Cannot be accessed through via wireguard

Hello, Hope someone can help me.

I have 3 routers that are connected via wireguard in order to access the internal network of each router.

The problem is that from network 192.168.20.0/24 I cannot access or ping the network 192.168.30.0/24 (vice versa), but from network 192.168.10.0/24 I can access both networks 192.168.20.0/24 and 192.168.30.0/24. I am attaching a picture of my network.
Does anyone know where the problem is?
Wireguard.jpg
THANK YOU

Yes, I know exactly where the problem is…

You will find the answers to this and all your other questions —> https://forum.mikrotik.com/viewtopic.php?t=182340

Do I have to create a second tunnel to access remote sites between 192.168.20.0/24 ↔ 192.168.30.0/24?

Thanks

Did you read the info in the link ? Really ?

You might want to read this one, paragraph B:

https://forum.mikrotik.com/viewtopic.php?t=191442

The picture you provided is already fine.
But we don’t see anything regarding the config of your devices.
How is anyone supposed to know then what’s wrong ?
Maybe we should all look together in a crystal ball to see what comes up …

Post your configs please (minus serial, public WAN IP, private keys, …)
And between code quotes thankyouverymuch (much better for readability).
[code] config [/code]

Finally I’ve found answers and solutions from this website https://www.procustodibus.com/blog/2022/06/multi-hop-wireguard/.
Thanks to Justin Ludwig

Which definitely means something was wrong with your config, which you never wanted to show.

Good for you that you found the problem yourself.

Glad you passed on to others where you erred and how it was solved.