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NO.1 Which two statements about IPv4 checksum are true? (Choose two.)A. It is 16-bit field.B. It is 32-bit field.C. It is calculated based on an IP header.D. It is calculated based on an entire IP packet.Answer: A,CCisco科目対策600-502取得600-502割引コード600-502過去問NO.2 Refer to the exhibit Which statement describes what this Cisco onePK code does?A. It connects to a network element and retrieves a graph object that contains the whole networktopology.B. It connects to a network elem[...]