lsb_release -a

No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 14.04.1 LTS
Release:	14.04
Codename:	trusty

uname -a

Linux black 3.8.0-25-generic #37~precise1-Ubuntu SMP Fri Jun 7 16:27:35 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux


sudo iptables -L -vnx

Chain INPUT (policy ACCEPT 3010 packets, 319074 bytes)
    pkts      bytes target     prot opt in     out     source               destination

Chain FORWARD (policy ACCEPT 83 packets, 5060 bytes)
    pkts      bytes target     prot opt in     out     source               destination
       0        0 ACCEPT     all  --  wlan0  eth0    192.168.0.0/24       0.0.0.0/0            ctstate NEW
    2906  1303010 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0            ctstate RELATED,ESTABLISHED

Chain OUTPUT (policy ACCEPT 2873 packets, 195468 bytes)
    pkts      bytes target     prot opt in     out     source               destination