[root@localhost ~]# netstat -an | grep -i listen
tcp        0      0 193.0.61.104:8080           0.0.0.0:*                   LISTEN      
tcp        0      0 0.0.0.0:22                  0.0.0.0:*                   LISTEN      
tcp        0      0 193.0.61.104:1080           0.0.0.0:*                   LISTEN      
tcp        0      0 127.0.0.1:25                0.0.0.0:*                   LISTEN      
tcp        0      0 :::22                       :::*                        LISTEN      
tcp        0      0 ::1:25                      :::*                        LISTEN      
unix  2      [ ACC ]     STREAM     LISTENING     11141  private/scache
unix  2      [ ACC ]     STREAM     LISTENING     11097  private/proxywrite
unix  2      [ ACC ]     STREAM     LISTENING     11101  private/smtp
unix  2      [ ACC ]     STREAM     LISTENING     11105  private/relay
unix  2      [ ACC ]     STREAM     LISTENING     11109  public/showq
unix  2      [ ACC ]     STREAM     LISTENING     8701   @/com/ubuntu/upstart
unix  2      [ ACC ]     STREAM     LISTENING     11117  private/retry
unix  2      [ ACC ]     STREAM     LISTENING     11113  private/error
unix  2      [ ACC ]     STREAM     LISTENING     11121  private/discard
unix  2      [ ACC ]     STREAM     LISTENING     11058  public/cleanup
unix  2      [ ACC ]     STREAM     LISTENING     11065  private/tlsmgr
unix  2      [ ACC ]     STREAM     LISTENING     11069  private/rewrite
unix  2      [ ACC ]     STREAM     LISTENING     11125  private/local
unix  2      [ ACC ]     STREAM     LISTENING     11073  private/bounce
unix  2      [ ACC ]     STREAM     LISTENING     11077  private/defer
unix  2      [ ACC ]     STREAM     LISTENING     11081  private/trace
unix  2      [ ACC ]     STREAM     LISTENING     11085  private/verify
unix  2      [ ACC ]     STREAM     LISTENING     11129  private/virtual
unix  2      [ ACC ]     STREAM     LISTENING     11089  public/flush
unix  2      [ ACC ]     STREAM     LISTENING     11133  private/lmtp
unix  2      [ ACC ]     STREAM     LISTENING     11093  private/proxymap
unix  2      [ ACC ]     STREAM     LISTENING     11137  private/anvil