3x RUT200 : 2 work and 1 not

Hello,

I’ve actually an issue with one of three RUT200 router 4G.

I’ve setup all three and one doesn’t work : you can connect to the wifi with a laptop but you can’t reach internet pages.

I’ve already reset it, and re-setup it : same issue.

I compared the configuration of the router that isn’t working with the configuration of one of the other two that are working: they are strictly identical (I even checked the firmware version : all same).

I was thinking maybe it’s the SIM card that got an issue, I swapped two SIM cards between the router that doesn’t work and one that does. Always the same router doesn’t work.

I’m stuck; I’m out of ideas, other than thinking that one of my three routers is simply defective.

Do yo have any ideas ?

Thank a lot
BrunoP

Hi…

Have you try to disable IPv6 at mobile, wan and lan?

Yes I tried to disable IPv6 (I found this solution on internet) but it changed nothing in my case, unfortunately.

AT the troubleshooting… Can you do a ping to 8.8.8.8?

Can you check at status > Mobile?

Signal? Good?

Ping doesn’t work
Mobile status : connected

Signal : good

I can do print screen tomorrow if needed.