The remote host may give an attacker information useful for future attacks.
The remote host is running Novell NetWare Management Portal. The portal is used to allow remote login and administrative functions. An attacker can use this application to gain information regarding system status, local files, user accounts, and more. In addition, the portal can be used as a brute-force entry point for guessing user IDs and passwords.
Ensure that the application is not available to anonymous users.