How does FortiGate act when using SSL VPN in web mode?

Refer to the exhibit.

Given the security fabric topology shown in the exhibit, which two statements are true? (Choose two.)

Refer to the exhibit.

In the network shown in the exhibit, the web client cannot connect to the HTTP web server. The administrator runs the FortiGate built-in sniffer and gets the output as shown in the exhibit.
What should the administrator do next to troubleshoot the problem?

Examine this PAC file configuration.

Which of the following statements are true? (Choose two.)

An organization's employee needs to connect to the office through a high-latency internet connection.
Which SSL VPN setting should the administrator adjust to prevent the SSL VPN negotiation failure?