Internetworking with TCP/IP: Detailed Design of a Simple Addressing Solution

Running head: INTERNETWORKING WITH TCP/IP
Internetworking with TCP/IP
Name of the Student
Name of the University
Author’s Note

1
INTERNETWORKING WITH TCP/IP
Table of Contents
a. Detailed Design of a Simple Addressing Solution.................................................................2
Explanation of the Diagram.......................................................................................................3
b. Explanation if the number of hosts per network jumps to over 1024 per building................4
Bibliography...............................................................................................................................8

2
INTERNETWORKING WITH TCP/IP
a. Detailed Design of a Simple Addressing Solution
Major Network: 10.0.0.0/21
Available IP addresses in major network: 2046
Number of IP addresses needed: 1040
Available IP addresses in allocated subnets: 1524
About 75% of available major network address space is used
About 68% of subnetted network address space is used
Subnet
Name
Neede
d Size
Allocate
d Size
Address Mas
k
Dec Mask Assignabl
e Range
Broadca
st
Wagga
Office
300 510 10.0.0.0 /23 255.255.254.0 10.0.0.1 -
10.0.1.25
4
10.0.1.25
5
Junee
Office
130 254 10.0.4.0 /24 255.255.255.0 10.0.4.1 -
10.0.4.25
4
10.0.4.25
5
Albury
Office
125 126 10.0.5.0 /25 255.255.255.1
28
10.0.5.1 -
10.0.5.12
6
10.0.5.12
7
Griffith
Office
120 126 10.0.5.12
8
/25 255.255.255.1
28
10.0.5.12
9 -
10.0.5.25
4
10.0.5.25
5
Temora 215 254 10.0.2.0 /24 255.255.255.0 10.0.2.1 - 10.0.2.25