Nortel Networks Using the Passport 8100 Modules, Figure C-4. 8100 Series MDA Front Panels

Models: 1000BASE-XD 8100

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Figure C-4. 8100 Series MDA Front Panels

Using the Passport 8100 Modules

8100-2FX MDA (2-port SC connectors)

100BASE-FX

100BASE-FX

 

 

 

 

 

Link

 

 

 

 

F Dx

 

 

 

 

Activity

TX

RX

TX

RX

8100-2FX MDA

 

 

 

 

8100-4FX MDA

(4-port MT-RJ connectors)

Link

F Dx

Activity

8100-4FX MDA

2

1

2

1

9214EB

1 = LEDs

2 = 100BASE-FX SC Port Connectors

Figure C-4. 8100 Series MDA Front Panels

Table C-4 describes the 8100 Series MDA LEDs.

Table C-4.

8100 Series MDA LEDs

 

 

 

 

 

Label

Type

 

Color/State

Meaning

 

 

 

 

Link

Communication

Green/On

A valid communication link is established.

 

Link LEDs

Green/

The corresponding port is management disabled.

 

 

 

 

 

 

Blinking

 

 

 

 

Off

The communication link connection is bad, or there is no

 

 

 

 

connection to this port.

 

 

 

 

F Dx

Full-duplex port

Green/On

The corresponding port is in full-duplex mode.

 

status LEDs

Green/Off

The corresponding port is in half-duplex mode.

 

 

 

 

 

 

 

Activity

Port activity

Green/

Indicates the network activity level for the corresponding port.

 

LEDs

 

Blinking

A high level of network activity can cause LEDs to appear to be on

 

 

 

 

continuously.

 

 

 

 

 

C-6

204515-C

Page 88
Image 88
Nortel Networks Using the Passport 8100 Modules, Figure C-4. 8100 Series MDA Front Panels, Table C-4, Series MDA LEDs