BAY NETWORKS, INC.
504A
Device Type | Transceiver |
NIC Type | Unidentified |
Maximum Onboard Memory | Unidentified |
Boot ROM | Not available |
Network Transfer Rate | 10Mbps |
Topology | Star |
Wiring Type | Fiber optic cable |
Data Bus | External |

CONNECTIONS | |||
Function | Label | Function | Label |
Fiber optic connector (ST) - transmit | CN1 | AUI transceiver via DB-15 | CN3 |
Fiber optic connector (ST) - receive | CN2 | ||
USER CONFIGURABLE SETTINGS | ||
Function | Label | Position |
SQE test function enabled | SW1 | On |
SQE test function disabled | SW1 | Off |
DIAGNOSTIC LED(S) | |||
LED | Color | Status | Condition |
PWR | Green | On | Power is on |
PWR | Green | Off | Power is off |
LNK | Green | Blinking | Fiber optic connection is good |
LNK | Green | Off | Fiber optic connection is broken |
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 |
COL | Yellow | On | Collision detected on network |
COL | Yellow | Off | No collision detected on network |