C class subnet address the largest possible number of bits is ()-bit

While inspecting packets in the network, a network administrator discovers a frame with the destination MAC address of 01-00-5E-A0-B1-C3. What can the administrator determine from this?

Which of the following features is no longer supported by OSPFv3 on an IPv6 network?

Funded by the U.S. Department of Defense established a called ARPANET (the ARPANET is) based on () network, ARPANET was the first prototype of today's Internet.

The type of port on the Hybrid, the following statements is correct ().