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Problem:
(a) Explain how TCP handles connection-setup management.
(b) Each host on the Internet is currently assigned an IP address 32 bits long (IPv4). IPv4 addresses are usually written as a series of four decimal numbers. IPv4 addresses traditionally belong to one of five classes of address, depending on the type of network.
i. Give the address range for a Class D network. ii. What are Class D network addresses primarily used for? iii. Can two hosts A and B with IP addresses 172.16.17.25 and 172.16.27.25 respectively communicate directly with each other if they share a subnet mask of 255.255.248.0? iv. Describe one short-term technique which has been used to solve the shortage of IPv4 addresses?
(c) A datagram of 3000 bytes has to travel over a network with a MTU size of 1000 bytes. Describe how fragmentation can be used to solve this problem.
You should give the value of the key fields used in fragmentation for each fragment created.
Repeaters - Operate only in physical layer - Connects two segments of the same LAN - Both segments must be of the same protocol - Only forwards frames; does not filter
show cdp is the command to verify if CDP is enabled.
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Source to Destination Data Transfer - Datagram approach - Each packet is treated independently. - Every pkt will take its own path to reach the destination. - There i
Explain Design issues of network operating system
features
Categories of traditional Ethernet a) Baseband - digital signals using Manchester encoding b) 10Base2, 10-Base-T, 10Base5, 10Base-FL c) First number signifies data rate
Question 1 Describe the following a. Internet Technologies b. Networks c. Media Access Control Question 2 Explain the various classes of networks Question 3 Describe various m
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