4 Port ISDN/PRI VoIP SIP Asterisk Card. T1/E1/J1 Ports. PCI-E. #TE420

Description: 4 Port ISDN/PRI Voip SIP Asterisk Card. T1/E1/J1 Ports. PCI-E. Dahdi. model#TE420Ships FREE same day payment is made and comes with 30 day refund. with 4 E1/T1/J1 ports , ISDN PRI Card(T1 card,E1 card,J1 card).with PCI Express (PCI-E) Connector.Supports FreePBX/AsteriskNow/Issabel...E1 circuits are used in Europe, Asia, Middle East and South AmericaT1 circuits are used in USA, CanadaJ1 circuits are used in JapanThe 4 port E1/T1/J1 card supports E1, T1 and J1 circuits and it is selectable on a per-card or per-port basis. This feature enables signaling translation between E1 and T1 equipment and allows inexpensive T1 channel banks to connect with E1 circuits. With the improved I/O speed, the card reduces CPU usage and increases card density per server. The card is fully compatible with softswitch. Also, the open source driver supports an API interface for custom application development. The 4 port E1/T1/J1 card supports industry standard telephony voice and data protocols, including Primary Rate ISDN (both North American - National/DMS and Standard EuroISDN), SS7 signalling, analog over digital such as E&M, E&M Wink, R2 CAS, FXS/FXO loopstart and other less known voice protocol families, PPP, Cisco, HDLC, and Frame Relay data modes. Both line-side and trunk-side interfaces are supported, also included are advanced call features.Issabel / FreePBX / AsteriskNow Settings:[ .localdomain]#dahdi_genconf[ .localdomain]#dahdi_cfg -vvvv

Price: 399.99 USD

Location: New York, New York

End Time: 2024-10-22T17:45:20.000Z

Shipping Cost: N/A USD