===== COMMAND =====: netstat -anp
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.4] out: Active Internet connections (servers and established)
[10.20.0.4] out: Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name
[10.20.0.4] out: tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      20925/sshd      
[10.20.0.4] out: tcp        0      0 127.0.0.1:25            0.0.0.0:*               LISTEN      20885/master    
[10.20.0.4] out: tcp        0      0 10.20.0.4:49684         10.20.0.2:61613         ESTABLISHED 9103/ruby       
[10.20.0.4] out: tcp        0      0 10.20.0.4:35836         10.20.0.2:8443          TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 10.20.0.4:22            10.20.0.2:33030         ESTABLISHED 23367/1         
[10.20.0.4] out: tcp        0      0 10.20.0.4:35837         10.20.0.2:8443          TIME_WAIT   -               
[10.20.0.4] out: tcp        0      0 10.20.0.4:56219         10.20.0.2:514           ESTABLISHED 18428/rsyslogd  
[10.20.0.4] out: tcp6       0      0 :::22                   :::*                    LISTEN      20925/sshd      
[10.20.0.4] out: tcp6       0      0 ::1:25                  :::*                    LISTEN      20885/master    
[10.20.0.4] out: udp        0      0 10.20.0.4:123           0.0.0.0:*                           8353/ntpd       
[10.20.0.4] out: udp        0      0 127.0.0.1:123           0.0.0.0:*                           8353/ntpd       
[10.20.0.4] out: udp        0      0 0.0.0.0:123             0.0.0.0:*                           8353/ntpd       
[10.20.0.4] out: udp6       0      0 fe80::225:b5ff:fea0:123 :::*                                8353/ntpd       
[10.20.0.4] out: udp6       0      0 ::1:123                 :::*                                8353/ntpd       
[10.20.0.4] out: udp6       0      0 :::123                  :::*                                8353/ntpd       
[10.20.0.4] out: Active UNIX domain sockets (servers and established)
[10.20.0.4] out: Proto RefCnt Flags       Type       State         I-Node   PID/Program name    Path
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15168    20885/master        private/smtp
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15171    20885/master        private/relay
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15174    20885/master        public/showq
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15177    20885/master        private/error
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15180    20885/master        private/retry
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15183    20885/master        private/discard
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15186    20885/master        private/local
[10.20.0.4] out: unix  2      [ ]         DGRAM                    35611    18428/rsyslogd      /var/spool/postfix/dev/log
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15189    20885/master        private/virtual
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15192    20885/master        private/lmtp
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15195    20885/master        private/anvil
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15198    20885/master        private/scache
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15201    20885/master        private/maildrop
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15204    20885/master        private/uucp
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15207    20885/master        private/ifmail
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15210    20885/master        private/bsmtp
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15213    20885/master        private/scalemail-backend
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15216    20885/master        private/mailman
[10.20.0.4] out: unix  7      [ ]         DGRAM                    35608    18428/rsyslogd      /dev/log
[10.20.0.4] out: unix  2      [ ACC ]     SEQPACKET  LISTENING     1346     805/systemd-udevd   /run/udev/control
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     1270     1/init              @/com/ubuntu/upstart
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     692      8465/dbus-daemon    /var/run/dbus/system_bus_socket
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     21697    8647/multipathd     /var/run/multipathd.sock
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15130    20885/master        public/pickup
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15134    20885/master        public/cleanup
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15137    20885/master        public/qmgr
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15141    20885/master        private/tlsmgr
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15144    20885/master        private/rewrite
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15147    20885/master        private/bounce
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15150    20885/master        private/defer
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15153    20885/master        private/trace
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15156    20885/master        private/verify
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15159    20885/master        public/flush
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15162    20885/master        private/proxymap
[10.20.0.4] out: unix  2      [ ACC ]     STREAM     LISTENING     15165    20885/master        private/proxywrite
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15170    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15142    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15185    20885/master        
[10.20.0.4] out: unix  2      [ ]         DGRAM                    23286    8634/anacron        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15146    20885/master        
[10.20.0.4] out: unix  2      [ ]         DGRAM                    25623    8465/dbus-daemon    
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15129    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     13470    1/init              @/com/ubuntu/upstart
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15203    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     14233    1/init              
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15135    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15199    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15158    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15166    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15139    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15181    20885/master        
[10.20.0.4] out: unix  2      [ ]         DGRAM                    54489    23440/CRON          
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     22691    1173/upstart-socket 
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15212    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15151    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15169    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15148    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15208    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15190    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15173    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15132    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15143    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15128    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     1333     799/upstart-udev-br 
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15215    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15178    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15161    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     690      8469/upstart-file-b 
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15200    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15157    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15211    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15182    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     13533    1/init              @/com/ubuntu/upstart
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15196    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15152    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15136    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15187    20885/master        
[10.20.0.4] out: unix  2      [ ]         DGRAM                    15110    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15205    20885/master        
[10.20.0.4] out: unix  2      [ ]         DGRAM                    43603    20887/qmgr          
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15209    20885/master        
[10.20.0.4] out: unix  2      [ ]         DGRAM                    31909    20886/pickup        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15191    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15131    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15218    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15172    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15179    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15214    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15197    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15154    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15160    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     19136    1/init              @/com/ubuntu/upstart
[10.20.0.4] out: unix  2      [ ]         DGRAM                    35676    8647/multipathd     
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     25625    8465/dbus-daemon    
[10.20.0.4] out: unix  3      [ ]         DGRAM                    22631    805/systemd-udevd   
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15193    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     19697    8465/dbus-daemon    /var/run/dbus/system_bus_socket
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15149    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15164    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15206    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15184    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15167    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15175    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15145    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     25624    8465/dbus-daemon    
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15202    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15188    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15155    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     25626    8465/dbus-daemon    /var/run/dbus/system_bus_socket
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15217    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15176    20885/master        
[10.20.0.4] out: unix  3      [ ]         DGRAM                    22632    805/systemd-udevd   
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15194    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     10868    8488/systemd-logind 
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15138    20885/master        
[10.20.0.4] out: unix  3      [ ]         STREAM     CONNECTED     15163    20885/master        
[10.20.0.4] out: 

===== STDERR =====:
