Hello What does this mean? May 18 12:14:55 firewall kernel: [97390.813579] INPUT_ALL_ACCEPT_lo-1 IN=lo OUT= MAC=00:00:00:00:00:00:00:00:00:00:00:00:08:00 SRC=10.0.0.2 DST=10.0.0.2 LEN=107 TOS=0x00 PREC=0xC0 TTL=64 ID=62342 PROTO=ICMP TYPE=3 CODE=1 [SRC=10.0.0.2 DST=173.194.69.108 LEN=79 TOS=0x00 PREC=0x00 TTL=64 ID=61005 DF PROTO=TCP SPT=38040 DPT=587 WINDOW=133 RES=0x00 ACK PSH FIN URGP=0 ] 173.194.69.108=smtp.gmail.com I have these rules: iptables -A INPUT -i lo ! -s 127.0.0.1 -j LOG --log-prefix "INPUT_ALL_ACCEPT_lo-1 " iptables -A INPUT -i lo -j ACCEPT And openvpn client configured with the interface: tap1 Link encap:Ethernet HWaddr e6:c9:1e:fe:bf:1b inet addr:10.0.0.2 Bcast:10.0.0.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:224580 errors:0 dropped:0 overruns:0 frame:0 TX packets:242150 errors:0 dropped:43492 overruns:0 carrier:0 collisions:0 txqueuelen:100 RX bytes:35320350 (33.6 MiB) TX bytes:87466562 (83.4 MiB) Thanks in advanced, julio -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html