네트워크
192.168.1.0/24, 192.168.1.0/32 의미 Subnet Subnet Mask (Dec) Host 수 비고 /8 255.0.0.0 16,777,216 A Class Default Subnet Mask /9 255.128.0.0 8,388,608 A Class Subnet Mask /10 255.192.0.0 4,194,304 /11 255.224.0.0 2,097,152 /12 255.240.0.0 1,048,576 /13 255.248.0.0 524,288 /14 255.252.0.0 262,144 /15 255.254.0.0 131,072 /16 255.255.0.0 65,536 B Class Default Subnet Mask /17 255.255.128.0 32,768 B Clas..
2022. 7. 19.