code: def delete(self, interface, vrid):
          
  
          vrrp_str = "no vrrp %d" % vrid
          return self.configure_interface(interface, vrrp_str)
docs: Deletes a vrrp instance from an interface
  
          Note:
              This method will attempt to delete the vrrp from the node's
              operational config. If the vrrp does not exist on the
              interface then this method will not perform any changes
              but still return True
  
          Args:
              interface (string): The interface to configure.
              vrid (integer): The vrid number for the vrrp to be deleted.
  
          Returns:
              True if the vrrp could be deleted otherwise False (see Node)