Q. The _______ is used by a router in response to a received leave report.

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Q. The least significant 23 bits in a 48-bit Ethernet address identify a ________.

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Q. The _______ field of the IGMP message is all zeros in a query message.

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Q. A multicast message is sent from _______ to _______.

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Q. In networks that do not support physical multicast addressing, multicasting can be accomplished through _______.

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Q. If four hosts on a network belong to the same group, a total of _______ sent in response to a general query message.

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Q. In IGMP, a membership report is sent _______.

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Q. In IGMP, the general query message ___________________ group.

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Q. An IGMP packet is carried in an __________ packet.

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Q. The IP packet that carries an IGMP packet has a value of _______ in its protocol field.

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Q. The TCP/IP model has connection less communication in ................

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Q. The type of disconnection in which three way handshake protocol is used is .................

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Q. Port number for (Simple Network Management Protocol) SNMP?

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Q. You have a class A network address 10.0.0.0 with 40 subnets, but are required to add 60 new subnets very soon. You would like to still allow for the largest possible number of host IDs per subnet. Which subnet mask should you assign?

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Q. The Internet Control Message Protocol (ICMP)

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Q. ICMP (Internet Control Message Protocol) is

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Q. Which of the following technique is used for Time-To-Live (TTL)?

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Q. Which of the following files is used for NetBIOS name resolution?

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Q. How can you see the address of the DHCP server from which a client received its IP address?

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Q. Which of the following specifies the network address and host address of the computer?

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