Ann, a new user, is unable to communicate on the network from her computer. A technician has
verified that the cables are functioning properly. Based on the information below, which action
should the technician take to correct Ann’s problem?
Computer_A Switch_A
IP: 10.0.0.60 Int VLAN10
SM: 255.255.255.0 IP address 10.0.0.1/28
GW: 10.0.0.1 Speed 100 Duplex Full

A.
Change the duplex on the switch interface to half

B.
Change the speed on the switch interface to 10Mbps

C.
Change the subnet mask of the computer to 255.255.255.240

D.
Change the IP address of the computer to 10.0.0.12