รายละเอียด
Dinstar DAG2000-16S DAG2000 Series with 16 FXS (16 คู่สายในแบบ Analog)
Analog Gateway 16 FXS ตัวแปลงสัญญาณโทรศัพท์คู่สายในแบบ Digital เป็น Analog
เชื่อมต่อจาก SIP Server หรือระบบตู้สาขาโทรศัพท์แบบไอพี เพื่อนำไปต่อใช้งานกับโทรศัพท์ภายในแบบ Analog หรือ Fax รองรับ 16 คู่สายในแบบ Analog
•Support SIP/MGCP
•Primary/Backup SIP Servers
•Flexible Routing and Manipulation
•Support Modem/POS
•Elastix/Broadsoft Certification
•Support IPv4 and IPv6
•Data/ Voice/ Management VLAN
•SNMP/TR069/Provision
•Cloud-based Management System and Bandwidth Optimization
รูปแบบการต่อใช้งาน
Physical Interfaces
• Phone Interface: 16FXS, RJ-11
• Ethernet Interface:
4* RJ-45 10/100Mbps, RJ-45
Voice & Fax
• G.711A/U law, G.723.1, G.729A/B,G.726,iLBC,AMR
• Comfort Noise Generation(CNG)
• Voice Activity Detection(VAD)
• Echo Cancellation(G.168)
• Adaptive (Dynamic) Jitter Buffer
• Hook Flash
• Programmable Gain Control
• T.38/Pass-through, up to 14.4kbps
• Modem/POS
• DTMF mode: Signal/RFC2833/INBAND
FXS Port
• Connector: RJ11
•Dial Mode: DTMF and Pulse
• Pulse: 10 and 20 PPS
• Caller ID: DTMF/FSK
• Max Cable Length: 5KM
• Reversed Polarity
Protocol
• TLS / SRTP
• SIP V2.0 (RFC 3261,3262,3264)
• SIP V2.0 (RFC 3261,3262,3264)
• IMS/3GPP
• SDP (RFC 2327)
• REFER (RFC 3515)
• RTP/RTCP (RFC 1889,1890)
• STUN (RFC 3489)
• ARP/RARP (RFC 826/903)
• SNTP (RFC 2030)
• DHCP/PPPoE
• TFTP/HTTP/HTTPS
• DNS/DNS SRV (RFC 1706/RFC 2782)
• VLAN 802.1P/802.1Q
Supplement Service
• Call Waiting
• Blind Transfer
• Attend Transfer
• Call Pickup
• Call Forward on Busy
• Call Forward on No Reply
• Unconditional Call Forward
• Hotline
• Call Hold
• DND
• 3-way conference
• Voicemail
Call & Route
• Port Group
• IP Trunk
• Primary and Secondary SIP Account
• 32 Inbound/Outbound Routing
• Number Manipulation
• Digitmap
Network Features
• Static IP, PPPoE, DHCP Client
• IPv4, IPv6
• Static/dynamic ARP
• Traffic Shaping
• Voice/Data/Management VLAN
• DIFFServ, ToS
Maintain & Upgrade
• SNMP/TR069
• Auto Provisioning
• Web/Telnet
• Configuration Backup/Restore
• Firmware Upgrade via WEB/TFTP
• Syslog and CDR
• Access Rule List
• Network Capture
• Outward Test(GR909)
• Automatic Time Synchronization
• IVR local Maintenance
• Cloud-based Management
Environment
• Power Supply:100-240V,50-60Hz
Power Consumption: 35W Temperature(Operation): -10 ℃ ~ 45 ℃
(Storage): -20 ℃ ~80 ℃
• Humidity: 10%-90% No condensation
Dimension & Weight
• 440(L)×230(W)×44(H)mm 2.7kg
Homologation
• CE,FCC
• Elastix / Broadsoft
รีวิว
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