ALLIED TELESYN, INC.

AT-MX55F/SC

Device Type

Transceiver

NIC Type

Ethernet

Maximum Onboard Memory

Unidentified

Boot ROM

Not available

Network Transfer Rate

10Mbps

Topology

Star

Wiring Type

Fiber Optic cable - SC

Data Bus

External

CONNECTIONS

Function

Label

Function

Label

AUI transceiver via DB-15

CN1

Fiber optic connector (SC) - transmit

XMT

Fiber optic connector (SC) - receive

RCV

   

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

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

LNK

Green

On

Network connection is good

LNK

Green

Off

Network connection is broken

JAB

Red

On

Jabber timer has expired

JAB

Red

Off

Jabber timer has not expired

PWR

Green

On

Power is on

PWR

Green

Off

Power is off