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RE: IP fw-in deny (?)



> 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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