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Suffering from DoS attack according to XG from internal devices

Hi Folks,

today the XG has decided that some of the DHCP requests are DDOS attacks and my security cameras are generating DDOS attacks. The cameras connect then immediately drop out. These cameras have been working for months.

I end up with a IPS GUI display like this, but nothing showing in logviewer -> IPS.

Reviewing firmware updates, nothing since this morning.The issue is affecting both MAC mini and iPad.

Suggestions as to where to look for answers?

Ian



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Parents
  • Likely the Product is flooding with UDP Pakets. On the Spoof and DOS Protection page will be the limit filter of your current settings. If the product is bursting through this limits, it will get blocked. 

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Reply
  • Likely the Product is flooding with UDP Pakets. On the Spoof and DOS Protection page will be the limit filter of your current settings. If the product is bursting through this limits, it will get blocked. 

    __________________________________________________________________________________________________________________

Children
  • Hi Lucar Toni,

    why has this worked for many months without an issue. The security devices use UDP. Also the XG reported DHCP requests as UDP floods so something is wrong.

    Ian

    XG115W - v20 GA - Home

    XG on VM 8 - v20 GA

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