4 "LAN", 1 WAN, dst. host unreachable

[repa]

Hi,

i have an opnsense with 4 LAN Networks (adapter for each) and 1 WAN network.

LAN 1 has a Windows machine connected. When i try to access machines in LAN2-3 or WAN, i always get "dst. host unreachble" from the opnsense GW address in LAN1 network.

any hint?

[Jürgen Garbe]

More configuration details would be helpful.
Every LAN-IF in an own network (please list)?
Did you write firewall rules on LAN1 to allow traffic pass?