Here's the KB link: http://support.microsoft.com/default.aspx?scid=kb;EN-US;q290113 Looks like the MSKB got a makeover today... Nice! --Alexander > -----Original Message----- > From: Jeff_Bevans@xxxxxxxxxxx [mailto:Jeff_Bevans@xxxxxxxxxxx] > Sent: Thursday, November 29, 2001 12:50 PM > To: [ISAserver.org Discussion List] > Subject: [isalist] RE: OWA > > > http://www.ISAserver.org > > > I had OWA working until I applied SP1 for Exchange and now it > is broke. But to answer your question, here is how > permissions need to be set up. > > On the c:\program files\exchsrvr\exchweb folder the > authenticated users group needs to have Read & Execute, list > folder and read selected. This should be the default. > > Now for the virtual directories. Permissions for these need > to be set from with the Exchange system manger > (server\protocol\http). If they are changed from with IIS > manager, they will be overwritten every 15 min. by the IIS > Metadatabase. > > The Exchange virtual directory should have permissions of > Integrated and Basic selected. This is the same for the > Public Virtual directory. > > The Exchweb virtual directory permissions should be set from > IIS snap in as they are different. it's permissions should > be anonymous and integrated. > > This info is outlined in a KB article although I don't have > the number in front of me. Hope this helps > > Jeff Bevans