A virtual machine cannot reach any network. Its settings show no virtual network adapter connected, and other guests on the host are fine. Which change fits?
Select an answer to reveal the explanation.
Short Explanation
The guest has no socket plugged into the virtual switch, so it has no network to speak of. You connect a virtual adapter. A port-test plug, a disk stripe, and a screen setting do not give the guest a NIC.
Full Explanation
A guest reaches a network through a virtual adapter attached to a virtual switch. This guest has no adapter connected, and other guests on the host are fine, so the host's networking is not the fault. Connecting a virtual adapter is the change. A loopback plug tests a physical port. It does not create a guest's adapter. RAID 0 stripes disks. It does not connect a guest to a network. Refresh rate is a display timing. It does not attach a virtual NIC. Exam caveat: attach the adapter to the switch that matches the test or the production network. A connected adapter on the wrong switch is a different mistake. Operational check: connect the adapter, confirm the guest receives an address, and confirm it can ping a host that the other guests can ping. Confirm the guest gets an address and can ping a host the other guests can ping. Note the result on the ticket. Attach the adapter to the switch the other working guests already use.