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Ha_Ku_Na's avatar
Ha_Ku_Na
Luminary
Mar 17, 2021

Alternative ways to troubleshoot instead of just downgrade FW in case of issues

We have here in the community are very "active" user who suggests for all kind of issues a firmware downgrade.

 

But there are a lot of users using the latest FW (for RBK50 2.7.2.104) without any issues.
The latest FW also contains several important security fixes.
see: https://kb.netgear.com/000062883/Security-Advisory-for-Multiple-Vulnerabilities-on-Some-Routers-Satellites-and-Extenders

 

The network (device) is the entrance to your home, therefore you should secure it as good as possible.

Below, you find some steps you can do without the need to setup your system from scratch. Mainly when your system has worked fine before and you encounter issues after a FW upgrade or your system became unstable without any (config) changes from your side.
I've done a factory reset and reload from config successfully more than once on different firmwares.

 

  1. save the router config to a file via the web GUI (you can do that also before a FW upgrade, but also take a config save before doing the following steps)
  2. power OFF the router and all sattelites for 1-2 minutes
    then power on the router first and wait until startup is complete (approx. 5 minutes)
    check webGUI and check if internet connection is working
    then power on one sattelite and wait again approx. 5 minutes until startup is complete
    check if the sattelite is connected to router (wifi or cable) via Web GUI
    do the same with the remaining satellites
  3. if step 2) does not help, proceed with the following steps
    power off all sattelites
    reset the router to factory defaults 
    setup router and load the previously save of the config
    wait until the router is fully initialized (approx 5 minutes)
    check webGUI and check if internet connection is working
    then power on one sattelite and wait again appro 5 minutes until startup is complete
    check if the sattelite is connected to router (wifi or cable)
    do the same with the remaining satellites
  4. if step 3) does not help, proceed with the following steps
    reapply the same firmware and repeat all steps from 2)
  5. if step 3) does not help, proceed with the following steps
    downgrade the firmware
  6. if issues are still not fixed, reset the router and do the setup as described in step 3)

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