17.13.3 SettingsTable 523:AUTHMAN Non group settings (basic)Name Values (Range) Unit Step Default DescriptionMaintMenuEnable NoYes- - Yes Maintenance menu enabledAuthTimeout 10 Min20 Min30 Min40 Min50 Min60 Min- - 10 Min Authority blocking timeout17.14 FTP access with password FTPACCS17.14.1 IdentificationFunction description IEC 61850identificationIEC 60617identificationANSI/IEEE C37.2device numberFTP access with SSL FTPACCS - -17.14.2 FTP access with SSL FTPACCSThe FTP Client defaults to the best possible security mode when trying to negotiate withSSL.The automatic negotiation mode acts on port number and server features. It tries toimmediately activate implicit SSL if the specified port is 990. If the specified port is anyother, it tries to negotiate with explicit SSL via AUTH SSL/TLS.Using FTP without SSL encryption gives the FTP client reduced capabilities. This modeis only for accessing disturbance recorder data from the IED.If normal FTP is required to read out disturbance recordings, create aspecific account for this purpose with rights only to do File transfer. Thepassword of this user will be exposed in clear text on the wire.1MRK 502 048-UUS A Section 17Basic IED functions701Technical manual
