IP地址块58.192.33.120/29的子网掩码可写为
A)255.255.255.192
B)255.255.255.224
C)255.255.255.240
D)255.255.255.248
第1题:
IP地址块192.168.133.128/26的子网掩码可写为( )。
A.255.255.255.0
B.255.255.255.128
C.255.255.255.192
D.255.255.255.224
第2题:
IP地址块58.192.33.120/29的子网掩码可写为______。
A) 255.255.255.192
B) 255.255.255.224
C) 255.255.255.240
D) 255.255.255.248
A.
B.
C.
D.
第3题:
IP地址块192.168.15.136/29的子网掩码可写为
A.255.255.255.192
B.255.255.255.224
C.255.255.255.240
D.255.255.255.248
第4题:
IP地址块58.192.33.125/29的子网掩码可写为( )。
A.255.255.255.192
B.255.255.255.224
C.255.255.255.240
D.255.255.255.248
第5题:
IP地址块58.192.33.120/29的子网掩码可写为
A.255.255.255.192
B.255.255.255.224
C.255.255.255.240
D.255.255.255.248