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Select words/phrases from the dropdown menus to define the process of sending a message from host A to host D in the diagram below. Each

Select words/phrases from the dropdown menus to define the process of sending a message from host A to host D in the diagram below. Each phrase may be used zero or more times.

Description of Network Diagram:

Subnet #1 has the network address 198.137.25.0 / 24. Host A, Host B, and NIC #1 of Router A are connected to Subnet #1.

Host A:  198.137.25.2 and 22:33:44:55:66:77

Host B:  198.137.25.3 and 33:44:55:66:77:88

Subnet #2 has the network address 223.87.156.0 / 24. Host C, Host D, NIC #2 of Router A, and NIC #3 of Router B are connected to Subnet #2.

Host C:  223.87.156.3 and 66:77:88:99:AA:BB

Host D: 223.87.156.4 and 77:88:99:AA:BB:CC

198.137.25.0/24 Network Address: B IP: 198.137.25.2 MAC: 22:33:44:55:66:77 NIC #1 RouterA NIC #2 IP:

  1. A finds that D belongs to a different subnet by checking ["A's IP Address", "RouterA's NIC#2 IP address", "A's MAC address", "RouterA's NIC#1 MAC address", "D's MAC address", "RouterA's NIC#2 MAC address", "D's IP address", "RouterA's NIC#1 IP address"]  .
  2. A looks up ["D's MAC address", "A's IP Address", "A's MAC address", "RouterA's NIC#2 MAC address", "RouterA's NIC#1 IP address", "D's IP address", "RouterA's NIC#1 MAC address", "RouterA's NIC#2 IP address"]  in its routing table.
  3. A uses ARP to get ["D's IP address", "A's MAC address", "RouterA's NIC#2 MAC address", "D's MAC address", "RouterA's NIC#1 IP address", "A's IP Address", "RouterA's NIC#1 MAC address", "RouterA's NIC#2 IP address"]  .
  4. A creates frame with ["RouterA's NIC#2 MAC address", "RouterA's NIC#1 IP address", "A's MAC address", "RouterA's NIC#1 MAC address", "D's IP address", "D's MAC address", "A's IP Address", "RouterA's NIC#2 IP address"]  as destination. Frame contains IP datagram with ["RouterA's NIC#2 MAC address", "RouterA's NIC#2 IP address", "RouterA's NIC#1 MAC address", "D's MAC address", "D's IP address", "RouterA's NIC#1 IP address", "A's MAC address", "A's IP Address"]  as destination.
  5. A's NIC sends frame and RouterA's NIC receives it.
  6. RouterA removes IP datagram from frame, learns that its destination is   [ Select ]  ["RouterA's NIC#1 IP address", "D's MAC address", "RouterA's NIC#2 IP address", "RouterA's NIC#1 MAC address", "A's MAC address", "RouterA's NIC#2 MAC address", "A's IP Address", "D's IP address"]  .
  7. RouterA uses ARP to get  ["A's MAC address", "RouterA's NIC#1 IP address", "RouterA's NIC#1 MAC address", "D's IP address", "D's MAC address", "RouterA's NIC#2 IP address", "RouterA's NIC#2 MAC address", "A's IP Address"] .
  8. RouterA creates frame with  ["A's IP Address", "RouterA's NIC#2 MAC address", "RouterA's NIC#1 MAC address", "D's MAC address", "A's MAC address", "RouterA's NIC#2 IP address", "RouterA's NIC#1 IP address", "D's IP address"]  as destination. Frame contains IP datagram with ["RouterA's NIC#1 IP address", "D's IP address", "RouterA's NIC#2 IP address", "RouterA's NIC#1 MAC address", "RouterA's NIC#2 MAC address", "A's IP Address", "A's MAC address", "D's MAC address"]  as destination.
  9. RouterA's NIC sends frame and D's NIC receives it.

 

198.137.25.0/24 Network Address: B IP: 198.137.25.2 MAC: 22:33:44:55:66:77 NIC #1 RouterA NIC #2 IP: 198.137.25.3 MAC: 33:44:55:66:77:88 IP: 223.87.156.3 MAC: 66:77:88:99:AA:BB 223.87.156.0/24 Network Address: NIC #3 D IP: 223.87.156.4 MAC: 77:88:99:AA:BB:CC IP: 117.205.66.21 MAC: 99:AA:BB:CC:DD:EE RouterB NIC #4 117.205.0.0/16 Network Address: IP: 117.205.31.195 MAC: AA:BB:CC:DD:EE:FF T

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Ds IP Address Initially A knows only about Ds IP address it checks Ds IP address in its routing tab... blur-text-image

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