I'm connecting to a pfSense server via the MT3000's WireGuard client. MT3000 firmware version is 4.7.4. In the VPN dashboard, "Auto Detect" mode is selected, and devices on both LANs can access each other. When I upgraded the MT3000 firmware to 4.8.0, the VPN dashboard only has "Global" and "Policy"…

If want to access from server router side TO client router LAN through client router LAN subnet, it required to add a route rule in server router. [Bruce_2025-08-20_11-10-22] If only access the client router GUI, not required to add the route, direct use client tunnel IP like 10.x.x.x.

4.8.0 Wireguard client configuration issues

Routers VPN, DNS, Leaks

9b9e69c2-4b75-4420 August 15, 2025, 11:41pm 2

Adapt as appropriate: