Smart 51 Ethernet configuration / Disable Telnet

Modified on Fri, 6 Mar, 2020 at 3:09 PM

To block telnet, connect the Telnet and command '/etc/init.d/telnetd stop' in the user script.

Then that Ethernet module doesn't serve the telnet communication.

 

To connect the telnet service of network module for SMART printer, please type the command as below. (refer to attached pictures.)

 > telnet xxx.xxx.xxx 223     ; 223 is the port number for telnet service

 > ID: root / Password: smartnetadmin

Was this article helpful?

That’s Great!

Thank you for your feedback

Sorry! We couldn't be helpful

Thank you for your feedback

Let us know how can we improve this article!

Select at least one of the reasons
CAPTCHA verification is required.

Feedback sent

We appreciate your effort and will try to fix the article