Changed LAN subnet - No routing

  • Hi,
    Running latest 2.0.1 release (NanoBSD)

    I have changed LAN subnet from to in order to avoid conflicts with OpenVpn connections.

    After this, no traffic is routed from Lan to Wan or Wan to Lan. I can't see what I have done wrong? I have rebooted pfsense, changed dhcp-server settings on the LAN side. I can ping internet from the WAN interface, but not from the LAN interface. DNS works on the WAN.

    Which setting have I forgotten to change?

  • Check firewall rules.
    Did you changed network mask too?

  • Did you get your LAN clients to renew their DHCP leases so they would get an IP address on the new subnet?

  • Hi, Network mask is still /24.
    I still have the default LAN rule allowing Lan->Any.

    Dhcp clients have renewed their addresses. I can access the webgu.

    It feels like the default alias "LanNet" is still set to

    Anyone knows where I can check the value of this alias?

  • Netgate Administrator

    Do you have outbound NAT set to automatic?


  • Thanks!
    You saved my day.

    I forgot I had it set to Manual and the source was still the old Lan subnet.
    Works as a charm now.


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