A financial transaction processing application is in development testing. The developers can
access the web interface, but they are unable to log in to the application. Which two steps
are important for troubleshooting? (Choose two.)
A.
Check for proper installation of the X Window System.
B.
Verify that the correct login credentials are being used.
C.
Check the routing between the user and the application web server.
D.
Check the authentication system to see if it is operating correctly.
E.
Check the load-balancer configuration.