A mask layer hides the contents of the layer below it, called the invisible layer.

Because submacros cannot be executed from the ________, you can make the process easier by assigning keys to each submacro so that reports can be printed simply by pressing keys on the keyboard

A) Macro Tools Design tab B) navigation form C) Navigation Pane D) Action Catalog

What are Cisco, ANSI, and Q933a?

a. Encapsulation types b. PVCs c. LMI types d. DLCIs