How to Calculate Subnet Mask from IP Address Step by Step - Expert Network Consultant
Consider that the IP address is 192.248.87.3 and the sub-net mask is 255.255.255.224. How many hosts can be directly connected to this network? - Quora
SOLVED: 17. What is the network address and subnet mask (in CIDR notation) of the hidden (xxx.xxx.xxx.xxx/xx) subnet? The whole network has a network address and subnet mask of 192.168.0.0/23. 192.168.0.0/25 192.168.0.128/25