Homework 5

CIS 331: Network Introduction
Lehman College, City University of New York
Fall 2015

This Homework Is Due By 11:59 PM on Sunday October 25, 2015

1. Given the class B network address 128.10 will be divided into subnets. Compute (a) the minimum number of bits necessary to obtain the number of subnets required, (b) the subnet mask, (c) the maximum number of hosts in each subnet, and (d) write the dotted decimal address for each of the following scenarios:
   

   Max # Of Subnets	(a) Min # Of Subnet Bits	(b) Subnet Mask	(c) Max # Of Hosts/Subnet	Subnet #	Host #	(d) Dotted Decimal IP Address
   54				51	229
   54				49	985
   121				116	231
   121				80	455
   25				24	249
   25				19	1513
   290				249	99
   290				268	87
   690				514	30
   690				499	48

Please submit the completed assignment on Blackboard as a typed Microsoft Word file or a PDF file. No other forms of submission will be accepted.