Migrated from MX7 to CF9 and now site not working on Internet Explorer

[martha_mccue]

I am in the process of moving several sites from MX7 to CF9.  This is my first experience with CF9 and migrating so I am wondering if I am just missing something obvious.

I have one site that works fine in FireFox, Chrome and Safari but just will not work in IE.

The site requires a login and authenticates the user name and password against Active Directory using the CFLDAP tag.

In FF, Chrome and Safari I can log in, navigate all around, add/edit/delete records, run reports, etc. with absoultely no problems.

But IE won't work. I can do the initial login and get to the home page but when I attempt to navigate to another page in the site it goes back to a login screen. It used to work in IE when it was on the MX7 server. But since moving it over I can't access it with IE. I did run Code Analyzer on the files when I moved them over to the new server and Code Analyzer only found a few minor errors that I resolved.

Are there some special settings or Application.cfc entries that are needed for IE to work properly? Am I missing a security setting somewhere? I've been trying to Google an answer but perhaps I am not phrasing my search correctly to hit on the solution.

Any help would be appreciated. Thanks in advance.

-m

[Miguel-F]

Did you get this resolved?  My guess would be that there is nothing wrong on the ColdFusion side but rather an "issue" with how IE is behaving.  I have noticed in some situations that I need to include the domain when authenticating to active directory in IE but not in other browsers.  So "domain\username" instead of just "username".  If this is your issue I can shed a little light on why it happens or possible steps to resolve.

I should add that I am referring to a setup where IIS is asking for the authentication.

[martha_mccue]

Hey Miguel-

I'm still working on it. After trying some more stuff I have to agree with you, I believe the CF is ok and it is the IE browser behavior. I didn't think about needing to include the domain. That's a good place to start. I will work on that and see if that will fix it or not.

Thanks!

-m

[Miguel-F]

Can you tell me if you are using IIS for the challenge/response or are you using your own custom login form?