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Error indications relating to FTP
Error indications relating to DDNS
Category
Indication
Description
FTP server error
Connection error to DNS server
• The FTP server may be down. Consult
the network administrator.
• The IP address of the FTP server may
be incorrect. Check the IP address of
the FTP server.
Cannot connect to FTP server
Connection error
File transfer error
• The FTP server settings may be
incorrect. Check the FTP server
settings.
• The settings relating to the indicated
item may be incorrect. Check the FTP
server settings.
Passive mode error
Log out failed
Directory change failed
User name and password are not
correct
Internal error
Undefined error
An error occurred in the FTP function.
Check the FTP server settings.
Category
Indication
Description
Connection error
Cannot connect to DDNS server
• The designated IP address of the
DDNS server may be incorrect. Check
the DDNS settings.
• The DDNS server may be down.
Consult the network administrator.
User name and password are not
correct
Entered user name or password may be
incorrect. Check the DDNS server settings.
IP address update failed
IP address update error occurred in the
DDNS server. Consult the network
administrator.
Internal error
Undefined error
An error occurred in the DDNS function.
Check the DDNS server settings.