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<td width="20%" style="border-bottom: thin solid black;">'''Week 6:'''<br>12 15- 18 Oct21 Feb</td> <td style="border-bottom: thin solid black;">'''User / Group Management, Managing Services'''Mail:<ul><li>User Management</li><li>Group Management</li><li>Service Status</li><li>Starting / Stopping Servicespostfix, smtp, imap, pop, mailx</li></ul></td> <td style="border-bottom: thin solid black;">'''Lecture Notes:'''<ul><li>[[Lab 4 Warnings / Debrief]]Chapter 20 - Electronic Mail</li><li>[[Shell Scripting - Part 4]]Postfix Mail Configuration</li></ul></td> <td style="border-bottom: thin solid black;font-weight:bold;">[http://zenit.senecac.on.ca/wiki/index.php/OPS235_Lab_4_-_CentOS7 OPS335_Lab_5 Lab 45]<br>&nbsp;</td>