Marcus Moeller wrote:
Hi,
iptables -L -v now shows:
0 0 ACCEPT all -- eth0 eth0 anywhere
anywhere state NEW,RELATED,ESTABLISHED
But the packages are still dropped:
Feb 9 10:48:20 firewall kernel: DROP-TCP IN=eth0 OUT=eth0 SRC=192.168.100.192 DST=172.28.2.161 LEN=44 TOS=0x00 PREC=0x00 TTL=59 ID=54 PROTO=TCP SPT=9100 DPT=4068 WINDOW=0 RES=0x00 ACK SYN URGP=0
My guess is will ACCEPT packets but since you haven't defined a FORWARD or an OUPUT chain it drops them.
As mentioned, I have added a rule like:
/sbin/iptables -A FORWARD -i eth0 -o eth0 -m state --state NEW,RELATED,ESTABLISHED -j ACCEPT
to forward packages on the internal device.
It's not what you say that counts, it's what
iptables -L -v
says - and it's not there.
Good luck.