Technical Requirements

System requirements for your live conversational training.

In order to fully participate in Berlitz Virtual Classroom sessions, please check that your system meets the following system requirements:

Operating Systems

• Windows 2000
• Windows XP 
• Windows 2003 
• Windows Vista

Notes

• A user account with Admin Rights is required on all Windows Vista workstations.
• The installation and materials' download are required to be on the C drive
• Not applicable with Macintosh

Browsers

• Microsoft Internet Explorer V6, V7 or V8

Hardware

• 800 MHz processor - 32bit or 64bit CPU (Recommended: 1 GHz or faster)
• 256 MB RAM (Recommended: 512 or higher)
• Monitor with 800 X 600 resolution or higher
• Monitor with High Color (16 bit) display definition
• Plugs Computer Headset comprised with microphone over the head (not USB headset)

Disk Space

• 12 MB for the Participant application installation.
• 50 MB set aside for Event Materials (Recommended: 100 MB).

Active X

• Enabled

TCP/IP intranet access or modem Internet access

• Recommended ADSL 1 MB or higher
• Cable connection only (wireless and mobile card connection are not stable enough)

Using company network - Firewall / Proxy

• Enable myAT&T / Interwise and Push Client applications
• Open ports 443, 80, 8080 and/or 7778 
• Enable connection to the following URLs: https://bvc.berlitz.eu and http://berlitz1.interwise.com/berlitz1
• Enable connection to the following IPs: 65.214.40.192/26, 65.200.211.192/27, 213.71.139.224/27, 194.129.64.224/27, 202.95.71.192/27, 218.246.32.175, 218.246.32.176, 125.208.8.37, 125.208.8.35, 219.103.145.154, 219.103.145.155, 202.95.71.192/27

Note

The first number is the first IP in the range and the second number is the mask number to get the full range.