Uid lease for client is duplicated



  • Hi All,

    I've a setup with multiple Wi-Fi networks (SSID) each connected to a different VLANs.
    On pfSesne each VLAN has got its DHCP server enabled.
    Sometimes I've problems on clients not receving the IP when they jump from one SSID to the other.
    On the log sometimes I see this:

    "uid lease 172.20.24.102 for client d0:b1:28:04:95:dd is duplicate on 172.20.24.0/23 "

    I assume that there are some problems on DHCP side related to my setup.

    Thank you!


  • LAYER 8 Netgate

    Did you somehow manage to get a separate DHCP server serving both 172.20.24.0 and 172.20.25.0 since both are included in 172.20.24.0/23?

    Are you sure your Layer 2 is properly separating the broadcast domains?


Log in to reply