[imp] Internet Explorer 7 Login issues

[tsoucy@unb.ca]

Actually, we are running Horde / IMP on a Linux HA cluster, and if we  
access each system independently, then users can login with no  
troubles, but if they access the address for the cluster then the  
login cycles back to the login page with a log message of "Successful  
Login".  We're noticing the same issues with IE6, IE7 and Safari on  
Mac OSX 10.4.  Firefox works flawlessly on all operating systems.

The odd issue is, we are running the testing on the SAME cluster that  
we are running our production Horde 2 installation, and we are having  
no problems with any browsers.  I'm down to researching the MS  
Anti-phishing implementation (as well as the Safari one), but I'm  
wondering if it is a combination of Horde 3 and phishing filters (due  
to being on an HA cluster)

Terry

Quoting Chuck Hagenbuch <chuck at horde.org>:

> Check your security zone settings, etc - likely this is because of
> IE7's new security model interacting with something in your environment.
>
> -chuck
>