View Full Version : [ubuntu] help me plz to close SMTP port

April 30th, 2009, 10:38 PM
Hi all!
i'm new in ubuntu server.
i have a problem in my ubuntu server, its sending e-mails or spams to my provider as they told me therefor they blocked my internet account. some one told me that i must close all SMTP POP3 ports or something like that.
i tried so much but it's not working.
some one help me plz:(
now i don't have an internet :-(
by the way,sorry for my English :)

May 1st, 2009, 01:38 AM

Re-install the server and this time, use proper pseudo random passwords with more than 8 characters for ALL accounts.