RB750G upgrade from ROS 4.11 to 5.0r7

RouterOS Beginner Basics
1

Hi all.

What means the file “um-before-migration.tar” in “File list”?

Something goes wrong on upgrade?

RB750G upgrade from ROS 4.11 to 5.0r7

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Regards,
Agonpar

2

bump I have the same question.