@Dyspozytor Everything is working fine with my own OpenVPN, and I just tested it locally and found no problems. Suggest you can check the openvpn client software, is there an option to set proxy...

@rbaker91 What is the firmware version of the ER605? Did you get this issue after upgrading to the latest firmware version of Omada Gateway? Are all firewall guarantees turned off for devices within...

@Bart.H Do you use the Omada gateway? If different VLAN interfaces are set up, they can access each other without setting up static routes. You can delete the static route settings to test again.

@andy1102 It is recommended to change the subnet mask of the VPN IP pool to something smaller, like 27 or 24, as it is necessary to use the virtual IP when setting up a VPN, and limiting the IP pool...

@iByteCode I am a bit confused, is your current problem with DHCP or DNS? Is the client that is having this problem getting an IP properly? If you are using a separate DHCP Server, have you also set...

@Rajubhai Hope these articles can help you: How to configure Multi-Networks & Multi-SSIDs How to add an Omada Gateway to the network?