TCP/IP네트워크관리사 2급 · 2017년02월05일 · 1/50
1.IP Address '138.212.30.25'가 속하는 Class는?
1
A Class
2
B Class정답
3
C Class
4
D Class
해설
Class A: 0.0.0.0 ~ 126.255.255.255 Class B: 128.0.0.0 ~ 191.255.255.255 Class C: 192.0.0.0 ~ 223.255.255.255 Class D: 224.0.0.0 ~ 239.255.255.255 Class E: 240.0.0.0 ~ 255.255.255.255