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NETWORKING - 

VOIP

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wners.

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VoiceGATE SIP  14.04.2005

DESCRIPTION

The Voice over the Internet.
Data and Voice via Internet in a sole device: VoiceGATE

SIP.

The VoiceGATE System.

VoiceGATE is the Digicom’s solution for all the VoIP

applications (Voice over IP).

A range of devices suitable for the most different needs,

projected and carried out with the latest technologies.

VoiceGATE SIP uses a powerful processor to have a

Bridge/ IP Router with very good performances in Audio,

Video and Data applications.

Different Needs.

VoiceGATE SIP has been projected to be used in several

applications. It can be the solution for the new Telecom

Operators or in SOHO environments, according to the

version available.

VoiceGATE SIP

VoiceGATE SIP is a device based on  the SIP protocol

(Session Initiation Protocol) that guarantees the

interoperability with a larger number of Telecom

operators using this protocol to offer VoIP telephony

services through the Internet connection.

It is possible to carry out applications with free of charge

calls between VoIP users and with very advantageous

rates in case of calls to the PSTN or to the GSM network.

This innovative technology is often associated to

softwares to be installed on your computer; with

VoiceGATE SIP you will be able to carry out the same

functionalities but using the traditional phones (analog

or ISDN) without depending on the computer and always

having the service available.

Built-in 10/100 switch.
VoiceGATE SIP has got a 3 or 4 ports 10/100 switch

depending on the version. This allows you to directly

connect the computers of your network to the VoiceGATE

SIP with better performances.

VoiceGATE SIP

VoIP Functions

SIP protocol support (RFC 3261)

Codec G.711 A-law (64Kbps), G.711 u-

law (64Kbps) and G.729 (8Kbps) support

Call waiting and call transfer support

Silence Suppression, Voice Activity

Detection (VAD), Comfort Noise

Generation (CNG), Caller ID, Adaptative

Jitter Buffer support

ADSL Router

Full rate ANSI T.1413 Issue 2

VG.dmt (ITU G.992.1), G.hs (ITU G.994.1)

ADSL over ISDN/U-R2

Velocità fino a 8 Mbit/s in download e 1

Mbit/s in upload

ATM Adaptation Layer Type 5 (AAL5)

Multiple Protocol over AAL5 (RFC 2684,

formerly RFC 1483)

Bridge or Routed Ethernet encapsulation

VC and LLC multiplexing

PPP over Ethernet

PPP over ATM (RFC 2364)

Classical IP over ATM (RFC 1577)

Supported protocols: DHCP Server, NAT,

Virtual Server, DMZ, DNS, Dynamic DNS,

Static Routing, Rip1, Rip2

Multi PVC support

Full Packet Inspection Firewall

DoS protection

Packet Filtering

10/100 4 ports switch (autosensing)

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