DVG-2032SEOL EOS

Modular VoIP Gateway 16-port FXS, 1-port 10/100 Mbit / s Ethernet WAN, 1-port 10/100 Mbit / s Ethernet LAN and one open slot for an optional module for 16 FXS ports
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Tanımlama

DVG-2032S/16CORU * is an ideal solution for Internet telephony, dynamic business. This gateway converts voice traffic into data packets for transmission over the Internet, and is fully compatible with the services of Internet telephony SIP. Gateways are high-density and low-cost, provide convenience and guaranteed savings for companies in need of frequent long-distance and international business calls.

Modular Solution
With the ability to install add-on module (DVG-2032S/16MORU), DVG-2032S/16CORU allows you to easily double the number of available ports FXS (16 to 32). This makes it possible to increase the capacity of the system as the number of users, storing the customer's investment.

Cost reduction. Investment protection
DVG-2032S/16CORU Gateway provides an easy and inexpensive upgrade networks to support Internet telephony, allowing users to save previously purchased phones and fax machines. Investment protection is achieved through the use of existing infrastructure and the possibility of its gradual modernization.

Guaranteed quality of voice
gateway DVG-2032S/16CORU provides voice and fax messages in accordance with generally accepted international standards of voice and data. Support for Quality of Service (QoS) provides the communication quality comparable to analog telephony.

Call Functions 
•  Hold, Call waiting, call forwarding, call forwarding •  Easy control with the registration of telephone calls •  Visual Caller ID (Caller ID)
 

Setup / Upgrade 
•  Easy setup IVR or web-interface •  Software update web-based interface

* WARNING  Gateway DVG-2032S/16CORU revision C1 is compatible with only the DVG-2032S/16MORU revision C1 and vice versa.  Audits devices A1 and B1 are not compatible with the chassis and modules revision C1.

Genel Özellikler


Fiziksel Özellikler
    Device Interfaces
  • 16 port FXS c 1 RJ-21 connector
  • 1 open slot for an optional module
  • Port 10/100BASE-TX RJ-45 WAN
  • Port 10/100BASE-TX RJ-45 LAN Support for additional modules
     
  • DVG-2032S/16MORU Connection Types
     
  • DHCP-Client
  • PPPoE-client
  • PPTP
  • Cable BigPond (Australia) Routing Features
     
  • DHCP-server
  • Virtual Server
  • DMZ
  • Filtering based on port, IP, MAC, URL
  • RIP v.1, v.2, Static route
  • DDNS: DynDns.org, TZO, 3322.ORG
  • NAT Traversal: pass-through NAT, client STUN, UPnP Phone Book
     
  • The management server phonebook, up to 200 entries IAD SIP
     
  • Join the port "By Port" "By machine"
  • Dialing in the standard E.164
  • Redundant SIP PROXY (registration)
  • SIP PING
  • CLIR (Anonymous Caller ID)
  • Feature hot line / warm line
  • The functions of the group call
  • Hold, Call Waiting
  • Call forwarding: with accompaniment / unaccompanied
  • Call forwarding: unconditional, busy, no answer
  • 3-way conference
  • T.30 fax pass-through
  • T.38 fax relay
  • Adjustable fax tone detection
  • Out of band DTMF: RFC2833, SIP INFO Voice Features
     
  • G.711 a / u, G.726 (32K), G.729A, G.723.1
  • Adjustable jitter-buffer
  • Variable packet size (depending on the codec)
  • Detection and Noise Reduction
  • Echo
  • The local phone book can call other VoIP-device without registration
  • Speed ​​Dial
  • Call Filter - accept / reject calls from on IP-addresses
  • ID-generation FXS-calls: DTMF, FSK (Bell core / ETSI)
  • Support the FLASH control
     
  • Web-based interface and Telnet, IVR Indicators
     
  • Power
  • Reset
  • Alarm
  • Run
  • From 1 to 32


The physical parameters

    Input voltage
  • 90-260 VAC, 50/60 Hz
  • The internal power supply Dimensions
     
  • 442 x 330 x 43 mm
  • Installation in a 19 "rack, 1U Height Weight
     
  • 4.1 kg Operating temperature
     
  • 0 to 45 C Storage Temperature
     
  • -25 To 75 C Humidity
     
  • Up to 95% non-condensing Emission (EMI)
     
  • FCC Class A
  • CE Safety Certification
     
  • UL

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DVG-2032S
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