code: def netstat():
      '''
      Return information on open ports and states
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' network.netstat
      '''
      ret = []
      cmd = ['netstat', '-nao']
      lines = __salt__['cmd.run'](cmd, python_shell=False).splitlines()
      for line in lines:
          comps = line.split()
          if line.startswith('  TCP'):
              ret.append({
                  'local-address': comps[1],
                  'proto': comps[0],
                  'remote-address': comps[2],
                  'state': comps[3],
                  'program': comps[4]})
          if line.startswith('  UDP'):
              ret.append({
                  'local-address': comps[1],
                  'proto': comps[0],
                  'remote-address': comps[2],
                  'state': None,
                  'program': comps[3]})
      return ref netstat():
      '''
      Return information on open ports and states
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' network.netstat
      '''
      ret = []
      cmd = ['netstat', '-nao']
      lines = __salt__['cmd.run'](cmd, python_shell=False).splitlines()
      for line in lines:
          comps = line.split()
          if line.startswith('  TCP'):
              ret.append({
                  'local-address': comps[1],
                  'proto': comps[0],
                  'remote-address': comps[2],
                  'state': comps[3],
                  'program': comps[4]})
          if line.startswith('  UDP'):
              ret.append({
                  'local-address': comps[1],
                  'proto': comps[0],
                  'remote-address': comps[2],
                  'state': None,
                  'program': comps[3]})
      return ret
docs: Return information on open ports and states
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' network.netstat