In this learning activity you'll review how a local area network computer uses a subnet mask to determine if its message is intended for a computer on the same network or on a remote network.
In this learning activity you'll explore the IPv4 IP address scheme and the planned conversion to IPv6.
By Brett Sheleski Terry Bartelt
In this animated learning object, students examine the addresses of PLC elements and how they pertain to I/O connections and internal memory files.