The Caudalfin Dual Span E1/T1/J1 cards support up to 48 (T1) or 60 (E1) stations and allow traditional communication systems to connect to emerging Voice-over IP (VoIP) technologies. Caudalfin Dual Span E1/T1/J1 computerised cards are designed to function with Asterisk (e.g. PBX in a Flash, FreePBX Elastix) and FreeSWITCH Open Source VoIP stages. It supports families of industry-standard communication conventions. Both line-side and trunk-side interfaces are available, as well as cutting-edge call features.
CauldalFin’s Dual Port E1/T1/J1 provides two T1/E1 ranges with a single PCI or PCI-Express interface for better information and voice applications. With AmmEase of installation over a number of Linux platforms V2.4 and higher, the card also offers outstanding speech quality at an inexpensive price. Furthermore, the fact that it is available in PCIe and Universal PCI (5V/3.3V) form factors provides it an edge over other similar PRI cards. For generation on rack-mount servers, the 2U frame form factor supplied in these devices uses a calculation aspect. The user can access these 2U frames whenever they want.
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