台北科技大学：《计算机网络》（英文版） NP04 4 CONTENTS

IP Addresses Classful Addressing Chuan-Ming liu CSIE NTUT Spring 04, TAIWAN CS旧E.NTUT. TAWAN

CSIE, NTUT, TAIWAN 1 IP Addresses: Classful Addressing Chuan-Ming Liu CSIE, NTUT Spring ’04, TAIWAN

CONTENTS INTRODUCTION CLASSFULADDRESSING OTHER ISSUES A SAMIPLE INTERNET CSIE NTUT TANAN

CSIE, NTUT, TAIWAN 2 CONTENTS • INTRODUCTION • CLASSFUL ADDRESSING • OTHER ISSUES • A SAMPLE INTERNET

INTRODUCTION CSIE NTUT TANAN

CSIE, NTUT, TAIWAN 3 INTRODUCTION 4.1

Note an p address is a 32b address CSIE NTUT TANAN

CSIE, NTUT, TAIWAN 4 An IP address is a 32-bit address

Note wre CSIE NTUT TANAN

CSIE, NTUT, TAIWAN 5 The IP addresses are unique