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AP 15 über VPN kein DHCP

Hallo,

wir haben eine SG330 mit WLAN-Lizenz im Einsatz. Diese baut einen Site to Site VPN Tunnel zu einer SG210 (ohne WLAN-Lizenz) auf.

Im Netz der SG210 ist ein AP15 angeschlossen. Über Routing (1.2.3.4) konnten wir den AP erfolgreich an der SG330 konfigurieren.

Leider erhalten die WLAN-Clients keine IP. Der DHCP für die WLANs läuft auf der SG330.

 

Gibt es eine Möglichkeit die DHCP-Adressen über den VPN Tunnel zu vergeben?

 

Danke im Voraus

Benjamin Rommel



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  • Hallo Benjamin,

    Erstmal herzlich willkommen hier in der Community !

    (Sorry, my German-speaking brain isn't creating thoughts at the moment. [:(])

    This should work, but not if you're using a Static Route for 1.2.3.4.  Instead, try adding 1.2.3.4 to 'Local Networks' in the 330 and to 'Remote Networks' in the 210.  Any better luck now?

    MfG - Bob (Bitte auf Deutsch weiterhin.)

  • Hallo Bob,

    ich habe die statische Route auf der 210 deaktviert.

    Wo genau muss ich die 1.2.3.4 als lokales und remot Netzwerk eintragen?

    Auf der 330 über Site-to-Site-VPN -> IPsec -> Verbindungen -> Lokale Netzwerke?

    Auf der 210 über Site-to-Site-VPN -> IPsec -> Remote Gateway -> Remote Networks?

     

    Gruß

    berootale

     

  • Hallo Bob,

    wenn ich das ganze entsprechend eintrage, wird der AP15 erkannt und ich kann diesen hinzufügen. Im Anschcluss wird er nur als inaktiv angezeigt.

    2017:09:27-11:17:52 sophos-xxx awed[7641]: [A4002..........] ll_read: short read or connection error:
    2017:09:27-11:17:52 sophos-xxx awed[7641]: [A4002..........] disconnected. Close socket and kill process.
    2017:09:27-11:17:52 sophos-xxx awed[7696]: [A4002..........] AP15 from 192.168.x.x:40702 identified as A4002...........
    2017:09:27-11:17:52 sophos-xxx awed[7696]: [A4002..........] (Re-)loaded identity and/or configuration
    2017:09:27-11:18:12 sophos-xxx awed[8255]: [MASTER] new connection from 192.168.71.173:40707
    2017:09:27-11:18:12 sophos-xxx awed[7696]: [A4002..........]  ll_read: short read or connection error:
    2017:09:27-11:18:12 sophos-xxx awed[7696]: [A4002..........] disconnected. Close socket and kill process.
    2017:09:27-11:18:12 sophos-xxx awed[7774]: [A4002..........] AP15 from 192.168.x.x:40707 identified as A4002...........
    2017:09:27-11:18:12 sophos-xxx awed[7774]: [A4002..........] (Re-)loaded identity and/or configuration
  • Does rebooting the 330 fix this?  What about running as root at the command line:

    /var/mdw/scripts/awed restart

    What about replacing the cable connecting the AP to the network?

    I've seen things like that when a UTM is at 100% CPU, but I wouldn't expect that with a 330.  Was there perhaps a big up/download at that time that filled the tunnel?  If you can't explain it, I would get a ticket open with Sophos Support.

    MfG - Bob (Bitte auf Deutsch weiterhin.)

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  • Does rebooting the 330 fix this?  What about running as root at the command line:

    /var/mdw/scripts/awed restart

    What about replacing the cable connecting the AP to the network?

    I've seen things like that when a UTM is at 100% CPU, but I wouldn't expect that with a 330.  Was there perhaps a big up/download at that time that filled the tunnel?  If you can't explain it, I would get a ticket open with Sophos Support.

    MfG - Bob (Bitte auf Deutsch weiterhin.)

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