Subnetting Quiz (서브넷팅 퀴즈)

Quiz 1. 210.1.2.0 /24 네트워크를 4개의 네트워크로 서브넷팅 하고,

            각 서브넷의 network address,broadcast address,할당가능한 ip 주소 대역을 쓰시오.

            서브넷팅한 subnetmask와 prefix를 쓰시오.

 

 

답)

 

	Network Address	Broadcast Address	할당가능한 ip주소 대역	subnetmask
subnet1	210.1.2.0 /26	210.1.2.63	210.1.2.1 ~ 210.1.2.62	255.255.255.192
subnet2	210.1.2.64 /26	210.1.2.127	210.1.2.65 ~ 210.1.2.126	255.255.255.192
subnet3	210.1.2.128 /26	210.1.2.191	210.1.2.129 ~ 210.1.2.190	255.255.255.192
subnet4	210.1.2.192 /26	210.1.2.255	210.1.2.193 ~ 210.1.2.254	255.255.255.192

 

 

 

 

 

 

 

 

Quiz 2. 211.10.20.0/24 네트워크를 IP주소가 32개 크기의 서브넷으로 서브넷팅하고,

            각 서브넷의 network address,broadcast address,할당가능한 ip 주소 대역을 쓰시오.

            서브넷팅한 subnetmask와 prefix를 쓰시오.

 

 

답)

 

	Network Address	Broadcast Address	할당가능한 ip주소 대역	subnetmask
subnet1	211.10.20.0 /27	211.10.20.31	211.10.20.1 ~ 211.10.20.30	255.255.255.224
subnet2	211.10.20.32 /27	211.10.20.63	211.10.20.33 ~ 211.10.20.62	255.255.255.224
subnet3	211.10.20.64 /27	211.10.20.95	211.10.20.65 ~ 211.10.20.94	255.255.255.224
subnet4	211.10.20.96 /27	211.10.20.127	211.10.20.97 ~ 211.10.20.126	255.255.255.224
subnet5	211.10.20.128 /27	211.10.20.159	211.10.20.129 ~ 211.10.20.158	255.255.255.224
subnet6	211.10.20.160 /27	211.10.20.191	211.10.20.161 ~ 211.10.20.191	255.255.255.224
subnet7	211.10.20.192 /27	211.10.20.223	211.10.20.193 ~ 211.10.20.222	255.255.255.224
subnet8	211.10.20.224 /27	211.10.20.255	211.10.20.225 ~ 211.10.20.254	255.255.255.224