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A Level Three Short Questions on Packet Switching
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Paper 2 A Level - three questions on packet switching / networks.
Packet header fields Time to Live - Packet Size - Destination address - IP Version - Packet identifier (ID number) Flags - Fragment Offset - Window Size
Checksum - what it is used for - how it is derived.
Role of a router in a network.
Packet header fields Time to Live - Packet Size - Destination address - IP Version - Packet identifier (ID number) Flags - Fragment Offset - Window Size
Checksum - what it is used for - how it is derived.
Role of a router in a network.
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