DINSTAR DAG1000-4S GATEWAY (4Fxs)
DINSTAR DAG1000-4FXS Gateway
DAG1000-4S, IP tabanlı telefon şebekeleri ve eski telefonlar (POTS), faks makineleri ve PBX sistemleri arasında kesintisiz bağlantı sunan çok işlevli bir analog telefon adaptörüdür. Standart SIP protokolü ile önde gelen IMS / NGN platformları ve SIP tabanlı IP telefon sistemleri ile uyumludur. 4 FXS portu, IP üzerinden faks ve esnek arama planları sunar. IP üzerinden yüksek kaliteli ve güvenilir ses hizmeti sunan cihaz, çağrı merkezleri, küçük ve orta ölçekli işletmeler, SOHO ve ev kullanıcıları için idealdir.
Features
● Primary and secondary SIP account
● Flexible set port group
● IP trunk
● Flexible routing and manipulation
● Data/ Voice/ Management VLAN
● Voice /FAX/Modem
● SNMP
● Firmware update automatically /configure update
Specification
Physical Interfaces
● Phone Interface: 4 FX/FXO, RJ-11
● Ethernet Interface:2* RJ-45 10/100Mbps, RJ-45
● LED Indicators: Power, Run, Network and Line LEDs
Voice Processing
● Voice Codec: G.711A/U law, G.723.1, G.729A/B
● Voice Packet Capabilities: CNG, VAD, G.168, AJB
● Programmable Gain Control
● DTMF mode: Signal/RFC2833/INBAND
Call Features
● Calling Type: Voice/ T.38/Pass-through/Modem FAX mode, Up to 14.4kbps
● IVR Voice Prompt: Private service IVR
● Telephony Features: Call waiting, Call transfer(Blind transfer, Attend Transfer , Half blind transfer), Quick pick, Call forwarding, Hotline, Call hold, DND, Voice mail, 3-way conference,Direct IP address call
Network
● Network Protocols: IP,TCP, UDP,TFTP, FTP, ARP,RARP, Ping, NTP, SNTP, Http, DNS, Trancert
● NAT Traversal: STUN, Ping, Tracert
Protocol and Standard
● Protocol: SIP V2.0 (RFC 3261,3262,3264), RTP/RTCP
● Standard: Bellcore Type 1 &2, ETSI, BT, NTT and DTMF based CID, configurable call progress tone
Configuration Management
● Auto Provisioning: TFTP, HTTP, Auto configure/upgrade, Syslog and CDR, SNMP
● Web GUI: Configuration, firmware upgrade, TCP/UDP/Current RTP/History calls statistics
Wideband Audio Codec: G.722
Narrowband Audio Codec: G.711A/U, G.723, G.729, OPUS, ILBC, AMR-NB, AMR-WB
Video Codec: H.264, H.263
VAD, CNG , Echo Canceller
Full-Duplex Speakerphone
Application:
Phonebook
Weather
Google Play
Digital Photo Frame
Stock
News Feeds
Calendar
World Clock
Alarm Clock
Email
Camera
File Browser
Games
Security Features:
Support HTTPS
MD5 and MD5-sess based authentication
Support Access for Administration
Network Features:
SIP v2 (RFC3261)
TCP/UDP/IP
RTP/RTCP
ARP/RARP
Static IP/DHCP/PPPoE for IP configuration
4 DTMF modes: In-Band, RFC2833, SIP INFO, Auto
NTP for Auto Time Setting
TFTP/FTP/HTTP/HTTPS client API
Layer 2 (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ) QoS
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