Termékleírás
The  Dinstar DWG2000E  is a 4-port VoIP Gateway featuring a compact design. The  DWG2000E  is compatible with Asterisk, Elastix and Trixbox.   Dinstar DWG2000E 4-port VoIP Gateway  Key Features
  • SIP protocol, compatible with Asterisk, Elastix, Trixbox etc.
  • 4 GSM channels
  • GSM 850/900/1800/1900 Mhz
  • Easy to change SIM cards, SIM Slot in front panel
  • Compact Design, Desktop size 25*15.6*32.5cm, G. W. 2.5kg, suitable for SME solutions
  • Support Dinstar SIM Bank/SIM server
  • Flexible Dial Plan
Key Features
  • 4/8 GSM/CDMA Channels SMS Sending and Receiving
  • GSM: Quad-band 850/900/1800/1900MHz USSD, Open API for SMS/USSD
  • CDMA: 800MHz BCCH
  • PSTN and VoIP Hotline Carrier Selection
  • Up to 8 Concurrent Calls PIN Code Management
  • Flexible Dial Rules and Manipulation Rules Remote SIM Card Management(SIMCloud)
Voice Capability
  • G. 711A/U law, G. 723.1, G. 729A/B
  • Silence Suppression & Detection
  • Comfort Noise Generation(CNG)
  • Voice Activity Detection(VAD)
  • Echo Cancellation(G. 168)
  • Adaptive (Dynamic) Jitter Buffer
  • Call Progress Tone Generation
  • Programmable Gain Control
Mobility Feature
  • Frequency Range: 
    GSM: 850/900/1800/1900MHz
    CDMA: 800Mhz
    WCDMA:2100MHz(Optional)
  • SMS/SMSC/USSD
  • SMS Coding/Decoding: ASCII/UCS2
  • Open API Protocol
  • PIN Code Management
  • Call Duration Limitation for SIM Card/Single 
    Call
  • Polarity Reversal (GSM)
  • Answer Delay (CDMA)
  • Carrier Selection
  • Caller ID Restriction for Outgoing Call
  • BCCH Management
  • Call Waiting
  • Call Forwarding
SIP Characters
  • SIP V2.0 RFC3261
  • SDP RFC2327
  • Session Timer RFC4028
  • RTP/RTCP RFC3551
  • SIP Registration
  • SIP Trunk ( Peer Mode)
  • SIP Trunk Group
  • Ringback (Immediately, Alerting)
  • Configurable SIP Release Code
  • DNS SRV/A Query
  • Outboud Proxy
  • DTMF mode: Signal/RFC2833
  • NAT Traversal
    Dynamic NAT, Static NAT, STUN
Physical Interfaces
  • SIP V2.0 RFC3261
  • SDP RFC2327
  • Session Timer RFC4028
  • RTP/RTCP RFC3551
  • SIP Registration
  • SIP Trunk ( Peer Mode)
  • SIP Trunk Group
  • Ringback (Immediately, Alerting)
  • Configurable SIP Release Code
  • DNS SRV/A Query
  • Outboud Proxy
  • DTMF mode: Signal/RFC2833
  • NAT Traversal
    Dynamic NAT, Static NAT, STUN
Network Protocol
  • IP v4, UDP/TCP, PPPoE, DHCP, FTP/TFTP 
    ARP, RARP, NTP
  • VPN (Coming Soon)
  • Encryption: RC4, MD5 (Coming Soon)
  • IP v6 (Coming Soon)
  • HTTP, Telnet
Physical Properties
  • Power Supply
    Input:100-240V, 50-60Hz
    Output: DC12V 4.0A
  • Power Consumption:
    DWG2000E-4G: 15w
    DWG2000E-8G: 25w
  • Temperature(Operation): 0 ℃ ~ 45 ℃
    (Storage): -20 ℃ ~80 ℃
  • Operation Humidity: 10%-90% No 
    Condensation
  • Dimension(W/D/H): 250*156*32.5mm
  • Weight: 1.069kg
  • Package Weight: 2.05kg
Maintain and Upgrade
  • Web Based Configuration
  • Telnet Configuration
  • Configure Backup/Restore
  • Support English and China 
    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
    Így is ismerheti: DWG 2000 E B 4 G, DWG2000EB4G, DWG2000E B 4G, DWG 2000E-B-4G, DW G2000E-B-4 G
Vélemények
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