572
edits
Changes
→Summer 2020
<td width="20%" style="border-bottom: thin solid black;">'''Week 2:'''<br>May 25-31</td>
<td style="border-bottom: thin solid black;">'''Basic Networking & Backups:'''<ul><li>ifconfig & route vs ip; resolv.conf, hostnamectl</li><li>/etc/sysconfig/network-scripts/</li><li>Network connection troubleshooting</li><li>SSH & SSH Keys</li><li>rsync & cron</li></ul></td>
<td style="border-bottom: thin solid black;">'''Lecture Notes:'''<ul><li>Slides:<br>Networking: [https://prezi.com/ygrjyil6wcye/network-configuration/ Web] [http://matrix.senecac.on.ca/~murray.saul/ops335/335_week2a.pdf PDF]<br>Backups & Cron: [https://prezi.com/bt5bzcerkav6/backups-cron/ Web] [http://matrix.senecac.on.ca/~murray.saul/ops335/335_week2b.pdf PDF]</li><li>Chapter 14 - TCP/IP Networking</li></ul>'''Online Reference:'''<ul><li>[https://www.tty1.net/blog/2010/ifconfig-ip-comparison_en.html ip vs ifconfig]</li><li>[http://www.linuxhomenetworking.com/wiki/index.php/Quick_HOWTO_:_Ch04_:_Simple_Network_Troubleshooting#.VppvTZeVtQI Simple Network Troubleshooting]</li><li>[httphttps://zenitwiki.senecaccdot.onsenecacollege.ca/wiki/index.php/OPS235_Lab_7_-_CentOS7 OPS235 - Lab7]</li><li>[https://www.digitalocean.com/community/tutorials/how-to-use-rsync-to-sync-local-and-remote-directories-on-a-vps rsync Howto]</li><li>[https://help.ubuntu.com/community/CronHowto Cron HowTo]</li></ul></td> <td style="border-bottom: thin solid black;font-weight:bold;">[httphttps://zenitwiki.senecaccdot.onsenecacollege.ca/wiki/index.php/OPS335_Lab_1 Lab 1: Network/Backup]</td>
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'''Online Reference:'''<ul><li>[https://en.wikipedia.org/wiki/Iptables#Overview Overview]</li><li>[https://wiki.centos.org/HowTos/Network/IPTables CentOS Wiki] </li>
<li>YouTube Video: [https://www.youtube.com/watch?v=Elztxe6IrZc Using iptables w/ tmux & watch]</li></ul></td>
<td style="border-bottom: thin solid black;font-weight:bold;">[httphttps://zenitwiki.senecaccdot.onsenecacollege.ca/wiki/index.php/OPS335_Lab_2 Lab 2a:<br>Packet Filtering Using iptables]</td>
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<td style="border-bottom: thin solid black;">'''Network Address Translation /<br>iptables Best Practices'''<ul><li>Network Address Translation<br>(NAT Table - iptables)</li><li>Debugging firewall problems:<ul><li> Troubleshooting Procedures</li><li>Troubleshooting Tools</li><li>Troubleshooting Exercises</li></ul></li></ul></td>
<td style="border-bottom: thin solid black;">'''Online Reference:'''<ul><li>Slides: [https://prezi.com/xhhxtdqccpwb/iptables-network-address-translation/ web ] [http://matrix.senecac.on.ca/~murray.saul/ops335/ops335_w3b.pdf PDF ]</li><li>YouTube Video: [https://www.youtube.com/watch?v=fghYXdYMCrs&feature=youtu.be Masquerading Demo]</li><li>Chapter 22 - Security</li><li>[httphttps://zenitwiki.senecaccdot.onsenecacollege.ca/wiki/index.php/OPS335_Lab_1#Linux_Network_Connection_Configuration_Troubleshooting Test Network Connectivity]<br>(From Lab1)</li><li>[https://community.rackspace.com/products/f/25/t/248 Basic IPTABLES Troubleshooting]</li></ul></td> <td style="border-bottom: thin solid black;font-weight:bold;">[httphttps://zenitwiki.senecaccdot.onsenecacollege.ca/wiki/index.php/OPS335_Lab_2b Lab 2b:<br>Additional iptables Troubleshooting]</td>
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<td width="20%" style="border-bottom: thin solid black;">'''Week 4:'''<br>June 7-14</td>
<td style="border-bottom: thin solid black;">'''Domain Name System (DNS):'''<ul><li>Address resolution mechanism (zone definitions)</li><li>DNS server setup</li><li>Querying Name Servers</li><li>Reverse DNS lookups</li><br><li>'''[[OPS335_-_Assignment_1_(Part_1) | OPS335 - Assignment 1 (Part 1)]]'''</li></ul></td>
<td style="border-bottom: thin solid black;">'''Lecture Notes:'''<ul><li>Slides:<br>DNS Overview: [https://prezi.com/1tbtqkahda-a/dns-creation-configuration/ Web] [http://matrix.senecac.on.ca/~murray.saul/ops335/335_week5a.pdf PDF]<br>DNS Configuration: [https://prezi.com/4hk05f7v_r_x/dns-configuration/ Web] [http://matrix.senecac.on.ca/~murray.saul/ops335/335_week5a_2.pdf PDF]</li><li>YouTube Video: [https://www.youtube.com/watch?v=SXt1FLl-EBI How DNS Works]<li>Chapter 17 - DNS: The Domain Name System</li></ul>'''Online Reference:'''<ul><li>[https://en.wikipedia.org/wiki/Domain_Name_System#Address_resolution_mechanism Address resolution mechanism]</li><li>[https://en.wikipedia.org/wiki/Reverse_DNS_lookup Reverse DNS lookups]</li></ul></td>
<td style="border-bottom: thin solid black;font-weight:bold;">[httphttps://zenitwiki.senecaccdot.onsenecacollege.ca/wiki/index.php/OPS335_Lab_3 Lab 3: DNS]</td>
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<td style="border-bottom: thin solid black;">'''Mail Servers - SMTP'''<ul><li>Mail Server Elements (MSA/MTA, MUA, MDA, MS, AA, SMTP)</li><li>Install and using mailx application (MUA)</li><li>Analyze Email Message Headers</li><li>Setup Postfix Server (no encryption)</li><li>Sending Email from VM to Seneca College Mail Account</li><li>Troubleshooting</li></ul></td>
<td style="border-bottom: thin solid black;">'''Lecture Notes:'''<ul><li>Slides: Mail Server (basic concepts)<br> [https://prezi.com/iuk-advzak_o/simple-mail-server-setup-postfix-mailx/ Web] [http://matrix.senecac.on.ca/~murray.saul/ops335/335_week7.pdf PDF]</li><li>Chapter 20 - Electronic Mail</li></ul>'''Online Reference:'''<ul><li>[http://www.simplehelp.net/2008/12/01/how-to-send-email-from-the-linux-command-line/ Sending Messages with mail Command]</li><li>[http://www.johnkerl.org/doc/mail-how-to.html#prompt_commands Read Email Message with mail Command]</li><li>[https://support.google.com/mail/answer/29436?hl=en Reading Full Email Headers]</li></ul></td>
<td style="border-bottom: thin solid black;font-weight:bold;">[httphttps://zenitwiki.senecaccdot.onsenecacollege.ca/wiki/index.php/OPS335_Lab_4 Lab 4a:<br>Simple Mail Server Setup]</td></tr>
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<td width="20%" style="border-bottom: thin solid black;">'''Week 6:'''<br>June 22-28</td>
<td style="border-bottom: thin solid black;">'''Using a Centralized Message Store (IMAP)'''<ul><li>Specifying Domains for Received Email (MTA)</li><li>Installing & Configuring MDA/LDA</li><li>Send & Verify Receiving Mail on VMs</li><li>Troubleshooting</li></ul></td>
<td style="border-bottom: thin solid black;">'''Lecture Notes: '''<ul><li>Slides: Mail Server Setup (IMAP)<br> [https://prezi.com/si47sgosi37c/mail-servers-using-a-centralized-message-store/ web ] [http://matrix.senecac.on.ca/~murray.saul/ops335/335_week7b.pdf PDF ]</li><li>Chapter 20 - Electronic Mail</li></ul>'''Online Resources:'''<ul><li>[http://wiki.dovecot.org/MailServerOverview common mail server terms]</li><li>[https://inside.senecacollege.ca/its/services/email/studentemployee/email_clients/othermail.html Seneca Client Settings]</li><li>[http://www.postfix.org/postconf.5.html Postfix man page]</li><li>[https://workaround.org/ispmail/wheezy/setting-up-dovecot Configuring Dovecot]</ul></td>
<td style="border-bottom: thin solid black;font-weight:bold;">[httphttps://zenitwiki.senecaccdot.onsenecacollege.ca/wiki/index.php/OPS335_Lab_4b Lab 4b:<br>Mail Server Setup: LDA]</td>
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<td style="border-bottom: thin solid black;">'''File Server:'''<ul><li>'''Samba''':<ul><li>smbclient, smbmount (mount -t cifs)</li><li>smb.conf, testparm, smbpasswd, pdbedit</li><li>getsebool, setsebool</li></li></ul></ul></td>
<td style="border-bottom: thin solid black;">'''Lecture Notes:'''<ul><li>Slides: Samba Server Setup<br>[https://prezi.com/s3duqtqdjegy/file-servers-samba/ Web] [http://matrix.senecac.on.ca/~murray.saul/ops335/335_week12a.pdf PDF]</li><li>Chapter 30 - Cooperating with Windows </li></ul>'''Online Resources:'''<ul><li>[http://www.tomsitpro.com/articles/linux-server-configuration-guide-book-excerpt,2-777-2.html Samba Server Setup]</li></ul></td>
<td style="border-bottom: thin solid black;font-weight:bold;">[httphttps://zenitwiki.senecaccdot.onsenecacollege.ca/wiki/index.php/OPS335_Lab_5 Lab 5: Samba Server]</td>
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<td style="border-bottom: thin solid black;">'''Web Server:'''<ul><li>'''Apache''':<ul></li><li>LAMP stack installation and configuration</li></ul></ul></td>
<td style="border-bottom: thin solid black;">'''Lecture Notes:'''<ul><li>Slides: Lamp Installation & Configuration: [https://prezi.com/eatrbzvqh2dz/webserver-configuration-for-webmail-lamp/ web] [http://matrix.senecac.on.ca/~murray.saul/ops335/335_week11.pdf PDF ]</li></ul>'''Online Resources:'''<ul><li>[http://www.hitmill.com/computers/apache.htm Apache Resources]</li><li>[http://www.liquidweb.com/kb/how-to-install-apache-on-centos-7/ Installing Apache Webserver on Centos7]</li><li>[http://www.w3schools.com/php/default.asp PHP Tutorial]</li><li>[http://www.w3schools.com/sql/ MySQL / SQL Language Resources]</li></ul></td>
<td style="border-bottom: thin solid black;font-weight:bold;">[httphttps://zenitwiki.senecaccdot.onsenecacollege.ca/wiki/index.php/OPS335_Lab_6 Lab 6: Web Server]</td>
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