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  1. #1

    what are these ports for?

    what are these ports used for?
    37 (time) duh time, but why does it need a port?
    113(auth) authentication for what?
    587(submission) .....?

  2. #2
    Linux Engineer
    Join Date
    Nov 2004
    The time port is for keeping your clock in sync, the auth port is for identd. The submission port is used for SMTP type stuff.

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