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DINSTAR DAG2500-48S 48 FXS Analog VoIP Gateway

Planet
Availability:

Available on backorder


Model No – DAG2500-48S

  • 48 FXS ports, 2 LAN
  • Support SIP, IMS
  • T.38 Fax
  • Flexible routing & Dial plan
  • Interoperable with leading softswitches, IP PBXs and SIP servers
  • Support IPv4 and IPv6
  • 5KM Maximum Cabling Length
  • Multiple codecs: G.711A/U,G.723.1,G.729A/B, iLBC.

*Reference to the country telecommunication regulations this product is subject to TRCSL approvals. The product is not available for online purchase. If you are authorized to purchase this product, please submit your company details and obtain a quote or contact our sales team.

  Product Availability : On Order Basis, 4-8 Weeks

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DINSTAR DAG2500 is a functional analog VoIP gateway offering seamless connectivity between VoIP and traditional phone system. It’s a highly-integrated gateway which provides up to 48 FXS ports with standard R21 interface in 1U size. Users can easily connect their analog phones, fax machines and PBX systems via standard voice interface. DAG2500 supports the standard SIP protocol and it’s compatible with leading IMS/NGN platform and SIP-based IP Phone system. It is ideally suited for small and medium businesses, call centers and multi-location environments that need VoIP services.

SKU: VGW-3220FS-1-1-4-1-1-1-1-1-1 Categories: ,
Physical Interfaces
LAN 2 x 10/100Mbps
FXS 48 x FXS, RJ21
Console 1 x RS232, 115200bps
Hardware
Unit Weigh 4 kg
Dimensions 440 x 280 x 44 mm
Power Requirements 100-240VAC, 50-60Hz
Power Consumption 75W
Protocols and Standard
FXS Connector: RJ21
Dial Mode: DTMF and Pulse
Pulse: 10 and 20 PPS
Caller ID: DTMF/FSK CLI Presentation
Max Cable Length: 5KM
Reversed Polarity
Programmable Call Progress Tone
Voice & Fax G.711A/U law, G.723.1, G.729A/B,
G.726,iLBC
Silence Suppression
Comfort Noise Generation(CNG)
Voice Activity Detection(VAD)
Echo Cancellation(G.168), with up to 128ms
Adaptive (Dynamic) Jitter Buffer
Hook Flash
Programmable Gain Control
T.38/Pass-through
Modem/POS
DTMF mode: Signal/RFC2833/INBAND
VLAN 802.1P/802.1Q
Layer3 QoS and DiffServ
VoIP Protocol:
SIP v2.0 (UDP/TCP),RFC3261
SDP,RTP(RFC2833), RFC3262,
3263,3264,3265,3515,2976,3311
SIP TLS
RTP/RTCP, RFC2198, 1889
RFC4028 Session Timer
RFC3266 IPv6 in SDP
RFC2806 TEL URI
RFC3581 NAT,rport
Outbound Proxy
DNS SRV/ A Query/NATPR Query
SIP Trunk
Early Media/Early Answer
NAT:STUN, Static/Dynamic NAT
Supplement Service Call Waiting
Blind Transfer
Attend Transfer
Call Pickup
Call Forward on Busy
Call Forward on No Reply
Unconditional Call Forward
Warm/Immediately Hotline
Call Hold
Do-not-disturb
3-Way Conference
Message Waiting Indicator
Software Features Hunting Group
Web ACL
Telnet ACL
Action URL
PPPoE/IPv4/IPv6
Digitmap
Bandwidth Optimization
Routing Rules based Prefixes
Caller/Called Number Manipulation
Management SNMP
TR069
Auto Provisioning
Web/Telnet
Configuration Backup/Restore
Firmware Upgrade via Web
CDR
Syslog
NTP
Cloud-based Management

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    DINSTAR DAG2500-48S Datasheet

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