Which type of connector is required for a coaxial network cable?

You need to implement a technology that can prevent IP spoofing. Which of the following would do this?

A. DNSSEC B. unicast reverse path forwarding C. private VLANs D. port security

Answer the following statements true (T) or false (F)

1. Visual Studio provides snap lines to help align controls. 2. You can use control properties to disable a control or to hide the control from the user. 3. Because of the nature of a GUI, a form cannot be set to a fixed size. 4. When parent containers are resized, all anchored controls within the containers maintain their relative position to their anchored sides. 5. A GroupBox can be used to organize related controls.