OpenVox D230E 2 Port PCI Express ISDN PRI Card
OverviewThe D230E is an upgrade product of the D210P. It supports T1, E1, and J1 environments and is selectable on a per-card or per-port basis. D230E is supposed to be the most advanced 2 port T1/E1/J1 asterisk® card with superior quality in the open-source community. The leading innovation ensures users adjust the interrupts frequency to reduce the CPU load up to 70% and adjust the interrupt number to avoid interrupt number sharing or conflict.
D230E supports industry standard telephony and data protocols, including Primary Rate ISDN (both N. American and Standard Euro) protocol families for voice, PPP, Cisco, HDLC, and Frame Relay data modes. Both line-side and trunk-side interfaces are supported.D230E works with Asterisk® Elastix®, FreeSWITCH&trade, PBX in a Flash, trixbox® Yate™ and IPPBX/IVR projects as well as other Open Source and proprietary PBX, Switch, IVR, and VoIP gateway applications.
Target Applications
- Voice-over-Internet Protocol (VoIP) Services
- Complex IVR Trees
- "Meet-Me" Bridge Conferencing
- Calling Card Platforms
- VoIP Gateways (support SIP, H.323, and IAX)
- Legacy PBX/IVR Services
- Voice/Data Router (replace expensive routers)
- PRI/Switch Compatibility - Network or CPE
Technical Specifications
- 2 T1/E1/J1 ports with PCI interface for high-performance voice and data applications
- Half-length PRI card
- RJ48 connector
- Low profile option
- 32 bit 33MHz PCI and fully PCI 2.3 compliant
- 32-bit bus master DMA data exchanges across PCI interface at 132 Mbytes/sec
- Autosense compatibility with 5 V and 3.3 V PCI busses
- FPGA design, upgradeable firmware onsite
- Power: 2.3W Minimum, 3.5W Maximum at 3.3 V or 5 V.
- Operation temperature: 0?C to 50?C
- Storage temperature: -65?C to 125?C
- Dimension: 2U Form factor: 12*6.4*1.8cm
- Weight: 92g
PRI Switch Compatibility
- EuroISDN (PRI or PRA) - Q.931/Q.921
- Network or CPE
- AT&T 4ESS
- National ISDN 2
- CAS Voice Modes
- DMS 100
- Lucent 5E
Operating Systems
- Linux (all versions, releases, and distributions from 1.0 up)
Minimum Hardware Requirement
- 800-Mhz Pentium III
- 128MB RAM
- Available PCI Slot
If interested in this product, you can visit the datasheet for more information.
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