CCR-2116 "Dead" after power loss

Hardware MikroTik hardware general
1

Hello, today after a power loss we ve “lost” a CCR-2116 router.
We tryied to reset - netinstall it with no success.
Via Console we are getting the following distrubing message!

stage2_loader v3.63.2
Memory repair completed within 226 uSecs
DDR ECC static poisoning address: (0x1e0000)
DDR ECC static poisoning address: (0x1e1100)
SPD I2C Address: 52, offset 0000(0)
DRAM ch 0: 8GB
SPD I2C Address: 53, offset 0000(0)
DRAM ch 1: 8GB
DRAM total size: 16GB
al_flash_obj_data_load: data checksum validation failed!
al_flash_obj_data_load failed!

Is there any way to recover this error - issue?

2

I suggest you to open ticket with MT support. Even if you strongly suspect that warranty doesn’t cover the fault.

I don’t expect too many forum members to have experience with exactly the same fault. OTOH I’m pretty sure some MT engineer will immediately know exactly what’s going on.

3

I have the same thing with CCR2116 , could you solve the problem?

4

Same here, Had you resolved it?

5

Just as he didn't reply 2 years ago, he's not replying to you today either...

6

We Opened a ticket with MT support and send the unit for RMA. Got it back repaired.

p.s. I think MT forums didnt send me previous replies notifications so i ve missed them. sry!

7

Well, I'm happy, since the forum often loves to contradict me, when I write things often get unblocked... :rofl:

8

Did they mention to you what the problem was?

9

No (frankly) but i guess somekind of bootloader corruption or something that it needs bare initialization in lvl lower than netinstall or console can offer.

10

sW•2_loader v3.63.2
Memory repair completed within 245 uSecs
DDR ECC static poisoning address: (0x1e0000)
DDR ECC static poisoning address: (0x1e1100)
SPD I2C Address: 52, offset 0000(0)
DRAM ch 0: 8GB
SPD I2C Address: 53, offset 0000(0)
DRAM ch 1: 8GB
DRAM total size: 16GB
Executing next at 0x01000000!
agent_wakeup v3.53
al_flash_obj_header_read_and_validate failed (app, instance 0)!
Invalid application size!