CISCO SYSTEMS, INC.

CDDI EISA HP DUAL ATTACHMENT ADAPTER

Card Type              Network Interface Card
NIC Type               CDDI
Maximum Onboard Memory Unidentified
Boot ROM               Unidentified
Network Transfer Rate  10Mbps
Topology               Ring
Wiring Type            Unshielded twisted pair
Data Bus               32-bit EISA

[Image]

                                CONNECTIONS

        Function           Label             Function            Label

  UTP via RJ-45             CN1       2-pin mini DIN              CN3
  connector (Port B)                  connector (Bypass
                                      Switch)

  UTP via RJ-45             CN2
  connector (Port A)

                             DIAGNOSTIC LED(S)

   LED         Color         Status                 Condition

   LED1     Unidentified       On           Internal diagnostics tests
                                                 passed (Port B)

   LED1     Unidentified       Off          Internal diagnostics tests
                                                 failed (Port B)

   LED3     Unidentified       On           Internal diagnostics tests
                                                 passed (Port A)

   LED3     Unidentified       Off          Internal diagnostics tests
                                                 failed (Port A)

                        DIAGNOSTIC LED(S) CONTINUED

      LED2             LED4                      Condition

       Off             Off                Ring is not operational

       Off            Green           Station is in wrap B. Ring is an
                                      operational SAS. Ring A is not a
                                               connected DAS.

       Off            Orange          Ring is not operational. Station
                                      connected to Port B attempting to
                                          connect, but has failed.

      Green            Off            Station is in wrap A. Ring B not
                                                 connected.

      Green           Green           Station is in thru mode. Ring is
                                                operational.

      Green           Orange            Station is in wrap A. Station
                                    connected to Port B is attempting to
                                          connect, but has failed.

     Orange            Off            Ring is not operational. Station
                                    connected to Port A is attempting to
                                          connect, but has failed.

     Orange           Green             Station is in wrap B. Station
                                    connected to Port A is attempting to
                                     connect, but has failed. (Normal if
                                          station is dual homed.)

     Orange           Orange          Ring is not operational. Stations
                                     connected to Port A and Port B are
                                       attempting to connect, but have
                                                  failed.