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

   AT-MX400T4

   Device Type            Transceiver                             
   NIC Type               Ethernet                                
   Maximum Onboard Memory Unidentified                            
   Boot ROM               Not available                           
   Network Transfer Rate  10/100Mbps                              
   Topology               Star                                    
   Wiring Type            Unshielded Twisted Pair                 
   Data Bus               External                                

<gopher://bitreich.org/I/th99/n/A-B/42325-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |       Function       | Label |      Function       | Label |
   |----------------------+-------+---------------------+-------|
   | 40-pin MII interface |  CN1  | UTP connector       |  CN2  |
   |                      |       | (RJ-45)             |       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |                Function                | Label | Position  |
   |----------------------------------------+-------+-----------|
   | Physical address setting 0 selected    |  SW1  |    On     |
   |----------------------------------------+-------+-----------|
   | Physical address setting 1 selected    |  SW1  |    Off    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DIAGNOSTIC LED(S)                      |
   |------------------------------------------------------------|
   | LED  |    Color     | Status |          Condition          |
   |------+--------------+--------+-----------------------------|
   | PWR  | Unidentified |   On   |         Power is on         |
   |------+--------------+--------+-----------------------------|
   | PWR  | Unidentified |  Off   |        Power is off         |
   |------+--------------+--------+-----------------------------|
   | ACT  | Unidentified |   On   |        Data is being        |
   |      |              |        |    transmitted/received     |
   |------+--------------+--------+-----------------------------|
   | ACT  | Unidentified |  Off   |      Data is not being      |
   |      |              |        |    transmitted/received     |
   |------+--------------+--------+-----------------------------|
   | LNK  | Unidentified |   On   | Network connection is good  |
   |------+--------------+--------+-----------------------------|
   | LNK  | Unidentified |  Off   |    Network connection is    |
   |      |              |        |           broken            |
   |------+--------------+--------+-----------------------------|
   |  FD  | Unidentified |   On   |   100Mbps: Transciever in   |
   |      |              |        |      full duplex mode       |
   |      |              |        |                             |
   |      |              |        |  10Mbps: UTP receive data   |
   |      |              |        |    signals are correctly    |
   |      |              |        |          connected          |
   |------+--------------+--------+-----------------------------|
   |  FD  | Unidentified |  Off   | 100Mbps: Transciever not in |
   |      |              |        |      full duplex mode       |
   |      |              |        |                             |
   |      |              |        |  10Mbps: UTP receive data   |
   |      |              |        |  signals are not correctly  |
   |      |              |        |          connected          |
   |------+--------------+--------+-----------------------------|
   | 100M | Unidentified |   On   |  Transceiver is in 100Mbps  |
   |      |              |        |            mode             |
   |------+--------------+--------+-----------------------------|
   | 100M | Unidentified |  Off   |  Transceiver is in 10Mbps   |
   |      |              |        |            mode             |
   +------------------------------------------------------------+