ALFA NETCOM, INC.

ALFA A4021 PCI 10BASE-T & 100VG-ANYLAN

NIC Type

Ethernet

Network Transfer Rate

10/100Mbps

Data Bus

32-bit PCI

Topology

Star

Wiring Type

Unshielded twisted pair

Boot ROM

Unavailable

CONNECTIONS

Function

Label

Function

Label

Unshielded twisted pair port

(100VG-AnyLAN)

CN1

Unshielded twisted pair port

(10Base-T)

CN2

DIAGNOSTIC LED(S)

LED

Status

Condition

LED1

On

10Base-T selected

LED1

Off

10Base-T not selected

LED2

On

100VG-AnyLAN selected

LED2

Off

100VG-AnyLAN not selected

LED3

On

Data is being transmitted/received

LED3

Off

Data is not being transmitted/received

LED4

On

Network connection is good

LED4

Off

Network connection is broken

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