Dear @Fabfab74 ,

Fabfab74 wrote

I have a PPTP connection
but I have the impression of microsoft identification does not pass users password, domain controller unreachable, IP scans are good but no server name, shared folder ideas, PC names

1. Could you please check whether the VPN tunnel is created successfully?

2. Do you mean you can use IP address to access but not the domain?

3. Did you use the router in standalone mode or controller mode?

4. If you set the DNS address for VPN as 8.8.8.8, then please try changing to the router's LAN IP.

Best Regards!

Dear @Fabfab74 ，

Fabfab74 wrote

. Could you please check whether the VPN tunnel is created successfully?

the Vpn is an active " connection with success

2. Do you mean you can use IP address to access but not the domain?

yes I see the Ips I ping them as soon as I name the example server"\\servername\" it does not pass 

and if I have a server or share by the ip it asks to authenticate me  

3. Did you use the router in standalone mode or controller mode?

Standalone Mode

4. If you set the DNS address for VPN as 8.8.8.8, then please try changing to the router's LAN IP.

I will try

Thanks for these detailed information, but currently the ER605 does not support being a DNS Server, it only serves as a forwarder.

You can set up a DNS Server within the LAN and then fill in the primary DNS into this DNS Server on the router, the same goes for the DNS Address associated with the VPN settings.

Best Regards!