목록연구 자료 (42)
단디연구소
IPV4 SUBNETTING
Subnets CIDR Subnet Mask Addresses Wlidcard /32 255.255.255.255 1 0.0.0.0 /31 255.255.255.254 2 128.0.0.0 /30 255.255.255.252 4 192.0.0.0 /29 255.255.255.248 8 224.0.0.0 /28 255.255.255.240 16 240.0.0.0 /27 255.255.255.224 32 248.0.0.0 /26 255.255.255.192 64 252.0.0.0 /25 255.255.255.128 128 254.0.0.0 /24 255.255.255.0 256 255.0.0.0 /23 255.255.254.0 512 255.128.0.0 /22 255.255.252.0 1024 255.19..
연구 자료/네트워크
2015. 2. 10. 13:25