DIGI INTERNATIONAL, INC.

DATAFIRE PRIME (ISA)

Card Type                ISDN Card
Chip Set                 Unidentified
Maximum Onboard Memory   Unidentified
Boot ROM                 Not available
ISDN Transfer Rate       Unidentified
Topology                 Star
Wiring Type              Unshielded twisted pair (RJ-45)
ISDN Protocol            B8ZS
Data Modulation Protocol Unidentified
Data Bus                 16-bit ISA
Card Size                Full-length, full-height

[Image]

                              CONNECTIONS

        Function           Label            Function           Label

  UTP connector (RJ-45)     CN1      UTP connector (RJ-45)      CN2

                        BASE I/O ADDRESS SELECTION

     Setting          SW1/1         SW1/2          SW1/3         SW1/4

         10C           On             On            Off           Off

         11C           On            Off            On            Off

         12C           On            Off            Off           Off

         20C           Off            On            On            Off

         22C           Off            On            Off           Off

         30C           Off           Off            On            Off

  »      32C           Off           Off            Off           Off

                             DIAGNOSTIC LED(S)

   LED          Color           Status                Condition

   LED1         Green          Blinking           Normal operation

   LED1          Red           Blinking         Misconfigured CSU/DSU

   LED1      Red or Green         On                 Fatal error

   LED1         Green             Off                Fatal error

   LED2      Unidentified         Off              LED is not used

   LED3         Green             On              Normal operation

   LED3     Red and Green      Blinking      Telephone company is testing
                                             line or driver configuration
                                                        error

   LED3         Green          Blinking      Telephone company is testing
                                                        line

   LED3          Red              On             Loss of signal or an
                                               out-of-frame condition

   LED4         Green             On              Normal operation

   LED4     Red and Green      Blinking        Payload loopback test in
                                                      progress

   LED4          Red              On            Line loopback test in
                                                      progress

   LED5         Green          Blinking           Normal operation

   LED5          Red           Blinking         Misconfigured CSU/DSU

   LED5      Red or Green         On                 Fatal error

   LED5         Green             Off                Fatal error

   LED6      Unidentified         Off              LED is not used

   LED7         Green             On              Normal operation

   LED7     Red and Green      Blinking      Telephone company is testing
                                             line or driver configuration
                                                        error

   LED7         Green          Blinking      Telephone company is testing
                                                        line

   LED7          Red              On             Loss of signal or an
                                               out-of-frame condition

   LED8         Green             On              Normal operation

   LED8     Red and Green      Blinking        Payload loopback test in
                                                      progress

   LED8          Red              On            Line loopback test in
                                                      progress