Brother HL-4040CN Network User's Manual page 134

Note
• We recommend disabling the Telnet, FTP, TFTP protocols and the network management with older
versions of BRAdmin
secure.
1
BRAdmin Professional older than Ver. 2.80, Web BRAdmin older than Ver. 1.40, BRAdmin Light for Macintosh
• A check box only appears for an individual protocol or the older BRAdmin utility if they are already enabled.
d
Restart the printer to activate the configuration.
e
Now the CA certificate is saved in your printer. To use SSL/TLS communication, the CA certificate needs
to be installed on your computer. Contact your network administrator about installation.
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for secure communication. If you enable them, the user authentication is not
Security features
®
older than Ver. 1.10
127
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