Part 1 of Essay
Dial-Up Command Language For Dial-Up Networking Support Copyright (c) 1995 Microsoft Corp. Table of Contents 1.0 Overview 2.0 Basic Structure of a Script 3.0 Variables 3.1 System Variables 4.0 String Literals 5.0 Expressions 6.0 Comments 7.0 Keywords 8.0 Commands 9.0 Reserved Words 1.0 Overview Many Internet serv ....

Part 2 of Essay
.... Structure of a Script A command is the basic instruction that a script file contains. Some commands require parameters that further define what the command should do. An expression is a combination of operators and arguments that create a result. Expressions can be used as values in any command. Examples of expressions include arithmetic, relational comparisons, and string concatenations. The basic form of a script for Dial-Up Networking follows: ; ; A comment begins with a semi-colon and extends to ; the end ....