A Citrix Administrator receives user complaints about latency while accessing an application that is load balanced on the Citrix ADC.
Which tool can the administrator use to gather information regarding response time, client network latency, and server-side processing time?

Scenario: A Citrix Administrator executed the command below:
> set httpcallout httpcallout1 -cacheForSecs 120
This command changes the cache duration of the HTTP ____________ to be set to 120 seconds. (Choose the correct option to complete the sentence.)

Scenario: A Citrix Administrator configured an authentication, authorization, and auditing (AAA) policy to allow users access through the Citrix ADC. The administrator bound the policy to a specific vServer.
Which policy expression will allow all users access through the vServer?

Scenario: A Citrix Administrator manages a Citrix SDX appliance with several instances configured. The administrator needs to enable Layer 2 mode on two instances.
When using a shared network interface, what must the administrator do to ensure that traffic flows correctly?

A Citrix Administrator configured global server load balancing (GSLB) for www.citrix.com, with two ADNS services named Citrix ADC 1 and Citrix ADC 2 in the setup.
Which record does the administrator need to add on the parent DNS server to delegate requests from www.citrix.com to Citrix ADC 1 and Citrix ADC 2?