1. Fill in the following table and find the admissible values for a subnet mask. Binary Representation of a Byte Decimal Value 10000000 11000000 11100000 11110000 11111000 11111100 11111110 11111111 2. Given a Class C network and a number of subnets required, complete the table to identify the number of bits to borrow from the host field to use for the subnet field and the maximum number of host addresses available per subnet. Consider 192.168.11.0/24 as given network . Number of Number of Bits to Maximum Subnet Mask in Binary Number of Hosts per Subnets Borrow for the and Decimal Required Subnet Field Representation Subnet 2 12 24 40

1. Fill in the following table and find the admissible values for a subnet mask. Binary Representation of a Byte Decimal Value 10000000 11000000 11100000 11110000 11111000 11111100 11111110 11111111 2. Given a Class C network and a number of subnets required, complete the table to identify the number of bits to borrow from the host field to use for the subnet field and the maximum number of host addresses available per subnet. Consider 192.168.11.0/24 as given network . Number of Number of Bits to Maximum Subnet Mask in Binary Number of Hosts per Subnets Borrow for the and Decimal Required Subnet Field Representation Subnet 2 12 24 40

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question 9 Convert the following IPv4 address into dot decimal address, and determine which type of these addresses are. a) 10000001 00001011 00001011 11101111 b) 11000001 10000011 00011011 11111111 c) 11100111 11011011 10001011 01101111 Computer network Full explain this question
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Assume the maximum transmission unit (or MTU) of an IP packet on 100 Mbps Ethernet is set at 1500 bytes. Also, assume we are sending our file using IPv6 at the Network layer and UDP at the Transport layer. A typical IPv6 header consists of 40 bytes, a UDP header consists of 8 bytes. Answer the following three questions based on the information provided above. For all answers, enter a decimal integer value without formatting (no commas). 1. How many packets do we have to send in order to transfer a file of 24KB over 100 Mbps Ethernet? packets 2. How many bytes do we have to send at the network layer in order to transfer the above file entirely? bytes 3. How many bytes do we have to send at the data link layer in order to transfer the above file entirely? Assume that the Ethernet header is 14 bytes and the frame checksum is 4 bytes. bytes
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