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The A3C Connection, January/February/March 2000 The A3C Connection
Contents Pretty Good Personal Privacy Spoofing & Sniffing PGP, OpenPGP, & S/MIME More Info on PGP and Security
SMTP Servers & Open Relays Do you do email on your PC? Do You Run a Server? Server Services News About the A3C Connection

Do you do email on your personal computer?

 
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(1) Do you do email from off-campus?

Oncampus: If your machine is physically on the campus and its domain name is registered, you are on the campus network and are therefore on-campus. (There are exceptions, but you know who you are.)

Oncampus:If you dialin on the UIC dialin lines, you are on-campus.

Oncampus:If you telnet to a campus machine such as tigger or icarus, and then use pine to send mail, you are on-campus.

Offcampus: If you connect through an ISP, such as MediaOne, AOL, NetZero, or any of thousands of other companies, you are off-campus. That’s not bad, but it does mean you should not use the ACCC SMTP servers for outgoing mail!

(2) Do you use a personal computer email program, such as Eudora, Netscape, or Outlook? (Not WebMail, that runs on an on-campus machine.)

(3) Do you use an ACCC SMTP server when sending email? You do if your server for outgoing email is smtpservN.cc.uic.edu.

If your answer to all three questions is yes, then our closing our SMTP servers to outside mail affects you. See our "Changing to Your ISP’s SMTP Server" pages to find out what you should do: http://www.uic.edu/depts/accc/ecomm/smtpmove/ (This page includes links that explain how to check and change your SMTP server option.)

 
 

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2000-3-29  connect@uic.edu
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