It can be multiple things. If the redirect is never attempted, it could be things like not hitting the right AuthZ rule in ISE or the ACL having improper rules. If the redirect is attempted, but the page doesn't pull up, it can again be incorreect rules in the ACL or issues with DNS resolutions. There can be other causes as well, but these are some of the common ones.
Nicely explained the steps
Thank you for this excellent explanation. All my questions were answered. :-)
Thanks for this....very helpful.
Non-technical question - anyone know what font/settings he’s using w/ securecrt?
In the case after getting ip address the portal not appearing for client means what needs to be checked
It can be multiple things. If the redirect is never attempted, it could be things like not hitting the right AuthZ rule in ISE or the ACL having improper rules. If the redirect is attempted, but the page doesn't pull up, it can again be incorreect rules in the ACL or issues with DNS resolutions. There can be other causes as well, but these are some of the common ones.