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Forum Discussion
RBR50 won’t boot up
Hi. I previously posted on the community about the inability to upgrade my RBR50 firmware from v2.7.2.104 to v2.7.3.22. I now have the dreaded 'bricked' situation where my router will no longer boot....
Have you tried nmrpflash? I've seen that work when tftp didn't.
Hi plemans. The fnmrpflash appeared to copy over the image to the RBR50 but the router is still in a state of constant boot with the ring light pulsing white. Below are the command line
C:\Users\Chris\Downloads\nmrpflash-0.9.16-win32>nmrpflash -i net12 -f RBR50-V2.7.2.104.img
Waiting for Ethernet connection.
Advertising NMRP server on net12 ... \
Received configuration request from 78:d2:94:b9:fa:9f.
Sending configuration: 10.164.183.252/24.
Received upload request: filename 'firmware'.
Uploading RBR50-V2.7.2.104.img ... Warning: TFTP block rollover. Upload might fail!
OK (45353089 b)
Waiting for remote to respond.
Received configuration request from 78:d2:94:b9:fa:9f.
Sending configuration: 10.164.183.252/24.
Received CONF_REQ while waiting for TFTP_UL_REQ!
Received configuration request from 78:d2:94:b9:fa:9f.
Sending configuration: 10.164.183.252/24.
Received CONF_REQ while waiting for TFTP_UL_REQ!
Received configuration request from 78:d2:94:b9:fa:9f.
Sending configuration: 10.164.183.252/24.
Received CLOSE_REQ while waiting for TFTP_UL_REQ!
Remote finished. Closing connection.
Reboot your device now.Running out of things to try other than opening up the orbi and connecting to the serial header as mentiojned in another post. I'm no networking expert but may have a go, if I hjave the time.
Well FURRYe38 you will be pleased to know that Blanca_O did contact me and yesterday I had a brief conversation with NG Support. I explained everything that I had tried to resolve the issue of my Orbi being in a constant boot cycle of pulsing white light on the top ring but sadly, there was nothing that they could do. The term they used was the router is 'bricked' and unusable and I needed to buy another. I had already taken this action and bought a used RBR50 off eBay which is working fine on the latest FW v2.7.3.22. This router actually resets to factory defaults, oh the joys of such basic things!
Anyway, I want to try and open up the old Orbi and connect a USB to TTL serial port cable to see if I can interrupt the boot sequence and reset some of my Orbi hardware config which must be corrupted.
Who out there can advise on actions to take please? Can you pbarham if I PM you?