PROMPTUS COMMUNICATIONS, INC.
=============================

   OASIS 200T (REV. 1.0)

   Card Type    Switched Bandwidth Controller, Fractional T1/PRI  
   Chip Set     Unidentified                                      
   I/O Options  Power, 37-pin DTE ports (2), 25-pin serial ports  
                (2),                                              
                                                                  
                T1 network interface via RJ-48 (2), modem port    
                via RJ-11,                                        
                                                                  
                terminal port via RJ-11                           
   T1 Data Rate 1.544Mbps                                         
   Line Coding  AMI, AMI/ZCS, B8ZS                                
   Framing      D4, ESF                                           
   Data Bus     External                                          

<gopher://bitreich.org/I/th99/t/P-R/55478-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |      Function      | Label |       Function        | Label |
   |--------------------+-------+-----------------------+-------|
   | AC power           |  CN1  | T1 network port 1     |  CN6  |
   |                    |       | (RJ-48)               |       |
   |--------------------+-------+-----------------------+-------|
   | 37-pin DTE port 1  |  CN2  | T1 network port 2     |  CN7  |
   |                    |       | (RJ-48)               |       |
   |--------------------+-------+-----------------------+-------|
   | 37-pin DTE port 2  |  CN3  | Modem interface       |  CN8  |
   |                    |       | (RJ-11)               |       |
   |--------------------+-------+-----------------------+-------|
   | 25-pin serial port |  CN4  | VT 100 terminal       |  CN9  |
   | 1                  |       | interface (RJ-11)     |       |
   |--------------------+-------+-----------------------+-------|
   | 25-pin serial port |  CN5  | Power switch          |  SW1  |
   | 1                  |       |                       |       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |              DATA PORT 1 INTERFACE SELECTION               |
   |------------------------------------------------------------|
   |             Setting              |   JP1/A    |   JP1/B    |
   |----------------------------------+------------+------------|
   |>> | V.35 interface enabled       |   Closed   |    Open    |
   |---+------------------------------+------------+------------|
   |   | RS-422 interface enabled     |    Open    |   Closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |              DATA PORT 2 INTERFACE SELECTION               |
   |------------------------------------------------------------|
   |             Setting              |   JP2/A    |   JP2/B    |
   |----------------------------------+------------+------------|
   |>> | V.35 interface enabled       |   Closed   |    Open    |
   |---+------------------------------+------------+------------|
   |   | RS-422 interface enabled     |    Open    |   Closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DIAGNOSTIC LED(S)                      |
   |------------------------------------------------------------|
   |  LED  | Color  |  Status  |           Condition            |
   |-------+--------+----------+--------------------------------|
   | SYNC1 | Green  |    On    | Layer 1 active on network line |
   |       |        |          |               1                |
   |-------+--------+----------+--------------------------------|
   | SYNC1 | Green  | Blinking | Layer 2 active on network line |
   |       |        |          |               1                |
   |-------+--------+----------+--------------------------------|
   | SYNC1 | Green  |   Off    | Layer 1 deactivated on network |
   |       |        |          |             line 1             |
   |-------+--------+----------+--------------------------------|
   | SYNC2 | Green  |    On    | Layer 1 active on network line |
   |       |        |          |               2                |
   |-------+--------+----------+--------------------------------|
   | SYNC2 | Green  | Blinking | Layer 2 active on network line |
   |       |        |          |               2                |
   |-------+--------+----------+--------------------------------|
   | SYNC2 | Green  |   Off    | Layer 1 deactivated on network |
   |       |        |          |             line 2             |
   |-------+--------+----------+--------------------------------|
   | ALM1  |  Red   |    On    |  A valid signal has not been   |
   |       |        |          |  detected for 3 seconds, or a  |
   |       |        |          |       link has just been       |
   |       |        |          |   reestablished (10 sec) on    |
   |       |        |          |         network line 1         |
   |-------+--------+----------+--------------------------------|
   | ALM1  | Yellow |    On    |    Out of frame (OOF) error    |
   |       |        |          |   detected on network line 1   |
   |-------+--------+----------+--------------------------------|
   | ALM1  |  N/A   |   Off    | No errors detected on network  |
   |       |        |          |             line 1             |
   |-------+--------+----------+--------------------------------|
   | ALM2  |  Red   |    On    |  A valid signal has not been   |
   |       |        |          |  detected for 3 seconds, or a  |
   |       |        |          |       link has just been       |
   |       |        |          |   reestablished (10 sec) on    |
   |       |        |          |         network line 2         |
   |-------+--------+----------+--------------------------------|
   | ALM2  | Yellow |    On    |    Out of frame (OOF) error    |
   |       |        |          |   detected on network line 2   |
   |-------+--------+----------+--------------------------------|
   | ALM2  |  N/A   |   Off    | No errors detected on network  |
   |       |        |          |             line 2             |
   |-------+--------+----------+--------------------------------|
   |  STS  | Green  |    On    |          Power is on           |
   |-------+--------+----------+--------------------------------|
   |  STS  | Green  |   Off    |  Power is off; unit failed to  |
   |       |        |          |      properly initialize       |
   +------------------------------------------------------------+