Thanks Mike for your prompt reply. It sounds interesting this IP range (or Subnet) functionality your mentioning. So we will have to wait till this is released. Till then we will that you are suggesting above this will for sure cover the requirement till the next module release.

Thanks,

Antonis

"The commented out line is from the old provider. When the new one is installed it'll automatically add the correct line at the bottom of the httpModules section so I'm guessing you might have two lines with the same info in them. That may be part of the problem. As for the failures and info not being added to the DNN profile you may have to use impersonation on the site. Look for the commented out section in your web.config that starts . Uncomment that line only and change it so that it looks like . The user you use in that line will have to have the same rights to your DNN folder that NETWORK SERVICE has.Actually it is working fine now.  I thought they would've updated the web.config to use the new provider but I guess not.  I don't have two lines, I commented out the old one and inserted the one from your blog post.