<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="Generator" content="Microsoft Word 15 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri",sans-serif;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:#0563C1;
text-decoration:underline;}
span.EmailStyle19
{mso-style-type:personal-compose;
font-family:"Calibri",sans-serif;
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-family:"Calibri",sans-serif;
mso-fareast-language:EN-US;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:72.0pt 72.0pt 72.0pt 72.0pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang="EN-AU" link="#0563C1" vlink="#954F72">
<div class="WordSection1">
<p class="MsoNormal"><span style="mso-fareast-language:EN-US">Hi Sylvia, <o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US">After a bit of searching I found this Educational Network Simulator that I plan to use for introducing networks during remote learning.<o:p></o:p></span></p>
<p class="MsoNormal"><a href="http://malkiah.github.io/NetworkSimulator/">http://malkiah.github.io/NetworkSimulator/</a>. It won’t necessarily highlight bottlenecks but it will allow students to identify that there is a configuration issue.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">The site is a little dated and the default simulation network is a little complex for students do not have any background in networking.
<a href="http://malkiah.github.io/NetworkSimulator/simulator01.html">http://malkiah.github.io/NetworkSimulator/simulator01.html</a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Instead I have created simpler LAN simulation file with a few end user devices, a webserver, a DHCP server and a DNS server. I have attached the JSON definition for the simple LAN. You can just upload the definition file into the network
simulator. Students can add and remove devices and see an animation of the packets traversing the network.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">With my U4 Software Development class last week I ran some live demos of XSS and SQLi in a virtual environment and I think I’ll do something similar to show how to combat some simple exploits and highlight IDS/IPS functionality with the
U2 class. My Unit 2 students definitely need more than theory to keep them engaged at the moment.
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Take care.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Kind Regards,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Bernie<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Maths and Digital Technologies Teacher<o:p></o:p></p>
<p class="MsoNormal">Kew High School<o:p></o:p></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span lang="EN-US"> yr11it <yr11it-bounces@edulists.com.au>
<b>On Behalf Of </b>Sylvia Pastore<br>
<b>Sent:</b> Thursday, 16 July 2020 4:19 AM<br>
<b>To:</b> Year 11 Information Technology Teachers' Mailing List <yr11it@edulists.com.au>; Year 12 VCE Informatics Teachers' Mailing List <informatics@edulists.com.au><br>
<b>Subject:</b> [Yr11 Information Technology] Networks<o:p></o:p></span></p>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<p class="MsoNormal">Hi there<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">Has anyone come across any good sites for networks for Year 11. I recall a site that you were able to add different hardware and it set up your network and showed any bottleneck issues but it was bookmarked in an old laptop and can’t find
it. If anyone has any great online sites as we don’t have the hardware and kids want more hands on then theory. Thanks. <o:p></o:p></p>
</div>
</div>
IMPORTANT - This email and any attachments may be confidential. If received in error, please contact us and delete all copies. Before opening or using attachments check them for viruses and defects. Regardless of any loss, damage or consequence, whether caused
by the negligence of the sender or not, resulting directly or indirectly from the use of any attached files our liability is limited to resupplying any affected attachments. Any representations or opinions expressed are those of the individual sender, and
not necessarily those of the Department of Education and Training.
</body>
</html>