Some notes on Office 365 synchronization error

One of my customers I have recently deployed Active Directory synchronization and single sign-on on Office 365 urgently called me he got message from the Microsoft Office 365 team that Windows Azure Active Directory did not register a synchronization attempt from the Directory Sync tool…

“Service not available” displaying on FIM Portal

I suddenly today ran into one of the most common errors around the Forefront Identity Manager (FIM) world when opening FIM administration portal site hosted in one of my customers I have been supporting. I got redirected to the URL http://fim.abc.com/_layouts/MSILM2/ErrorPage.aspx?ErrorCode=3000 in conjunction with the…