Petri.co.il is a comprehensive IT knowledgebase covering topics related to Microsoft Networking, Exchange Server, Active Directory, Cisco Routing and much more!

The Petri IT Knowledgebase has served as one of the world’s leading content and community resources for IT professionals and system administrators for more than 15 years. First launched by IT expert Daniel Petri in 1999, the Petri IT Knowledgebase has always been focused on serving the needs of IT professionals by providing information to help them solve problems, do their jobs more effectively, and to advance their careers.