ALLIED TELESYN, INC.
====================

   AT-MX20T

   Device Type            Transceiver                             
   NIC Type               Ethernet                                
   Maximum Onboard Memory Unidentified                            
   Boot ROM               Not available                           
   Network Transfer Rate  10Mbps                                  
   Topology               Star                                    
   Wiring Type            Unshielded twisted pair                 
   Data Bus               External                                

<gopher://bitreich.org/I/th99/n/A-B/42327-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |       Function       | Label |      Function       | Label |
   |----------------------+-------+---------------------+-------|
   | AUI transceiver via  |  CN1  | RJ-45 UTP connector |  CN2  |
   | DB-15                |       |                     |       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |                Function                | Label | Position  |
   |----------------------------------------+-------+-----------|
   |>> | SQE test function disabled         |  SW1  |    Off    |
   |---+------------------------------------+-------+-----------|
   |   | SQE test function enabled          |  SW1  |    On     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DIAGNOSTIC LED(S)                      |
   |------------------------------------------------------------|
   | LED |    Color     | Status |          Condition           |
   |-----+--------------+--------+------------------------------|
   | PWR | Unidentified |   On   |         Power is on          |
   |-----+--------------+--------+------------------------------|
   | PWR | Unidentified |  Off   |         Power is off         |
   |-----+--------------+--------+------------------------------|
   | TX  | Unidentified |   On   |  Data is being transmitted   |
   |-----+--------------+--------+------------------------------|
   | TX  | Unidentified |  Off   |      Data is not being       |
   |     |              |        |         transmitted          |
   |-----+--------------+--------+------------------------------|
   | RX  | Unidentified |   On   |    Data is being received    |
   |-----+--------------+--------+------------------------------|
   | RX  | Unidentified |  Off   |  Data is not being received  |
   |-----+--------------+--------+------------------------------|
   | LNK | Unidentified |   On   |  Network connection is good  |
   |-----+--------------+--------+------------------------------|
   | LNK | Unidentified |  Off   | Network connection is broken |
   +------------------------------------------------------------+