A frame is transmitted from one networking device to another. Why does the receiving device check the FCS field in the frame?
to compare the interface media type between the sending and receiving ends
to determine the physical address of the sending device
to verify that the frame destination matches the MAC address of the receiving device
to check the frame for possible transmission errors
to verify the network layer protocol information
to compare the interface media type between the sending and receiving ends
to determine the physical address of the sending device
to verify that the frame destination matches the MAC address of the receiving device
to check the frame for possible transmission errors
to verify the network layer protocol information