RAD Data comm Vmux-210 User Manual download pdf (Page 2)

151

RAD Data Communications 2009 Catalog

V O I C E

Typical application

VoIP telephony access – Traditional voice access services were provided

to business and residential customers by TDM Class 5 switches. The cost of

TDM resources are extremely high compared to an IP-based solution. RVS

provides all the essential parts of a VoIP access service: management and

provisioning, softswitch and a variety of smart CPEs that enable the

telephony service provider and the end user smooth migration to IP-based

access services (voice and data) with tremendously low costs and high

availability of service.

Telephony

switch

PSTN

Router

Telephony

switch

E1/T1 leased line

Vmux

Network

Vmux

Router

Vmux

Telephony

switch

Vmux

Vmux Vmux

Telephony

switch

PSTN

Voice trunking over TDM/IP links

Business-grade telephony access for alternative carriers and ISPs

SMB Premises

PBX

Tel lines

(POTS, ISDN,

E1/T1)

IPVgate-20A/

IPVgate-20B/

IPVgate-20P

LAN

SOHO Premises

IPVgate-20L

2 x FXS

LAN

SMB Premises

IPVgate-30

2 x FXS

SIP

phones

Customer Premises

IP phone or

SIP client

IPVsuite-200

IPVsuite-Billing server

IPVgate-20P gateway

Central Office

E1/T1

PSTN or

Cellular



Management &

monitoring server

Class 5 softswitch

Voice mail server

Network

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RAD Data comm Vmux-210 User Manual Page 2

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