How many events can be referenced in a given iRule?

What does the nsert XForwarded For?
option in an HTTP profile do?
What does the ?nsert XForwarded For?option in an HTTP profile do?

An administrator needs to do the following
* install a load balancer in front of an existing application
* test application performance
* avoid reconfiguration of the application server
* avoid interruption of users accessing the application

Which two ports must be enabled to establish communication between GTM Systems and other BIG-IP Systems? (Choose two.)

A device needs to decrypt traffic and send unencrypted traffic to the web server. Which method should the BIG-IP Administrator use?