def METHOD_NAME(self, dvs, testlog):
    dvs.setup_db()
    #cleanup existing entries
    delete_table_keys(dvs.cdb, self.CFG_MCLAG_DOMAIN_TABLE)
    delete_table_keys(dvs.cdb, self.CFG_MCLAG_INTERFACE_TABLE)
    create_mclag_domain(dvs, self.MCLAG_DOMAIN_ID, self.MCLAG_SRC_IP, self.MCLAG_PEER_IP, self.MCLAG_PEER_LINK)
    time.sleep(2)
    #check whether domain cfg table contents are same as configured values
    ok,error_info = dvs.all_table_entry_has(dvs.cdb, self.CFG_MCLAG_DOMAIN_TABLE, self.MCLAG_DOMAIN_ID,
                [
                    ("source_ip",self.MCLAG_SRC_IP),
                    ("peer_ip",self.MCLAG_PEER_IP),
                    ("peer_link",self.MCLAG_PEER_LINK)
                ]
            )
    assert ok,error_info