cluster : Connection refused (595)

Hi every body,
new on this forum, i need some help / informations to debug my problem.

The configuration :
- 3 nodes (the server : srv00, srv01, srv02)
- OpenVPN

I follow a tutorial on the web to install proxmox through OpenVPN.

I don't have any problem to install the cluster and nodes.

On the web interface i see all 3 nodes, but i only can do "things" on the server i am connected to.

Here, some screens to show you my problem.
capture d'écran.png

capture d'écran1.png
i expect that it's a multicast problem, but if it is, i can't see any informations about overs nodes, no ?

I try ssmping, to test it, but it doesn't work.
The result :
asmping 224.0.2.1 x.x.x.x
asmping joined (S,G) = (*,224.0.2.234)
pinging x.x.x.y from x.x.x.x
recv failed: Connection refused errno=111

but with tcpdump, it seems working ....

Someone have encountered the same problem ?

Thanks Nico

Attached Images

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