advanced call features.
TE220B Digital PCI Card Overview
The TE220B has been designed to be fully compatible with existing software applications and it is fully integrated with the Asterisk Open Source PBX/IVR platform. Also, the open source driver supports an API interface for custom application development. With the combination of Hardware and Asterisk software, numerous combinations of telephony configurations are possible.
TE220B Features and Functions :
Dual T1/E1/J1 interfaces
PCI Express Compatible
Hardware Echo Cancellation