Overview
BD-E1-SIP is cost-effective trunk gateway equipment specific design for open source market to work with Asterisk/Elastix/small IPPBX. It’s built-in echo canceller function and voice decoding conversion function. Users can flexibly select G.711A/U, G.729, G.723,iLBC a variety voice decoding and it easily completes IP and PSTN voice and signal converting. In addition, BD-E1-SIP provides friendly GUI configuration interface, users can freely configure and manage the equipment.
•Cost-effective VoIP trunk gateway Physical Interface 1/2* E1/T1, G.703, 120Ω RJ-48c WAN and LAN, 2 * 10/100M Base-TX, RJ-45 RJ-45, 115200bps Signal •PRI/PRA ISDN E1/T1,Japan T1. ITU-T I.431, Q.921, Q.931, ETSI Q.sig China and other 22 variants Voice and Fax •DTMF Mode: Signal/RFC2833/Inband Protocol 3265，3515,2976,3311 IP,TCP, UDP,TFTP, FTP, RTP, RTCP, ARP/RARP,ICMP Ping, NTP, SNTP, Http, DNS Physical Feature output:12VDC,1.0A •Weight: 0.75kg Maintain & Upgrade •NTP Configuration Certifications
•Support echo cancellation, DJB, VNG, VAD and Qos
•Voice codec option: G.711A/U,G.723.1 (option), G.729A/B(option), iLBC(option)
•Simple Configuration, friendly GUI, strong handling capacity, stability system
•Good compatibility, support Asterisk, Elastix, Freeswitch and Small and medium IPPBX platform
