Where does the gateway and subnet address go?
The gateway can be on any ip address in the range. Usually it is on the second ip address in the range, or the second ip address from the end of the range. The Subnet Address is always on the first ip address in the range, and the Broadcast Address is always on the last one in the range.
Is the subnet address the same as the IP address?
Every group of ip addresses, has a Subnet Address, Broadcast Address, and Gateway. Both the Subnet Address ip address and the Broadcast Address ip address are used to send information to every ip address in the group.
What happens when a packet arrives on a subnet?
When a packet arrives on the 192.168.123.0 subnet (from the local subnet or a remote network), and it has a destination address of 192.168.123.132, your computer will receive it from the network and process it. Almost all decimal subnet masks convert to binary numbers that are all ones on the left and all zeros on the right.
How is the host address identified in a subnet mask?
Lining up the IP address and the subnet mask together, the network, and host portions of the address can be separated: The first 24 bits (the number of ones in the subnet mask) are identified as the network address. The last 8 bits (the number of remaining zeros in the subnet mask) are identified as the host address.
Where does the default gateway have to be?
The default gateway has to be on the same subnet as the IP address of the device. It’s typically the router’s IP address of the network that you’re connecting to. From the wikipedia page on Default Route:
What does the gateway subnet do in azure?
The gateway subnet is part of the virtual network IP address range that you specify when configuring your virtual network. It contains the IP addresses that the virtual network gateway resources and services use. When you create the gateway subnet, you specify the number of IP addresses that the subnet contains.