echo "#!/bin/sh" > ./etc/init.d/enable_telnet echo "telnetd -l /bin/sh &" >> ./etc/init.d/enable_telnet chmod +x ./etc/init.d/enable_telnet ln -s ../init.d/enable_telnet ./etc/rc.d/S99telnet

Example with CRC32:

: Allow the device to work with different internet service providers.

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