Hello, I can't pass traffic from a Plex Server (192.168.1.155:32400) to the WAN1 port (192.168.0.5) ...
The network consists of an FTTC router (192.168.0.254) over WAN and a Huawei B868 router (192.168.0.5) WAN1 ...
The Plex's traffic is always directed to the WAN port instead of being diverted to the WAN1 (I would like to take advantage of the 4g + upload). Ps: obviously the server is accessible and everything works but the traffic is always on wan and never on WAN1.

Can anyone help me?

Thanks