thanks a lot for the help was happening last night then i saw your post so i unchecked them and it instantly starting working again
I'd uncheck both of those.IP Flood detection needs to be off for sure though.
i haveBlock fragmented IP packetsandip flood detectionso which one of those would it be
Ensure you have "Block IP Flood Detection" turned off on the DPC3825. It causes stability issues on the DPC:»BB100/Cisco DPC3825 SPI Firewall
its a modem/router hybrid... cisco DPC3825
Why so many fragmented packets? Are you running jumbo frames on your switches that perhaps your router cannot support?
my internet kept dcing and i was looking at the log on my modem/router and was just wondering what these all meant?»i.imgur.com/SSOdyLL.jpg»i.imgur.com/ioip9HP.jpgwhat is a lan-side udp flood and syn flood?