Protocols (Regular Profile) : Managing Audit, Shadowing and Alerts for Protocols : Audit and Shadowing Rights : Telnet
  
Telnet
Audit and shadowing rights applicable to the Telnet protocol:
•Audit: Connection - Enables the auditing of user attempts to connect to a Telnet site.
The Connection action, the IP address with the port number and the name of the host, the name of the protocol are written to the log. If IP address to host name resolution fails, the host name is not written to the log.