please kindly find the attached assignment details

Q1.
(a) Source device is Host A, hence source IP will be 90.100.100.100. Source MAC address will be AB:AB:AB:AB:AB:AB. Destination IP address will always be the IP address of the destination device. But, destination MAC address will be the MAC address of the default gateway i.e. AA:AA:AA:AA:AA:AA.
Source IP: 90.100.100.100
Destination IP: 10.10.10.8
Source MAC: AB:AB:AB:AB:AB:AB
Destination MAC: AA:AA:AA:AA:AA:AA
(b) Source IP and Destination IP will be same as above, since source and destination device will not change, but source MAC will be of...