Strange behavior of internet trafic



  • Dear all. I have next issue.

    WAN
    |
    |
    ^ public IP
                          192.168.1.1                      192.168.1.2                192.168.1.100
    pfsense                    <-              LAN              <- lynsis wifi          <–- PC

    ^ 192.168.2.1
    |
    |
    DMZ


    My rules are great allow all and every where(configurating new network).  Issue is -> when I connect pc directly to interface LAN  I can get internet and every thing work perfectly. But when I connect wifi to LAN interface then connect PC to wifi(using wifi not cable) I can ping the 192.168.1.1 but I cant get internet on PC.  This is strange I dont know what to do.... any help ...

    LAN - 192.168.1.1
    DMZ(OPT1) - 192.168.2.1
    WAN - public IP

    Wifi gateway IP 192.168.1.2
    Wifi DHCP enbaled ip range 192.168.1.100 -> 192.168.1.150
    Wifi DHCP enbaled ip gateway 192.168.1.1
    Wifi DHCP enbaled dns provider's DNS public ip



  • I would turn off the DHCP on the wifi interface and use the DHCP on Pfsense. Either way, you'll need your gateway set to 192.168.1.1.



  • You think it will help? But IP addressing is correct…



  • I have strange idea that if I am using dhcp on WiFi - I need to create route at wifi -  all comming to 192.168.1.2 gouse to 192.168.1.1…. i'am confused :(



  • @Mabbus:

    I have strange idea that if I am using dhcp on WiFi - I need to create route at wifi -  all comming to 192.168.1.2 gouse to 192.168.1.1…. i'am confused :(

    This indicates that you have routing (outbound NAT) and a DHCP on the accesspoint enabled.
    Set the accesspoint into bridge mode and disable the DHCP server.



  • Thats true, but i disabled NAT and not disabled dhcp and adsl mode is Routed Bridge.
    I'll make changes that you are advising.. and let  know what is the result. Thank you verry much



  • Thank you turning accespoint into bridge helped.


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