An IP address is first divided between networks and hosts. The host bits are further divided between subnets and hosts. See subnet mask and subnet. THIS DEFINITION IS FOR PERSONAL USE ONLY.

Table A lists all the available Class A subnet masks ... you need only two IP addresses, so you can use a /30 mask. The slash (/) indicates the number of mask bits turned on.

Each device has its own IP address, much like a house has a street address. Devices also have a subnet mask, which defines which part of the IP address belongs to the network and which part ...

The IP address and the subnet mask together create your Web server's address and the default gateway is the address of the device through which all Internet traffic passes. Configure the IP ...

The second part of a TCP/IP address that defines the subnetwork in which the device resides. The subnet ID number is shared with the host ID. See subnet mask and subnet mask tables. THIS ...

Is it BACnet that's the weirdo here or am I mucking something else up? Because device 2's IP/Subnet mask put it on a different network then it's default gateway, so the traffic isn't ever reaching ...

Private IPs are reserved for internal network use and are not routable on the public Internet. A subnet mask determines which portion of an IP address is the network and which is the host. The gateway ...