CABLETRON SYSTEMS, INC.
=======================

   COFOT-F1

   Device Type      Media Adapter                                 
   NIC Type         Ethernet                                      
   Maximum Onboard  Unidentified                                  
   Memory           
   Boot ROM         Not available                                 
   Network Transfer 10Mbps                                        
   Rate             
   Topology         Star                                          
   Wiring Type      Unshielded twisted pair, RG-58A/U 50ohm       
                    coaxial                                       
                                                                  
                    Fiber optic cable                             
   Data Bus         External                                      

<gopher://bitreich.org/I/th99/n/C-D/42292-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |      Function      | Label |       Function        | Label |
   |--------------------+-------+-----------------------+-------|
   | Power jack         |  CN1  | Fiber optic connector |  CN3  |
   |                    |       | (SMA)                 |       |
   |--------------------+-------+-----------------------+-------|
   | RG-58A/U connector |  CN2  |                       |       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |                Function                 | Label | Position |
   |-----------------------------------------+-------+----------|
   | RG-58AU 50ohm coaxial connector         |  SW1  |    On    |
   | terminated internally                   |       |          |
   |-----------------------------------------+-------+----------|
   | RG-58AU 50ohm coaxial connector         |  SW1  |   Off    |
   | terminated externally                   |       |          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DIAGNOSTIC LED(S)                      |
   |------------------------------------------------------------|
   | LED | Color  |  Status  |            Condition             |
   |-----+--------+----------+----------------------------------|
   | PWR | Green  |    On    |           Power is on            |
   |-----+--------+----------+----------------------------------|
   | PWR | Green  |   Off    |           Power is off           |
   |-----+--------+----------+----------------------------------|
   | XMT | Green  | Blinking |  Data is being transmitted from  |
   |     |        |          |  the coaxial port and received   |
   |     |        |          |    from the fiber optic port.    |
   |-----+--------+----------+----------------------------------|
   | XMT | Green  |   Off    |  Data is not being transmitted   |
   |     |        |          |    from the coaxial port and     |
   |     |        |          |  received from the fiber optic   |
   |     |        |          |              port.               |
   |-----+--------+----------+----------------------------------|
   | RCV | Yellow | Blinking | Data is being received from the  |
   |     |        |          |   coaxial port and transmitted   |
   |     |        |          |    from the fiber optic port     |
   |-----+--------+----------+----------------------------------|
   | RCV | Yellow |   Off    | Data is not being received from  |
   |     |        |          | the coaxial port and transmitted |
   |     |        |          |    from the fiber optic port     |
   |-----+--------+----------+----------------------------------|
   | CLN |  Red   | Blinking |  Collision detected on network   |
   |-----+--------+----------+----------------------------------|
   | CLN |  Red   |   Off    | No collision detected on network |
   |-----+--------+----------+----------------------------------|
   | LNK | Green  |    On    |     Fiber optic link is good     |
   |-----+--------+----------+----------------------------------|
   | LNK | Green  |   Off    |    Fiber optic link is broken    |
   +------------------------------------------------------------+