I just got an RB411L for a CPE. It comes with 5.9 default. Can I install 3.30 or 4.17? I have an automated deal to config the CPE’s for 4.17 and below and a script that I haven’t gotten working to my satisfaction on v5.
No, you can’t. It’s a new model and drivers are only in the new versions.
just adapt it for v5.
in terminal open the script with /system script edit source and using F5 to refresh highlighting edit it. Where mark-up stops and you see symbol on red background you have a problem that has to be fixed.
the difference between v4 and v5 scripting is - v5 has stricter notation requirements to ease debugging of scripts.
I got it sorted. Thanks.
Boards working great.
What can I do with RB433L downgraded to 4.17 version ?
I see RX TX GND 3.3V on board - JTAG or RS232 ?
Waht can I do with RB433L downgraded to 4.17 ?
I see RX TX GND 3.3V on board - JTAG or RS232 ?
upgrade it back to v5.15 with Netinstall
Quick Setup Guide:
"In case you wish to boot the device from network, for example to use MikroTik Netinstall, hold the RESET button
of the device when starting it until the LED light turns off, and Groove will start to look for Netinstall servers. "
It works 