Cisco 200-125 Exam

Refer to the exhibit. What will Router1 do when it receives the data frame shown? (Choose three.)

  • A. Router1 will strip off the source MAC address and replace it with the MAC address 0000.0c36.6965.
  • B. Router1 will strip off the source IP address and replace it with the IP address 192.168.40.1.
  • C. Router1 will strip off the destination MAC address and replace it with the MAC address 0000.0c07.4320.
  • D. Router1 will strip off the destination IP address and replace it with the IP address of 192.168.40.1.
  • E. Router1 will forward the data packet out interface FastEthernet0/1.
  • F. Router1 will forward the data packet out interface FastEthernet0/2.
Answer: Option A. C. F.
Explanation: 

Remember, the source and destination MAC changes as each router hop along with the TTL being decremented but the source and destination IP address remain the same from source to destination.

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