ePMP Firmware Recovery

[Fedor]

The procedure of Firmware recovery on ePMP1000/F180/F200/F190 is described in the following article:

Recovery of flash corrupted 802.11n-based ePMP devices caused due to power interruption during a software upgrade

This topic describes the recovery procedure for ePMP1000/F180/F200/F190 devices. For ePMP3000, ePMP3000L, ePMP 3000MP and F300 devices, please see this newer article. Problem Statement: All ePMP radios, except the Connectorized Radios with Sync, have a single flash bank. There is a high probability that the flash bank can get corrupted when power to the radio is interrupted during a flash write, i.e. software upgrade. This is not an issue with the Sync radio since there are two flash banks i…

For the new products ePMP3000, ePMP3000L, ePMP 3000MP, F300s the new Firmware recovery procedure has been introduced.

In case FW has been failed to start the radio fails in recovery mode automatically or user has to push hardware reset button and keep it for 20 seconds.

In recovery mode radio is reachable on default local IP address - 169.254.1.1

UI page is loaded and user can upload FW image to the radio.

For ePMP 3000MP the specific image should be used for the recovery. It can be requested through the Cambium Support.

F300-13L uses similar to ePMP1000/F180/F190/F200 recovery procedure through TFTP server and the specific image is required for recovery as well. It can be requested through Cambium Support as well.

Thank you.

[Yunyun_Lu]

Thanks for sharing. We also have this problem now, but how to get this firmware software?

[francisco_egmilson_f (francisco egmilson fonseca silva)]

Ola alguem poderia me ajuda com o radio ePMP1000 nao conseguir restaura algume com uma tutoria mas pratico ou video pra me ajuda

[francisco_egmilson_f (francisco egmilson fonseca silva)]

nao ddeu certo poderia ser mas claro