If the adapter is configured for autosense
there must be another station on the ring 
for the adapter to operate correctly. 
  
If you believe there are other stations on
the ring but still get this error,

 - The hub or concentrator you are attached to 
    may be preventing the operation of 
    autosense/incorrect speed adapters. 
     
    Disable this function at the hub or 
    configure the adapter to the correct 
    manual speed.

 - The other stations that are attached to the
    ring may not be open. Another station 
    on the ring must be attached AND OPEN
    for this adapter to operate correctly
    in autosense mode.

Selecting Retest will test the adapter in wrap mode, testing only the 
adapter and cabling up to the hub.
