Maybe this question is very easy for some people. I know very basic of networking and I am trying to learn more. I have followed tutorials on Microsoft and I read this:
Using a subnet mask of 255.255.255.192, your 192.168.123.0 network then becomes the four networks 192.168.123.0, 192.168.123.64, 192.168.123.128 and 192.168.123.192. These four networks would have as valid host addresses:
192.168.123.1-62 192.168.123.65-126 192.168.123.129-190 192.168.123.193-254
But when I used online subnet calculator here I got available host adderss range of:
192.168.123.1 - 192.168.123.62
I appreciate if anyone can explain how can I access
192.168.123.65-126 192.168.123.129-190 192.168.123.193-254
by subnet mask of 255.255.255.192, on 192.168.123.0 network or explain if I am doing something wrong. Thanks in advance.