Refer to the exhibit. An engineer must add a subnet for a new office that will add 20 users to the network.
Which IPv4 network and subnet mask combination does the engineer assign to minimize wasting addresses?

A router has learned three possible routes that could be used to reach a destination network. One route is from EIGRP and has a composite metric of 20514560. Another route is from OSPF with a metric of 782. The last is from RIPv2 and has a metric of 4.
Which route or routes will the router install in the routing table?

Refer to the exhibit.


A network administrator assumes a task to complete the connectivity between PC A and the File Server.
Switch A and Switch B have been partially configured with VLAN 10, 11, 12, and 13. What is the next step in the configuration?

A manager asks a network engineer to advise which cloud service models are used so employees do not have to waste their time installing, managing, and updating software that is only used occasionally. Which cloud service model does the engineer recommend?

Refer to the exhibit. A network engineer must configure R1 so that it sends all packets destined to the 10.0.0.0/24 network to R3, and all packets destined to PC1 to R2. Which configuration must the engineer implement?