查看完整版本 : IP Subnetting Calculation問題

好難受 2010-1-3 08:05 PM

IP Subnetting Calculation問題

大家好,我有條關於IP Subnetting Calculation既問題如下:
Determine the class,network address,boardcast address and default subnet mask for the IP address 135.79.246.80.
求高人指教.(答案+解釋)

daemon74 2010-1-4 12:47 AM

回覆 1# 的帖子

135.79.246.80 belongs to Class B (the range of class B is from 128 to 191 decimal) and the default subnet mask of class B is 255.255.0.0.

Network address is 135.79.0.0 (after AND operation with the default subnet mask)

Broadcast address is 135.79.255.255.
頁: [1]
查看完整版本: IP Subnetting Calculation問題