Original URI is lost when user logs in after failed login attempt

Have you tried the "Redirect" option (Edit Endings) in VPE, provided this is static URL?

http://support.f5.com/kb/en-us/products/big-ip_apm/manuals/product/apm-config-11-4-0/apm_config_understanding.html - Understanding the redirect ending

Have you tried the "Redirect" option (Edit Endings) in VPE, provided this is static URL?

http://support.f5.com/kb/en-us/products/big-ip_apm/manuals/product/apm-config-11-4-0/apm_config_understanding.html - Understanding the redirect ending

Yes, provided the session variables is populated during the current session.

There is a very simple solution for this, let us take an example you are doing AD authentication, Edit the policy and go to the AD Auth event and change the value of Max Logon Attempts Allowed to 3 then in case Billy opens a www.abc.com/admin and gets a logon page and gives credentials. in case he puts a wrong credentials then he will get a message user name and password is wrong and will stay on the login page and then if he will give the correct User name and password then APM will get him to the correct www.abc.com/admin page. With this approach he will stay on the login page till three tries.

There is an other way as well where you can redirect to a dummy url and on this redirect ending uncheck the session close on redirection and create a separate branch on that dummy uri and have the similar events like the main one.