What are 2 different types of Dialup Internet Access?

First type is any modems up to 56K.  Second type is ISDN

 

What is a ISDN?

ISDN has 2 speeds 64K and 128K. 

 

What is difference between Local and National Dialup?

Local Dialup is a list of dialup numbers that covers NE Kansas and NW Missouri

National Dialup is a list of dialup numbers that covers US and Canada.

 

What is difference between CCP.COM and CCP.NET?

CCP.COM is for Local Dialup. CCP.NET is for National Dialup.