What I have done - Created a public hostname with the ip within the same tunnel (have confirmed the ip is accessible through the warp acess app [1.1.1.1 app] ) Also created relevant SERVICE AUTH policies and made sure the target is above hostname which I created before. The error is
downstream->upstream copy: read tcp 192.168.0.119:35524->104.21.21.32:443: use of closed network connection
downstream->upstream copy: read tcp 192.168.0.119:35524->104.21.21.32:443: use of closed network connection
Any help will be appreciated. Also the internal IPs can be accessed through an public hostname under the tunnel (Tested that using a different but http service which uses similar ip within same ip range)