Tutorials
Asterisk
AsteriskWin32
A2Billing
Trixbox
Wholesale VOIP A-Z Termination
VoIP



These LPI courses will assist you in getting ready for taking and passing LPIC 1 (Junior System Administrator), LPIC 2 (System Administrator) and LPIC 3 (Senior system administrator) certifications.

This course will get you the beginner with Linux to the point where you can do everything.

Course highlights:
  • Introduction to Linux
  • Linux System Administration
  • Linux Tools and Utilities
  • Linux Programming Fundamentals
  • Advanced Linux System Administration
Linux Course Online
Linux LPI Exam Emulator
Linux LPI Exam Emulator
Prepare your LPIC 1, LPIC 2 and LPIC3 certifications
Which command combination would you use to join the text of two files into a third file?
Button file1 file2 > file3
Button cat file1 file2 > file3
Button less file1 file2 > file3
Button ls file1 file2 > file3
Callshop billing

Features:

  • Easy to use configure software.
  • Independent of any VoIP provider.
  • Very easy and user friendly A-Z rate management.
  • Multi route, you can send call to different voip providers.
  • Microsoft Windows XP, Vista, Seven