LDAP BIND as user not admin

Is there a way to configure an LDAP auth rule that will BIND to the LDAP using the client's credentials rather than using the admin credentials?

 

 

Basically rather than BINDing as admin and then runnig a search query they would just like to take the credentials being inputed by the user trying to access the virtual server and then try to BIND to the LDAP server using those credentials. If the BIND is successful for the user's credentials allow access. If the BIND fails then deny.

 

 

TIA!