A101 Single Span T1/E1/J1 PCI Card with Echo Cancellation Hardware
Supports up to 30 voice calls or 2.048 Mbps of full duplex data throughput over a single T1, E1, or J1 line
Ring buffer DMA handling for minimum host intervention and guaranteed data integrity on high volume systems
Supports Robbed Bit Channel Associated Signaling (CAS) and ISDN PRI
Key Features
- It supports up to 30 voice calls or 2.048 Mbps of full duplex data throughput over a single T1, E1, or J1 line
- It has ring buffer DMA handling for minimum host intervention and guaranteed data integrity on high volume systems
- It supports various WAN protocols, such as CHDLC, Frame Relay, X.25, ATM, PPP, HDLC, and MULTILINK
- It is compatible with Asterisk, FreeSWITCH, and Yate as well as other open source and proprietary PBX, switch, IVR, and VoIP gateway applications
