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SVI_C4 Class 4 Softswitch

"The SVI_C4 Softswitch provides to both carrier and enterprise markets a high performance, scaleable Class 4 SoftSwitch enabling the delivery of secure, reliable VoIP traffic and services over multiple IP networks"

Functionality

The SVI_C4 Class 4 Softswitch is supplied as standard with the following operating functionality :-

Intelligent Call Routing Routing engine providing sophisticated routing algorithms based on hunt groups with digit manipulation, least cost routing, time of day routing, congestion and flow control …more +
Operation, Administration & Maintenance (OA&M) Interface Comprehensive user interface providing local and remote control for all aspects of maintenance, configuration, monitoring of resources, logging, reporting, SNMP …more +
Billing Interfaces Includes comprehensive onboard CDR's, full RADIUS AAA support, integrated Web based billing, SQL support …more +
Redundancy Carrier Grade, 1+1 Dual Plane worker/standby redundancy …more +
External Routing API’s Interconnect the SVI into external 3rd party routing engines over RADIUS, SQL , HTTP or proprietary API’s …more +
Security Integrated firewall, password protected user access, SSH, RADIUS …more +

Intelligent Call Routing

Intelligent Call Routing

Incoming Calls Routed based on

  • Called and Calling Party Information
  • Protocol Information
  • Originating Network
    • Trunk Group
    • Hunt Group (VoIP and TDM)
    • Voip Destination
    • Protocol
  • Time Of Day
  • Cost Of Route

Outgoing Call Manipulation

  • Called and Calling Party Information
  • Protocol Information

Enhanced Call Completion Algorithms

  • Reattempt call
    • Same Destination and/or different destinations
    • Reattempt based on call failure reason
  • Load share across different destinations
    • Hunt high, low, odd, even, incremental, decremental, percentage, ASR

Other

  • Reject Call with Protocol Reason
  • Reject Call with announcement

Operation, Administration and Maintenance (OA&M)

Configuration

  • Full 'secure' remote access
  • Through easy to use onboard configuration files
  • Comprehensive range of example configuration files
  • System supplied pre-configured
  • Real time configuration through MMI interface

Administration

  • MMI Interface
    • Full onboard database inspection and control
    • Real time resource status display
    • Controlling system resources

Maintenance

  • Logfiles
    • Configurable, capturing all aspects of system performance
  • Compatible with Wireshark/Ethereal for full graphical protocol traces

Performance

  • Extensive onboard CDRs and statistics generation
    • Call minutes, ASR, PDD, ACD, etc
    • Resource Statistics
    • Trap Reports

Network Monitoring

  • Trap capture
  • Statistic monitoring, Graphing and Alarming
OA&M SNMP

Billing Interfaces

Billing Application

Call Data Records (CDRs)

  • On board CSV files contains all call attempts
  • Over 36 fields of call information

SVI-Wholesale

  • Squire wholesale billing application

FTP Server

  • Client or Server controlled CDR retrieval

RADIUS Server

  • Full AAA support (Authentication, Authorisation and Accounting) support
  • Integrated with many Third party RADIUS

SQL

  • Direct writing of CDRs to client's SQL database

Redundancy

1+ 1 Dual Plane Worker / Hot Standby

  • Database and signalling information check pointed between planes
  • Replicated Hardware and Software

Maintain SIP, TDM calls in answer on failover

Eliminates Single Points Of Failure

Five Nines up time (99.999)

Single IP service address using VIP technology

Real Time Maintenance Upgrades

Softswitch Redundancy

External Routing APIs

External Routing APIs

External Routing APIs allow for customers to fully control routing through their own applications

  • Integrate SVI into existing client infrastructure

SQL

  • SVI calls SQL stored procedures into customers SQL database, which returns routing information
  • PostgreSQL and MYSQL support

RADIUS

  • RADIUS Authorisation response contains routing information

HTTP

  • Call back service

Security

SVI_C4 Security

System

  • Integrated Firewall
  • Username, password protected
  • Secure external protocols used for access (SSH, SCP)
  • Only process calls for configured VoIP Destinations
  • Reports on unauthorised access
  • Client challenge procedures

RADIUS

  • Authorisation and Authentication

 
 

SVI_C4 Class 4 Softswitch

download SVI_C4 datasheet

PDFSVI_C4 Datasheet

A cost-effective, carrier-grade Class 4 Softswitch solution offering centralised VoIP interconnect, routing, billing functionality and more

download SVI_C4 presentation

PDFSVI_C4 Presentation

Detailed product presentation

Delivery

Boxed product or remote install

Boxed Product

Squire ships the Softswitch to you pre-configured and installed on a Squire Technologies 1U Server.

Remote Software Install

The Softswitch is installed remotely via IP.

OA&M

Operation, Administration & Maintenance

OA&M
  • Comprehensive range of configuration files.
  • Administer through MMI interface, and maintain via Wireshark and Ethereal compatible traces.
SNMP
  • Monitor network performance through statistics generation and on–board CDRs.
  • SNMP tools, offering extensive statistic monitoring capabilities.

Complimentary Products

PSTN Interconnect

Do you require PSTN Interconnect?

SVI_MG Media Gateway

Use our fully integrated Media Gateway product SVI_MG, offering SS7, SIGTRAN, ISDN, CAS and R2 interconnect.



Specialist SIGTRAN/SS7 Interconnect?

SVI_MGC Media Gateway Controller

Media Gateway Controller

The SVI_MGC provides a media gateway controller that controls non-SS7, 3rd party media gateways (Cisco, Audiocodes, Lucent, Inalp, etc) to provide them with SS7 capabilities and also to control routing for all protocols on the media gateway including ISDN, R2 and CAS.