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OPS335 Lab 4b

96 bytes added, 10:12, 7 March 2016
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Eventually we're going to set up all those mail services, but to begin with, we will set up an email client to connect to a (hopefully) working server - the Seneca email server. This will be a good exercise with an email client.
Switch to your '''host''' machine, and install Perform the following steps:'''Thunderbird''' email application.
#Switch to your '''host''' machine, and install the '''Thunderbird''' email application.#When you see the configuration dialog box, configure it in a similar way (''using your own information'') as shown in the diagram below:
[[Image:Seneca-student-thunderbird-email-setup.png|600px]]
::Notice that there are <u>unencrypted</u> options available to connect to your SMTP/IMAP servers but those are rarely used these days - the potential for abuse is too great. On a free wifi network, the operator would be able to not only read your email, but also obtain your password without any password/encryption cracking tools. In fact, even on a private wired network, it is not uncommon for an employer to use a packet sniffer utility to monitor all the traffic going over their network (Packet Sniffing applications were actually found to be legally acceptable practices if used by the management of organizations).
::The specific security settings depend on how your servers were configured. '''The settings for the seneca servers are [https://inside.senecacollege.ca/its/services/email/email_clients/imap.html published here]'''.
<ol><li value="3"After you create your '''Thunderbird''' account, you should be able to read your existing email and send new email within the Thunderbird application. </li><li>Take time to view your ''Account Settings'' and ''Preferences'' to get a feel for what settings exist. For example:* <ul><li>How often will Thunderbird check for new messages?* </li><li>Will the messages you write be in HTML or plain text?</li></ul></li></ol>
* How do you change your SMTP server settings? Why are they in a different section?
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