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    DynDNS feature problem

    Scheduled Pinned Locked Moved DHCP and DNS
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    • R Offline
      Ryu_wm
      last edited by

      Hi all,

      using Pfsense 1.2.1 with 1 Lan and 1 Wan ( cross cable to adsl modem )
      when using DynDNS feature, ( /services/Dynamic DNS ) my WAN private IP is send to DynDNS instead of my public IP

      any idea please ?

      thank you.

      //edited to be more precise.

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      • jahonixJ Offline
        jahonix
        last edited by

        Status | Interfaces
        shows correct assignment?
        Which DynDNS entry did you use (dynamic, static, custom)?

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        • R Offline
          Ryu_wm
          last edited by

          Thank you Jahonix, you touched something i forgot to notice, i've edited my first post

          in fact my pfsense Wan is linked to my adsl modem,

          ( Public IP ) <–-> [Adsl modem] (192.168.1.1) <–--> (192.168.1.2 ) [Pfsense Wan] ( 192.168.0.252 ) [Pfsense Lan ]

          so the WAN IP is transmited to DynDNS instead of the Public IP

          –---

          DynDNS client feature is set to Dynamic

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          • jahonixJ Offline
            jahonix
            last edited by

            ;-)

            Your pfSense doesn't know about your actual WAN IP, thus it cannot promote it to DynDNS service.
            However, it correctly promotes what is known: it's WAN IP. That's not the LAN IP you pointed to earlier!

            Two possibilities:

            • let your modem do the DynDNS update itself (it knows the WAN IP)
            • (if at all possible) switch your modem to bridge mode and have pfSense do the PPPoE. This way it knows the WAN IP and can update your DynDNS settings correctly.
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