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About the displayed system log

Error indications relating to SMTP

Category Indication Description
POP3servererror Authentication error. •Enteredusernameorpasswordmaybeincor-
rect. Check if the mail settings are configured
correctly.
FailedtofindthePOP3server. •TheIPaddressoftheservermaybeincorrect.
Check if the IP address of the server is config-
ured correctly.
•ThePOP3servermaybedown.Askthenet-
work administrator.
SMTP server error Authentication error. •Enteredusernameorpasswordmaybeincor-
rect. Check if the mail settings are configured
correctly.
Failed to resolve the mail server
address from DNS.
•ThedesignatedIPaddressoftheDNSmaybe
incorrect. Check if the DNS settings are config-
ured correctly.
•TheDNSservermaybedown.Askthenetwork
administrator.
Failed to find the SMTP server.  • TheIPaddressoftheservermaybeincorrect.
Check if the IP address of the server is config-
ured correctly.
•TheSMTPservermaybedown.Askthenet-
work administrator.
Internal error Undefined error. •Anerroroccurredinthemailfunction.Checkif
the mail settings are configured correctly.

Error indications relating to FTP

Category Indication Description
FTP server error Failed to resolve the FTP server
address from DNS.
•TheFTPservermaybedown.Askthenetwork
administrator.
Failed to find the FTP server. •TheIPaddressoftheservermaybeincorrect.
Check if the IP address of the server is config-
ured correctly.
Connection error File transfer error. • TheFTPserversettingsmaybeincorrect.
Check if the FTP settings are configured cor-
rectly.
•Thesettingsrelatingtotheindicateditemmay
be incorrect. Check if the FTP settings are con-
figured correctly.
Passive mode error.
Log out failed.
Failed to change the directory.
Usernameorpasswordisn'tcor-
rect.
Internal error Undefined error.  • AnerroroccurredintheFTPfunction.Checkif
the FTP settings are configured correctly.