Product Description
Dinstar UC2000-VE-8G series GSM VoIP Gateway is an 8 Port GSM Gateway that is multi-functional and helps to effectively implement calls between 2G/3G mobile network and VoIP network. With new designed pop-up SIM card slot this 8 Port GSM Gateway allows users to change SIM cards easily without dismantling equipment. Moreover, with the open API, users could build their application software to send SMS/USSD messages or bulk SMS messages, or push their text messages from email, HTTP, etc. It is compatible with PBX, EPABX with IP trunk, call center software, soft-switches, and SIP-based environments. It has great performance in software features also in new hardware structure design. The gateway provides low cost, easy and flexible IP telephony solutions to enterprise, SMEs and business office, etc
Protocols/Standards
Features : 8 GSM/CDMA/WCDMA Channels supported on UC2000-VE, Support to different mobile networks: GSM: 850/900/1800/1900MHz; CDMA: 800MHz; WCDMA: 850/900/1900/2100MHz, HTTP API for SMS Application Integration, SMS to Email and Email to SMS, Flexible Dial Rules and Manipulation Rule
Network Interfaces
Voice processing : Protocol: SIP v2.0, RFC3261 • Codecs: G.711A/U law, G.723.1, G.729A/B • Silence Suppression • Comfort Noise Generator(CNG) • Voice Activity Detection(VAD) • Echo Cancellation: G.168 with up to 128ms • DTMF: RFC2833, SIP Info • Dynamic Jitter Buffer • Call Progress Tone Generation • Programmable Gain Control • NAT: STUN, Dynamic NAT, Static NAT
Graphic Display
Mobile Features : • SIM Interface: 1.8v, 3.0v SIM Interface • Frequency Range: GSM: 850/900/1800/1900MHz; CDMA: 800MHz WCDMA:850/900/1900/2100MHz • USSD Encoding: Unicode/ASCII • HTTP API for SMS • Polarity Reversal • PIN Modify • CID/CLIR •SMS Send and Receive • SMS to Email • Call Waiting/Call Back • Call Forward • GSM Audio Coding
Feature Keys
Software Features : • Calling Type: Mobile to VoIP, VoIP to Mobile • Caller/Called Number Manipulation Rules • SIP Trunk and Trunk Group • Caller/Called Number Manipulation Rules • SIP Codes Mapping • White/Black List • PSTN Hotline • Abnormal Call Monitor • VoIP Hotline • Call Minutes Limitation for Ports/Single Call • Balance Check • Low Balance Alarm • Auto Update SIM Number • Random Call Interval • Signaling & RTP Encryption • Auto CLIP • SMPP for SMS
Telephony Features
Network : Static IP, DHCP Client, PPPoE • Network Protocols: TCP/UDP,TFTP, FTP, RTP/ RTCP, SSH,ARP,RARP,ICMP Ping, NTP, HTTP, DNS • Static/Dynamic ARP Request • PPTP VPN
Headset Jack
Physical : Dimension(W/D/H): 250*156*32.5mm
Weight: 1.069 Kg Package Weight: 2.05 Kg