Scenario: A Citrix Administrator needs to configure persistence on a global server load balancing (GSLB) vServer to which a service is bound. Service must continue to handle requests from the client even after it is disabled manually - accepting new requests or connections only to honor persistence. After a configured period of time, no new requests or connections are directed to the service and all existing connections are closed.
To achieve these requirements, which parameter can the administrator configure while disabling the service?

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

Scenario: A Citrix Administrator executed the command below in an active-active, global server load balancing (GSLB) setup.
set gslb parameter -ldnsprobeOrder DNS PING TCP
The order to calculate the _____ for dynamic proximity will be the DNS UDP query followed by the ping and then TCP. (Choose the correct option to complete the sentence.)

A Citrix Administrator needs to configure a Citrix ADC high availability (HA) pair with each Citrix ADC in a different subnet.
What does the administrator need to do for HA to work in different subnets?

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?