i have an exchange server 2007 running with coexhistence scenario with anotehr 2010 exchange server. all of a sudden th other day owa doesnt work and active sync for mobile devices for mailboxes on the 2007 server. tried to hit owa on
2007 box and get 404 error. Tried recreating the virtualdirectories for owa didn't work, reinstalled .net framework 4.0 no luck, alrso reinstalled rollup 9 and didnt help, unistalled and reinstalled client access role and did no good. Any other
idea's to point me in the right direction to get it working again would be appreciated.
Michael Duhon