Дома стоит Линух Федора 5-ая.
смотрю логи и выискиваю такую хрень:

====== /var/log/maillog =======
Oct 24 16:18:27 rv3dhc sendmail[26079]: k9M5IQGj026693: to=<root@rv3dhc.echolink.ru>, delay=2+07:00:01, xdelay=00:00:00, mailer=esmtp, pri
=4981923, relay=rv3dhc.echolink.ru. [82.138.30.111], dsn=4.0.0, stat=Deferred: Connection refused by rv3dhc.echolink.ru.
Oct 24 16:18:27 rv3dhc sendmail[26079]: k9M0PkGi025964: to=<root@rv3dhc.echolink.ru>, delay=2+11:52:41, xdelay=00:00:00, mailer=esmtp, pri
=5520700, relay=rv3dhc.echolink.ru., dsn=4.0.0, stat=Deferred: Connection refused by rv3dhc.echolink.ru.
Oct 24 17:18:27 rv3dhc sendmail[26229]: k9M5IQGj026693: to=<root@rv3dhc.echolink.ru>, delay=2+08:00:01, xdelay=00:00:00, mailer=esmtp, pri
=5071923, relay=rv3dhc.echolink.ru. [82.138.30.111], dsn=4.0.0, stat=Deferred: Connection refused by rv3dhc.echolink.ru.
Oct 24 17:18:27 rv3dhc sendmail[26229]: k9M0PkGi025964: to=<root@rv3dhc.echolink.ru>, delay=2+12:52:41, xdelay=00:00:00, mailer=esmtp, pri
=5610700, relay=rv3dhc.echolink.ru., dsn=4.0.0, stat=Deferred: Connection refused by rv3dhc.echolink.ru.
Oct 24 18:18:27 rv3dhc sendmail[26543]: k9M5IQGj026693: to=<root@rv3dhc.echolink.ru>, delay=2+09:00:01, xdelay=00:00:00, mailer=esmtp, pri
=5161923, relay=rv3dhc.echolink.ru. [82.138.30.111], dsn=4.0.0, stat=Deferred: Connection refused by rv3dhc.echolink.ru.
Oct 24 18:18:27 rv3dhc sendmail[26543]: k9M0PkGi025964: to=<root@rv3dhc.echolink.ru>, delay=2+13:52:41, xdelay=00:00:00, mailer=esmtp, pri
=5700700, relay=rv3dhc.echolink.ru., dsn=4.0.0, stat=Deferred: Connection refused by rv3dhc.echolink.ru.
Oct 24 19:18:27 rv3dhc sendmail[26744]: k9M5IQGj026693: to=<root@rv3dhc.echolink.ru>, delay=2+10:00:01, xdelay=00:00:00, mailer=esmtp, pri
=5251923, relay=rv3dhc.echolink.ru. [82.138.30.111], dsn=4.0.0, stat=Deferred: Connection refused by rv3dhc.echolink.ru.
Oct 24 19:18:27 rv3dhc sendmail[26744]: k9M0PkGi025964: to=<root@rv3dhc.echolink.ru>, delay=2+14:52:41, xdelay=00:00:00, mailer=esmtp, pri
=5790700, relay=rv3dhc.echolink.ru., dsn=4.0.0, stat=Deferred: Connection refused by rv3dhc.echolink.ru.
====== /var/log/maillog =======

В связи с ентим вопрос: Что, кто-то пытается через меня слать по SMTP почту??? Мож я ничо не понимаю сафсемъ??