Refer to the exhibit:
Host A is to send data to Host B. How will Router1 handle the data frame received from Host A? (Choose three.)
A.
Router1 will strip off the source MAC address and replace it with the MAC address on the forwarding FastEthernet interface.
B.
Router1 will strip off the source IP address and replace it with the IP address on the forwarding FastEthernet interface.
C.
Router1 will strip off the destination MAC address and replace it with the MAC address of Host B.
D.
Router1 will strip off the destination IP address and replace it with the IP address of Host B.
E.
Router1 will forward the data frame out interface FastEthernet0/1.
F.
Router1 will forward the data frame out interface FastEthernet0/2.
While transferring data through many different networks, the source and destination IP addresses are not changed.
Only the source and destination MAC addresses are changed. So in this case, Host A will use the IP address of Host B and the MAC address of Fa0/0 interface to send data.
When the router receives this data, it replaces the source MAC address with it own Fa0/2 interface’s MAC address and replaces the destination MAC address with Host B’s MAC address before sending to Host B
-> A, C and F are correct.