Re: IP fw-in deny (?)
Cable modems work like a lan. The local neighborhood is an enthernet
segment. Someone else in your neighborhood is mis-configured. Good thing
you have a linux firewall!
[Charset iso-8859-1 unsupported, filtering to ASCII...]
> > kernel: IP fw-in deny eth0 UDP 192.168.4.1:68 255.255.255.255:67 L=328
> > S=0x00 I=53838 F=0x0000 T=128
>
> Looks like DHCP.
>
> > eth0 is the NIC to my cable modem, and 192.168.4.1 is the NIC to my
> > LAN. The machine is an IPmasq firewall (and server in general).
>
> I guess that somewhere on your LAN is a DHCP client and the firewall is
> attempting to route the DHCP requests out onto the internet, but getting
> stopped. It's a bit weird that you seem to be getting packets from
> '192.168.4.1' coming /in/ to eth0 rather than eth1, though.
>
> Rich
>
>
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