we configured Access manager as High availability Configuration with IDP and Access gateway Clustering.

once we configured Access gateway reverse proxy setting about User-app and Import domain name certs in both side (IDP and Access gateway as trusted store).

In User app reverse proxy we configured public DNS as vip url (which is accessible) and Web server address as user-app :8180 and after updating access gateway service
we are unable to access Embedded service provider meta data using browser and from IDP as well .

after accessing user-app published DNS browser only show tomcat page but we already configured protected resource as Authentication Procedure , Authorization ,Identity Injection (contact type Name / Password - Form ) and URL Path: /*.

can you please suggest how can i resolved this issue about user-app redirection.