Move all files from current directory to mydir directory

Match the following terms to their meanings:

I. Variable II. Constant III. Data type IV. Declaration V. Scope A. Assigns a name and data type to a variable B. Determines how the data is stored in the computer's memory C. Specifies which program statements can access the value stored D. A programmer-defined name that stores a value E. Stores values that are specified at design time and cannot be changed

A point-to-point connection with different vendor routers using HDLC as the encapsulation type cannot establish a connection. When you change the encapsulation type on both routers to PPP, the connection is established. Why did the routers establish a connection with PPP and not with HDLC?

What will be an ideal response?