Hello Norman, Usually checking with nbsrv(<backend_name>) [1] does the trick:
backend ssl_backend-logi acl path_root path / acl backend_down nbsrv(ssl_backend-logi) eq 0 redirect location /TXDLR_RA if path_root !backend_down [1] https://cbonte.github.io/haproxy-dconv/2.5/configuration.html#7.3.2-nbsrv Regards, Bruno Henc
