Subnetting/Supernetting and Classless addressing Chuan-Ming liu CSIE NTUT Spring 04, TAIWAN CS旧E.NTUT. TAWAN
CSIE, NTUT, TAIWAN 1 Subnetting/Supernetting and Classless Addressing Chuan-Ming Liu CSIE, NTUT Spring ’04, TAIWAN
CONTENTS SUBNETTING SUPERNETTING CLASSLESSADDRSSING CSIE NTUT TANAN
CSIE, NTUT, TAIWAN 2 CONTENTS • SUBNETTING • SUPERNETTING • CLASSLESS ADDRSSING
5。1 SUBNETTING CSIE NTUT TANAN
CSIE, NTUT, TAIWAN 3 SUBNETTING 5.1
Subnetting Network is divided into several smaller subnetworks Each subnetwork(subnet) has its own subnetwork address Hierarchy in IP addressing IP addresses are designed with two levels of hi hierarchy CSIE NTUT TANAN
CSIE, NTUT, TAIWAN 4 Subnetting • Network is divided into several smaller subnetworks • Each subnetwork (subnet) has its own subnetwork address • Hierarchy in IP addressing • IP addresses are designed with two levels of hierarchy
Note IP addresses are designed with CSIE NTUT TANAN
CSIE, NTUT, TAIWAN 5 IP addresses are designed with two levels of hierarchy