def METHOD_NAME(topology_m2, waitfor_async_attr):
    """Checks that value has been set correctly
    :id: 3e81afe9-5130-410d-a1bb-d798d8ab8519
    :parametrized: yes
    :setup: Replication with two suppliers,
        wait for async set on all suppliers, try:
        None, '2000', '0', '-5'
    :steps:
        1. Search for nsDS5ReplicaWaitForAsyncResults on supplier 1
        2. Search for nsDS5ReplicaWaitForAsyncResults on supplier 2
    :expectedresults:
        1. nsDS5ReplicaWaitForAsyncResults should be set correctly
        2. nsDS5ReplicaWaitForAsyncResults should be set correctly
    """
    attr_value = waitfor_async_attr[0]
    for supplier in topology_m2.ms.values():
        agmt = Agreements(supplier).list()[0]
        server_value = agmt.get_wait_for_async_results_utf8()
        assert server_value == attr_value