While examining audit logs, you discover that people are able to telnet into the SMTP server on port 25. You would like to block this, though you do not see any evidence of an attack or other wrong doing. However, you are concerned about affecting the normal functionality of the email server. From the following options choose how best you can achieve this objective?
Andra
10 months agoArdella
10 months agoMarvel
10 months agoElinore
11 months agoWilletta
11 months agoKarl
11 months agoBilly
11 months agoElvera
11 months agoRuby
11 months agoGail
11 months agoKarima
11 months agoJillian
11 months ago