DIGITAL EQUIPMENT CORPORATION
FIBER-OPTIC DAS CONTROLLER (DEFPA-DA),
FIBER-OPTIC DAS ADAPTER (DEFPA-DB)
Card Type |
Network Interface Card |
NIC Type |
FDDI |
Maximum Onboard Memory |
Unidentified |
Boot ROM |
Unidentified |
Network Transfer Rate |
100Mbps |
Topology |
Ring |
Wiring Type |
Fiber optic cable Unshielded Twisted Pair |
Data Bus |
32-bit PCI |
CONNECTIONS | |||
Function |
Label |
Function |
Label |
UTP connector |
CN1 |
Fiber-optic connector - duplex SC (port A) |
CN3 |
Fiber-optic connector - duplex SC (port B) |
CN2 |
DIAGNOSTIC LED(S) | |||
LED |
Color |
Status |
Condition |
LED1 |
Green |
On |
Network connection is good (port A) |
LED1 |
Green |
Blinking |
Network connection in progress (port A) |
LED1 |
Green |
Off |
Network connection is broken (port A) |
LED1 |
Red |
On |
See Note (port A) |
LED1 |
Red |
Blinking |
Illegal topology (port A) |
LED1 |
Red |
Off |
Network connection is broken (port A) |
LED2 |
Green |
On |
Network connection is good (port B) |
LED2 |
Green |
Blinking |
Network connection in progress (port B) |
LED2 |
Green |
Off |
Network connection is broken (port B) |
LED2 |
Red |
On |
See Note (port B) |
LED2 |
Red |
Blinking |
Illegal topology (port B) |
LED2 |
Red |
Off |
Network connection is broken (port B) |
Note: If LED1 or LED2 on after system boots, indicates broken port or Link Confidence Test (LCT) failure; retry loop. If on before system boots, indicates self-test failure. |