-The Asterisk card tdm400p is a half-length PCI 2.2-compliant card that supports FXS and FXO station interfaces for connecting analog telephones and analog POTS lines through a PC. -It's a 4 Port PCI Card for Asterisk, TrixBox and other Open Source Telephony projects with 4 modules. -The card is fully compatible with all analog Digium and other similar analog cards and modules with no changes to the drivers. -FXO modules are used to plug existing analog telephone lines into your phone system. With the Asterisk card TDM400P, Open Source Asterisk PBX software and a standard PC, users can create a Small Office Home Office (SOHO) telephony environment which includes all the sophisticated features of a high-end PBX/Voicemail platform. Scalable and Effective SOHO Solution, Target Applications -Small Office Home Office (SOHO) applications -Gateway Termination to Analog Telephones -Add Inexpensive Analog Phones to Existing PBXs -Wireless Point-to-Point Applications between Asterisk Servers Services and Features -Caller ID and Call Waiting Caller ID -ADSI Telephones -PCI Half-length Slot -RJ-11C Connector |