FeaturesTwo E1 portsPCIe interfaceEmbedded TDM switchDMA data transferZaptel (dahdi) optimized structure of PCI framesLinux Asterisk driverLinux configuration utilityLow profile formfactor (for PCIe)Work with any DAHDI-compatible PBXAsterisk, CallWeaver, Yate, FreeSwitch
OpenVox D210P is the worldwide affordable dual port T1/E1/J1 card and delivers the great voice quality over telephony systems. It supports up to 60 voice calls or 4.096 Mbps of full–duplex data throughput over four T1, E1, or J1 lines • Two T1/E1/J1 ports with PCI interface for high performance voice and data applications • Up to 60 Simultaneous voice calls
Used in conjunction with Asterisk®, the TE121 can be used to deliver a wide range of PBX and IVR services to the network or handset including Voicemail, Call Conferencing, Three-way Calling, and VoIP Gateways.
The Wildcard TE120P is a single span, selectable T1 (24-channel), E1 (32-channel), or J1 (24-channel) card. The card utilizes Digium's VoiceBus™ technology. VoiceBus technology allows the TE120P to use an industry standard bus-mastering PCI interface, as found in millions of PCs worldwide, to maximize system compatibility and eliminate system conflicts.
Quasar is an 8-channel E1 interface card, developed for use in PC PCI/PCIe slots within the professional CPCI platforms. The card provides simultaneous 256-voice channel processing and channel cross switching without CPU loading. The primary application is to attach the Asterisk software PBX to E1 channels.
Features4 E1 channelsPCI express interfaceEmbedded TDM switchPCIe card form factorLinux Asterisk driverLinux configuration utilityWork with any DAHDI-compatible PBXAsterisk, CallWeaver, Yate, FreeSwitch