• 8 GSM/CDMA Channels • GSM: Quad-band 850/900/1800/1900MHz • CDMA: 800MHz • PSTN and VoIP Hotline • Up to 8 Concurrent Calls • Flexible Dial Rules and Manipulation Rules • SMS Sending and Receiving • USSD, open API for SMS /USSD • BCCH • Carrier Selection • PIN Code Management • Web Based Configuration • Telnet Configuration • Configure Backup/Restore • Support English and Chinese language • Firmware upgrade by HTTP/TFTP • Web & Telnet Login Password Modify • Factory Reset • CDR (10000 Lines CDRs Storage Locally) • Output CDR via Syslog • Syslog • Ping and Tracert Test • Traffic statistics: TCP,UDP,RTP • VoIP Call Statistics • PSTN Call statistics: ASR,ACD,PDD • Voice Dialogist with Loopback • IVR Customization • System Logs • SIM Card Slot: 8 Channels • Ethernet Interface: 2 LAN 10/100M Base-Tx RJ45 • Console: 1* RS232 115200bps • Antennas Connectors: SMA • LED Indicators: PWR, RUN, Signal Strength, On/Off- hook • Reset Button • SIM Card Installation Local SIM/Remote SIM with SIMBank