System Environment of The Extension Power with NEC UNIVERGE IP-PBX.

Supported UNIVERGE IP-PBX (Supported multi-site/multi-PBX environment.)

1. NEC UNIVERGE SV9300CT 4. NEC UNIVERGE SV9300
2. NEC UNIVERGE SV9500CT 5. NEC UNIVERGE SV9500
3. NEC UNIVERGE Aspire WX 6. NEC UNIVERGE Aspire UX

Server Requirement

AP server Apache Tomcat, Java VM
DB server Maria DB
OS Windows Server (64bit)
maximum 2000 users per 1 AP server.
more than 2000 users, We recommand multi AP servers with a load balancer.

Also available
Windows 7 Pro(64bit), Windows 8.1 Pro(64bit), Windows 10 Pro/Enterprise(64bit) small number of users.
CPU 4 cores and up.
Memory 16GB greater
HDD 500GB greater

※ Use .NET Framework 4.5 for registration Windows Service.

Users PC environment

1. Supported Browsers

  • [1] Microsoft Edge
  • [2] Microsoft Internet Explorer 11
  • [3] Google Chrome (Supports Windows, macOS, Chrome OS)
  • [4] Mozilla Firefox (Supports Windows, macOS)

2. Browser Extensions

3. Desktop Application

  • [1] Windows PC (.NET Framework 4.7 or greater)

Supported mobile devices.

1. Android smart-phones, tablets.

!! basic functions are also worked inside browser.

2. iPhone and iPad

!! basic functions are also worked inside browser.

3. Windows 10 Mobile smart-phones, tables.

!! basic functions are also worked inside browser.

4. Feature phone

  • [1] 3G/4G feature phones. must be enabled COOKIE.

System constructure

1. UNIVERGE SV9300/SV9500/SV9300CT/SV9500CT version

Supported SV9300/SV9500/SV9300CT/SV9500CT system constructure

!! Apahce Tomcat & Maria DB & OAI Link Engine are running on 1 server machine.


2. UNIVERGE Aspire series(UX/WX) version

Supported Aspire system constructure

!! Apahce Tomcat & Maria DB & Aspire CTI Link Engine are running on 1 server machine.

3. Multi-site/Multi-PBX Environments

Extension Power mutil-site/multi-pbx supported

!! 1 Extension Power connects multi-site/multi-pbx environments. Application controls CTI processing each UNIVERGE PBX.

Redundancy configuration (proposal)

Redundancy configuration of The Extension Power.

Protocol list

From Destination (To) Note
PC browser, smart-phone
Browser extension
Apache Tomcat
Port: 80/443(!!)
HTTP and WS.(WebSocket)
!! If use SSL certification,
supports HTTPS/WSS.
Apache Tomcat
(The Extension Power server software)
OAI Link Engine / Aspire CTI Link Engine
Port: 15001(modifiable)
Communication CTI control messages
via TCP Socket.
Apache Tomcat
(The Extension Power server software)
Maria DB
Port: 3306
For use JDBC connection
Apache Tomcat
(The Extension Power server software)
www.google.com
accounts.google.com
Port: 443
For use Cloud sync to Google contacts.
using TLS/SSL.
Apache Tomcat
(The Extension Power server software)
login.microsoftonline.com
*.online.lync.com
*.infra.lync.com
Port: 443
Get presence from Skype for Business Online
using TLS/SSL.
Apache Tomcat
(The Extension Power server software)
Lync/Skype for Business Server
Port: 443
Get presence from Skype for Business Server
using TLS/SSL.
Apache Tomcat
(The Extension Power server software)
extpwr.transa.co.jp
Port: 443
Get software setting file.
using TLS/SSL.
Apache Tomcat
(The Extension Power server software)
api.push.apple.com
Port: 443
For push information to iOS app.
Apache Tomcat
(The Extension Power server software)
fcm.googeapis.com
Port: 443
For push information to Android app.
The Extension Power
OAI Link Engine
UNIVERGE PBX For use CTI link to PBX with OAI Lib.

The Extension Power Software architecture

The Extension Power
server software(※1)
Maria DB
(※2)
The Extension Power OAI Link Engine (※1)
Apache Tomcat (※2) Telephony
Engine Service (※1)
JVM (Java) (※2) .NET FW OAI Library
(※2) (※3)
Windows Server OS

Windows Server OS: The operating system.
JVM(Java): Java runtime environment for operating the Apache Tomcat as WEB/AP server.
Apache Tomcat: WEB/AP server software to run The Extension Power.
The Extension Power server software: Main application that process WEB requests, and any call controls.
Maria DB: It is a database software.
.NET FW: .NET based software runtime environment.
Telephony Engine Service: Windows application that starts/stops OAI Link Engine.
OAI Lib: This is a software library component for CTI link to UNIVERGE PBX.
The Extension Power OAI Link Engine:This is a main CTI link engine software that use OAI LIB. and communicates UNIVERGE PBX.

※1 : Main softwares of The Extension Power.
※2 : Bundled with the product installation media.
※3 : Software of NEC corporation.

Contact us