Changes

= Winter 2016 Fall 2021 =

'''Instructors:'''*'''Peter Callaghan''' (Section '''A''')*'''Murray Saul''' (Section '''C''')*'''Andrew Smith''' (Section '''B''')'''OPS335 Resource Page'''::*see [[OPS335 Resources]]

<td width="20%" style="border-bottom: thin solid black;">'''Week 1:'''<br>1110 jan -17 Jan14 jan<br />(No class Monday Jan 11th:<br>Experience Seneca)</td>

<td style="border-bottom: thin solid black;">'''Lecture Notes:'''<ul><li>Slides: [https://prezi.com/temtn2twr9fn/copy-of-welcome-to-ops335/ Web] [http://matrix.senecac.on.ca/~murray.saul/ops335/335_week1.pdf PDF]</li><li>[[OPS335_Install_Flash]]</li></ul>Online Reference:'''<ul><li>[https://wiki.centos.org/TipsAndTricks#head-4c9ee55a5c9dc051bd32e795b46a3856e41a0335 Centos7 Install Tips]</li><li>[[OPS335 Resources]]</li></ul></td> <td style="border-bottom: thin solid black;font-weight:bold;">[httphttps://zenitwiki.senecaccdot.onsenecacollege.ca/wiki/index.php/OPS335_Installation_Lab Prep for Labs]</td>

<td width="20%" style="border-bottom: thin solid black;">'''Week 2:'''<br>1817 jan -24 Jan<br />21 jan</td>

<td style="border-bottom: thin solid black;">'''Lecture Notes:'''<ul><li>Slides:<br>Networking: [https://prezi.com/hf_2zfrog0zr/copy-of-basic-networking/ Web] [http://matrix.senecac.on.ca/~murray.saul/ops335/335_week2a.pdf PDF]<br>Backups &amp; Cron: [https://prezi.com/ydd0dadcheoe/copy-of-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>[httphttps://www.linuxhomenetworking.com/wiki/index.php/Quick_HOWTO_:_Ch04_:_Simple_Network_Troubleshooting#.VppvTZeVtQI Simple Network Troubleshooting]</li><li>[http://zenit.senecaccdot.onsenecacollege.ca/wiki/index.php/OPS235_Lab_7_-_CentOS7 OPS235_Lab_7 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>

<td width="20%" style="border-bottom: thin solid black;">'''Week 3:'''<br>2524 jan -31 Jan28 jan</td>

<td style="border-bottom: thin solid black;">'''Lecture Notes:'''<ul><li>Slides: [https://prezi.com/akyqt4h40oel/iptables-packet-filtering/ Web] [http://matrix.senecac.on.ca/~murray.saul/ops335/335_week2.pdf PDF]</li><li>Chapter 22 - Security</li></ul>'''Online Reference:'''<ul><li>[https://en.wikipedia.org/wiki/Iptables#Overview Overview]</li><li>[https://wiki.centos.org/HowTos/Network/IPTables CentOS Wiki] </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> </tr> <tr valign="top"> <td width="20%" style="border-bottom: thin solid black;">'''Week 4:'''<br>131 jan -7 Feb4 feb</td> <td style="border-bottom: thin solid black;">'''More practice with Network Address Translation /<br>iptablesBest 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>[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>

<td width="20%" style="border-bottom: thin solid black;">'''Week 5:'''<br>87 feb -14 Feb11 feb</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></ul></td> <td style="border-bottom: thin solid black;">'''Lecture Notes:Performing DNS Queries'''<ul><li>Slides:SOA, MX, TXT records</li><brli>DNS Concepts &amp; Setup: [https:Coordinating multiple servers<//prezi.com/1tbtqkahda-a/dns-creation-configuration/ Web] [http://matrix.senecac.on.ca/~murray.saul/ops335/335_week5a.pdf PDF]li><br>Querying Name Servers: <li>'''[[https://prezi.com/fyc9q7zoetzw/dnsOPS335_-querying_Assignment_1_(Part_1) | OPS335 -name-servers/ WebAssignment 1 (Part 1)] [http://matrix.senecac.on.ca/~murray.saul/ops335/335_week5b.pdf PDF]'''</li><li/ul>Chapter 17 - DNS: The Domain Name System</litd> </ultd style="border-bottom: thin solid black;">'''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 3a3: DNS]</td>

<td width="20%" style="border-bottom: thin solid black;">'''Week 6:'''<br>1514 feb -21 Feb<br />(Monday the 15th is a holiday)18 feb</td> <td style="border-bottom: thin solid black;">'''More DNS; Test Plans:Mail Servers - SMTP'''<ul><li>MXMail Server Elements (MSA/MTA, MUA, MDA, MS, CNAMEAA, TXT recordsSMTP)</li><li>Writing a simple but good test planInstall and using mailx application (MUA)</li><li>Work on [[OPS335_Assignment_1 | Assignment 1]]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 NotesOnline Reference:'''<ul><li>Slides[http: N/A/www.simplehelp.net/2008/12/01/how-to-send-email-from-the-linux-command-line/ Sending Messages with mail Command]</li></ulli>'''Online Reference[http:'''//www.johnkerl.org/doc/mail-how-to.html#prompt_commands Read Email Message with mail Command]<ul/li><li>[https://ensupport.wikipediagoogle.orgcom/mail/wikianswer/Test_case Test Case Definition29436?hl=en Reading Full Email Headers]</li></ul></td> <td style="border-bottom: thin solid black;font-weight:bold;">[[OPS335_Lab_3b | https://wiki.cdot.senecacollege.ca/wiki/OPS335_Lab_4 Lab 3b4a: DNS and Test Plans]<br>Simple Mail Server Setup]</td> </tr>

<td width="20%" style="border-bottom: thin solid black;">'''Week 7:'''<br>2221 feb -28 Feb25 feb<br>(Monday is a holiday)</td> <td style="border-bottom: thin solid black;">'''Mail Servers Evaluation / EvaluationReview:'''<ul><li>Mail Server Elements '''[[OPS335_-_Assignment_1_(MSA/MTA, MUA, MDA, MS, AAPart_2)</li><li>Mail Server Protocols (SMTP, IMAP, POP3)</li><li>Install and using mailx application (MUA)</li><li>Analyze Email Message Headers</li><li>Work on [[OPS335_Assignment_1 | OPS335 - Assignment 1(Part 2)]]'''</li><li>'''Written Midterm Test 1'''</li></ul></td> <td style="border-bottom: thin solid black;">'''Lecture Notes:'''<ul><li>Slides:<br>Mail Server (basic concepts): [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>&nbsp;</td> <td style="border-bottom: thin solid black;font-weight:bold;">[http://zenit.senecac.on.ca/wiki/index.php/OPS335_Lab_4 Lab 4a:<br>Simple Mail Server Setup]&nbsp;</td>

<td width="20%" style="border-bottom: thin solid black;background-color:#f0f0f5;">'''Study Week:'''<br>29 Feb 28 feb - 6 Mar<br>(No Scheduled Classes)4 mar</td>

<td width="20%" style="border-bottom: thin solid black;">'''Week 8:'''<br>7mar -13 Mar11 mar</td> <td style="border-bottom: thin solid black;">'''Mail Servers / Continued:Using a Centralized Message Store (IMAP)'''<ul><li>Specifying Domains for Received Email (MTA)</li><li>Installing &amp; Configuring MDA/LDA</li><li>Send &amp; Verify Receiving Mail Server Setup: Sending mailon VMs</li><li>Chapter 20 - Electronic MailTroubleshooting</li></ul></td> <td style="border-bottom: thin solid black;">'''Lecture NotesOnline Resources:'''<ul><li>Slides:<ul><li>Mail Servers: Basic Terms: [httpshttp://preziwiki.dovecot.com/dzrouvfsbspsorg/MailServerOverview common mail-servers-basic-server terms/ web] [http://matrix.senecac.on.ca/~murray.saul/ops335/335_week8.pdf PDF ]</li></ul></li></ul>'''Online Resources:'''<ul><li>[http://wikiwww.dovecotpostfix.org/MailServerOverview common mail server termspostconf.5.html Postfix man page]</li><li>[https://insideworkaround.senecacollege.caorg/itsispmail/serviceswheezy/email/email_clients/imap.html Seneca Client Settingssetting-up-dovecot Configuring Dovecot]</li></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: Sending mailLDA]</td>

<td width="20%" style="border-bottom: thin solid black;">'''Week 9:'''<br>14mar -20 Mar18 mar</td> <td style="border-bottom: thin solid black;">'''Mail Servers / ContinuedFile Server (Samba):'''<ul><li>Mail Server Setup: Receiving mailsmbclient, smbmount (mount -t cifs)</li><li>smb.conf, testparm, smbpasswd, pdbedit</li><li>Chapter 20 - Electronic Mailgetsebool, setsebool</li></ul></td> <td style="border-bottom: thin solid black;">'''Lecture Notes:'''<ul><li>Slides:<ul><li>Setup IMAP Server to View Mail [https://prezi.com/uwy2e25oithc/mail-servers-configure-imap-server/ web] [ PDF]</li></ul></li></ul>'''Online Resources:'''<ul><li>[https://help.ubuntu.com/community/Dovecot Dovecot Community Documentation]</li><li>[https://www.debian-administration.org/article/275/Setting_up_an_IMAP_server_with_dovecot Setting up an IMAP Server with Dovecot]</li></ul></td> <td style="border-bottom: thin solid black;font-weight:bold;">[httphttps://zenitwiki.senecaccdot.onsenecacollege.ca/wiki/index.php/OPS335_Lab_4c OPS335_Lab_5 Lab 4c5:<br>Mail Samba Server Setup: Receiving mail]</td>

<td width="20%" style="border-bottom: thin solid black;">'''Week 10:'''<br>21mar -27 Mar<br />(Friday the 25th is a holiday)25 mar</td> <td style="border-bottom: thin solid black;">'''Mail Servers / Continued:Web Server (Apache)''':<ul><li>Mail Server Setup: Encrypted connections</li><li>Chapter 20 - Electronic MailLAMP stack installation and configuration</li></ul></td> <td style="border-bottom: thin solid black;">'''Lecture Notes:'''<ul><li>Slides: N/A</li></ul>'''Online Resources:'''<ul><li>[httpshttp://enwww.wikipediaw3schools.orgcom/wikiphp/Transport_Layer_Security TSL, SSL Definitiondefault.asp PHP Tutorial]</li><li>[httpshttp://www.e-ravew3schools.nlcom/create-a-self-signed-ssl-key-for-postfix Create a self signed SSL key for Postfix]<sql/li><li>[http:MySQL //wiki2.dovecot.org/SSL/DovecotConfiguration Dovecot SSL configurationSQL 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_4d OPS335_Lab_6 Lab 4d6:<br>Mail Web Server Setup: Encrypted connections]</td>

<tr valign="top"> <td width="20%" style="border-bottom: thin solid black;">'''Week 11:'''<br>28 Mar mar - 3 Apr 1 apr</td> <td style="border-bottom: thin solid black;">'''Web ServersWebmail:Encrypted connections'''<ul><li>Apache WebMail installation and configuration</li><li>Setting Up a Self-Serve Certificate</li><li>Configuring Postfix (VM2) for Encryption (TLS)</li><li>Setting up Encryption with Thunderbird MUA</li><li>Setting Up Dovecot MDA/LDA for Encryption (SSL)</li></ul></td> <td style="border-bottom: thin solid black;">'''Lecture NotesOnline Resources:'''<ul><li>Slides[https: [ Web] [ PDF//en.wikipedia.org/wiki/Transport_Layer_Security TLS, SSL Definition]</li><li>Chapter 23 [https://www.e-rave.nl/create-a-self-signed-ssl- Web Hostingkey-for-postfix Create a self signed SSL key for Postfix]</li></ulli>'''Online Resources[http:'''//wiki2.dovecot.org/SSL/DovecotConfiguration Dovecot SSL configuration]<ul/li></ul></td> <td style="border-bottom: thin solid black;font-weight:bold;"> <br>[httphttps://zenitwiki.senecaccdot.onsenecacollege.ca/wiki/index.php/OPS335_W13_Lab_6 OPS335_Lab_7 Lab 57: Web ServerEncrypted connections and webmail]</td>

<td width="20%" style="border-bottom: thin solid black;">'''Week 12:'''<br>4apr -10 Apr8 apr</td> <td style="border-bottom: thin solid black;">'''File ServerOpenLDAP:'''<ul><li>'''Samba''':<ul><li>smbclient, smbmount (mount -t cifs)LDAP Overview</li><li>smb.conf, testparm, smbpasswd, pdbeditClient setup</li><li>getsebool, setsebool</li>Adding users</li></ul></ul></td> <td style="border-bottom: thin solid black;">'''Lecture NotesOnline Resources:'''<ul><li>Slides: [https://preziwww.openldap.comorg/s3duqtqdjegydoc/file-servers-sambaadmin24/ WebOpenLDAP Administration Guide] [ PDF]</li><li>Chapter 30 - Cooperating with Windows </li></ul>'''Online Resources:'''<ul><li>[httphttps://www.tomsitproitzgeek.com/articleshow-tos/linux/centos-how-tos/step-step-openldap-server-configuration-guide-bookcentos-excerpt,27-777rhel-27.html Samba Server SetupCentOS server & client setup guide]</li></ul></td> <td style="border-bottom: thin solid black;font-weight:bold;">[httphttps://zenitwiki.senecaccdot.onsenecacollege.ca/wiki/index.php/OPS335_Lab_6 OPS335_Lab_8 Lab 68: Samba ServerOpenLDAP]</td> </tr>

<td width="20%" style="border-bottom: thin solid black;">'''Week 13:'''<br>11apr -17 Apr15 apr<br>(Friday is a holiday)</td> <td colspan="3" style="border-bottom: thin solid black;">'''Evaluation / Review:'''<ul><li>Exam Review'''[[OPS335_-_Assignment_2 | OPS335 - Assignment 2]]'''</li><li>Assignment 2 DueExam Review</li></ul></td> <td style="border-bottom: thin solid black;">&nbsp;</td> <td style="border-bottom: thin solid black;font-weight:bold;">&nbsp;</td>

<td width="20%" style="border-bottom: thin solid black;background-color:#f0f0f5;">'''Exam Week14 (3 days):'''<br>18apr -22 Aprapr</td> <td colspan="3" style="border-bottom: thin solid black;background-color:#f0f0f5;">&nbsp;'''Evaluation / Review:'''<ul><li>Final Exam</li></ul></td>