*astTECS PRI Cards

Digital Telephony Cards

 

*astTECS PRI Cards are high performance, cost effective telephony cards available with carrier grade optional hardware echo cancellation. *astTECS E1/T/J1 digital cards are designed to work with Open Source based VoIP platforms such as Asterisk® (e.g. PBX in a Flash®, FreePBX® Elastix®) & FreeSWITCH®. It supports industry standard telephony protocol families. Both line-side, trunk-side interfaces along with advanced call features are supported.

  • Ease of installation (over multiple Linux platforms),Superior voice quality at an unmatched price.
  • Available in PCIe and Universal PCI (5V / 3.3V) form factor
  • 2U form factor capable of installation on rack-mount servers – 2U brackets available on request.
  • Operating Systems : Linux Kernel – 2.4 to Latest. Windows – XP/Vista/Win7
  • Line Protocols : Voice CAS, MRC/R2 PRI, SS7,HDLC / PPP

*ast 1-Port PRI Cards

ast-1-port-pri-card

Digital Telephony Card

The *astTECS Single Span E1/T/J1 cards allows up to 24 (T1) or 30 (E1) channels and allows integration of legacy telephony systems with emerging Voice-over IP (VoIP) technologies.

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*ast 2-Port PRI Cards

ast-2-port-pri-card

Digital Telephony Card

The *astTECS Dual Span E1/T/J1 cards allows up to 48 (T1) or 60 (E1) channels and allows interconnection of legacy telephony systems with emerging Voice-over IP (VoIP) technologies.

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*ast 4-Port PRI Cards

ast-4-port-pri-card

Digital Telephony Card

The *astTECS Quad Span E1/T/J1 PCIe cards provide the power to interconnect traditional telephony systems with emerging Voice-over IP (VoIP) technologies.

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