I have this modem setup in bridge mode to a Netgear RAX70 and it is working fine as a modem however my Netgear is picking up an DoS Attack: IP Spoofing from source on various ports constantly from the IP the modem is using, I have it set to fixed.

Is this normal or is there something I can do to prevent this and is my network being slowed down by this constant spoofing?

Cheers...