The access list ends with an implicit ____________________ statement, which blocks all packets that do not meet the requirements of the access list.

Discuss why detailed definition of the organizational boundaries of protected space is an essential step in the proper management of the system which will eventually be implemented.

What will be an ideal response?

Case based critical thinking ? Case 13-3 ? Thomas is working on reference forms and form fields. He wants to use event handlers that can respond to user actions within a form. He uses theelement.onchangeevent handler. Identify the description of the event handler Thomas has used.

A. Theelementhas received user input B. The value ofelementhas been modified C. Theelementvalue is invalid D. The formelementhas lost the focus