code: def up(self):
          ''' Bring up interface. Equivalent to ifconfig [iface] up. '''
          # Set new flags
          flags = self.ifflags | IFF_UP
          self.ifflags = flags
          self.get_mtu(f up(self):
          ''' Bring up interface. Equivalent to ifconfig [iface] up. '''
          # Set new flags
          flags = self.ifflags | IFF_UP
          self.ifflags = flags
          self.get_mtu()
docs: Bring up interface. Equivalent to ifconfig [iface] up.