def Join(self, Id):
        """Joins with another call to form a conference.

        :Parameters:
          Id : int
            Call Id of the other call to join to the conference.

        :return: Conference object.
        :rtype: `Conference`
        """
        #self._Alter('JOIN_CONFERENCE', Id)
        reply = self._Owner._DoCommand('SET CALL %s JOIN_CONFERENCE %s' % (self.Id, Id),
            'CALL %s CONF_ID' % self.Id)
        return Conference(self._Owner, reply.split()[-1])
def Join ( self , Id ) : reply = self . _Owner . _DoCommand ( 'SET CALL %s JOIN_CONFERENCE %s' % ( self . Id , Id ) , 'CALL %s CONF_ID' % self . Id ) return Conference ( self . _Owner , reply . split ( ) [ - 1 ] )
Joins with another call to form a conference.

        :Parameters:
          Id : int
            Call Id of the other call to join to the conference.

        :return: Conference object.
        :rtype: `Conference`