How to Access a Peer’s Local Network

I've got it!

I had confuse accessing from client and accessing form client-node. I could realize that the firewall distinguish the node and the device.

  1. After updating firmware(over 4.0),

  2. setting as bellow,
    [Forum.GL-iNet]Building a Site-2-Site network manually using two GL.iNet routers(SDK 4.X)

  3. add Client Configuration of server setting as bellow,
    [GL.iNet Router Docs 4]How to visit WireGuard client LAN side from Server

and I could connect a node device under WG_Server router to another device under WG_Client router eachother!