
BAY NETWORKS, INC.

515

Device Type            Ethernet Transceiver
NIC Type               Ethernet
Maximum Onboard Memory Unidentified
Boot ROM               Not available
Network Transfer Rate  100Mbps (200Mbps full duplex)
Topology               Star
Wiring Type            Unshielded twisted pair
Data Bus               External

[Image]

                                CONNECTIONS

         Function             Label            Function           Label

  AUI transceiver via          CN1       RJ-45 UTP connector       CN2
  DB-15

                             DIAGNOSTIC LED(S)

    LED
              Color
                         Status
                                                 Condition

    TX
              Green
                           On
                                         Data is being transmitted

    TX
              Green
                          Off
                                       Data is not being transmitted

    RX
              Green
                           On
                                           Data is being received

    RX
              Green
                          Off
                                         Data is not being received

    LNK
              Green
                           On
                                         Network connection is good

    LNK
              Green
                          Off
                                        Network connection is broken

    PRT
              Amber
                           On
                                      Transceiver has been disabled by
                                             network management

    PRT
              Amber
                          Off
                                    Transceiver has not been disabled by
                                             network management

    FDX
              Green
                           On
                                     Transceiver is in full duplex mode

    FDX
              Green
                          Off
                                   Transceiver is in CSMA/CD shared media
                                                    mode

    COL
              Amber
                           On
                                       Collision detected on network

    COL
              Amber
                          Off
                                      No collision detected on network

    PWR
              Green
                           On
                                                Power is on

    PWR
              Green
                          Off
                                                Power is off

