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TELNET
Enter the user name and password prompt to automate TELNET login process. Note that blanks are recognized as valid characters. The username prompt is sometimes Login or login depending on the server, so 'ogin' is the default. The same goes for the password prompt.
RLOGIN
Enter the password prompt for RLOGIN protocol. A password may not be needed depending on the RLOGIN server settings. Note that blanks are recognized as valid characters.