Hello,
I’ve recently acquired a faulty CRS125. It went into a permanent bootloop, apparently it is configured to use “Protected bootloader” option, as I cannot see any atempts to boot from the network.
Current condition:
Device turns on and off constantly, on the console I can see:
RouterBOOT booter 3.22
CRS125-24G-1S
CPU frequency: 600 MHz
Memory speed: 200 MHz
Memory size: 128 MiB
NAND size: 128 MiB
loading kernel from nand... kernel not found
Pushing reset button for more than 20 seconds produces similar, but not same results:
RouterBOOT booter 3.22
CRS125-24G-1S
CPU frequency: 600 MHz
Memory speed: 200 MHz
Memory size: 128 MiB
NAND size: 128 MiB
RouterOS cleanup...
writing settings to flash..writing settings to flash..
And it proceeds to spit the first output again.
I do not see any damage on the board, capacitors have a required capacity.
Are there any other options to try to resurrect this device?