If you wish to use a fixed IP address, please use the connection method that allows you to use a fixed IP address:
" MillenVPNNative " or " MillenVPN Native OpenConnect ".
MillenVPN Native" and " MillenVPN Native OpenConnect" are shared IP addresses with other users.

[How to get started with MillenVPN Native]
https://support.millenvpn.jp/669

[How to get started with MillenVPN Native OpenConnect]
https://support.millenvpn.jp/853

If you would like to use a fixed IP address for your exclusive use, you can use " MillenVPN Dedicated Server ".

How to get started with MillenVPN Dedicated Server]
https://support.millenvpn.jp/2708