To improve page-rendering time a Citrix Administrator needs to overcome the connection limitation by enabling client browsers to simultaneously download more resources. What should the administrator enable while configuring the front end optimization (FEO) feature?

Which two statements are true regarding a typical global server load balancing (GSLB) setup?
(Choose two.)

Scenario: A Citrix Administrator is running an e-commerce web service that uses backend SQL and RADIUS servers. The e-commerce platform runs on a web server using port 80, and a website status page on port 99 reports the status of all servers.
Which monitor should the administrator choose to confirm the availability of the e-commerce solution?

Scenario: A Citrix Administrator configured a Citrix ADC active-passive, high availability (HA) pair. The HA pair failed over and customers were unable to access hosted websites. The administrator troubleshoots and discovers that the upstream router is NOT updating its ARP table.
What can the administrator configure to resolve this issue?

A Citrix Administrator has installed the compression feature on the web servers. The administrator configured the citrix ADC appliance to remove the 'Accept Encoding' header from all HTTP client requests to offload the compression on the citrix ADC.
However, the administrator observed that data is NOT being compressed by the citrix ADC, even though the Accept-Encoding header is being removed from all the requests.
What could be the cause of this issue?