b. In the Ethernet II frame for the DNS response,from what device is the source MAC address and what device is the destination MAC address?
____________________________________________________________________________________
c. Notice the source and destination IP addresses in the IP packet. What is the destination IP address? What is the source IP address?
Destination IP address: _______________________Source IP address:________________________
What happened to the roles of source and destination for the local host and default gateway?
____________________________________________________________________________________