Application technologies

• File services (SMB, NFS, AFS)
• Authentication services (LDAP, NIS(+), Kerberos, RADIUS)
• HTTP(S) servers (Apache)
• Application servers (WebObjects, WebLogic)
• SQL databases (Oracle, Informix, mySQL, PostgreSQL)
• SMTP, POP3, IMAP(S) mail services
• Proxy servers and HTTP accelerators
• DNS, NTP, syslog and other basic services