VoIP Gateway Dinstar UC2000-VF-16G v131
– SIP
– 16*GSM Channels
– 64 slots GSM
– Quad-band 850/900/1800/1900 MHz
– G.711.G.723.1.G.729A
– IMEI changer
– Support SIM Bank
Specifications
Voice Processing
– Protocol: SIP v2.0, RFC3261
– Codec: Law G.711A / U, G.723.1, G.729A / B
– Silent blocking
– Handy noise generator (CNG)
– Detection of voice operation (VAD)
– Echo Cancellation: G.168 with up to 128ms
– Dynamic Jitter Buffer
– DTMF: RFC2833, SIP Information
– Call of tone development
– Programmed incremental control
– NAT: STUN, dynamic NAT, Static NAT
Mobile
– SIM interface: SIM interface 1.8v, 3.0v
– Frequency range: GSM 850/900/1800/1900 MHz
– USSD encryption: Unicode/ ASCII
– HTTP API for SMS
– Polarity reverse
– PIN modification
– Carrier Auto/ Manual selection
– CID/ CLIR
– BCCH
– Send and receive SMS
– SMS to Email
– Call Waiting/ Call Back
– Call forwarding
– GSM audio encoding: HR, FR, EFR, AMR_FR, AMR_HR
Software features
– Call type: Mobile to VoIP, VoIP to Mobile
– Trunk Trunk and Trunk Group
– Rules to manipulate Caller Number / Call Number
– Mapping SIP codes
– White / black list
– PSTN Hotline
– VoIP Hotline
– Validate passwords for incoming and outgoing
– calls
– Unusual call monitor
– Minutes limit for individual ports / calls
– Automatically send SMS messages / Call
– Balance Check
– Low Balance Alarm
– Automatic update of SIM numbers
– Random call distance
– Unusual call monitor
– Dial with SIM
– Saving bandwidth
– Signature and RTP encryption
Network
– Static IP, DHCP Client, PPPoE
– Network Protocol: TCP / UDP, TFTP, FTP, RTP / RTCP, SSH, ARP, RARP, ICMP Ping, NTP, HTTP, DNS
– Static / dynamic ARP requests
Maintenance
– Web / Telnet configuration
– Configuring Backup / Restore
– Software upgrade using HTTP / TFTP
– Factory Reset
– CDR (10000 Lines CDRs locally stored)
– Syslog / Filelog
– Ping and Tracert
– Traffic statistics Access: TCP, UDP, RTP
– VoIP call statistics
– PSTN call statistics: ASR, ACD, PDD
– Voice Dialogist with Loopback
– GSM network analyst
– Custom IVR
– Auto provisioning
– Capture SIP / RTP / PCM
Physical interface
– Mobile phone: 16 GSM Channels
– SIM card slot: 64
– Ethernet communication: 2 * RJ45
– LED indicator: Power, RUN, Signal strength indicator
– Console: 1 * RS232
Environmental
– Power source: 100-240VAC, 50-60Hz
– Power consumption: 37W
– Dimensions: 440 × 270 × 44mm.
– Weight: 3.6kg.
– Bảo hành: 12 tháng.
