beautypg.com

Ii - led operation, Port leds, Diagnostic leds optics port leds – IMC Networks iMcV-Giga-FiberLinX-II User Manual

Page 9

background image

5

II - LED Operation

The following are iMcV-Giga-FiberLinX-II diagnostic LEDs. In this example, the
functions for a 1x9 fiber port version (SC fiber) are shown below.

NOTE

In the SFP/SFP version the LNK/ACT and FDX/COL LEDs replace EXT 1000 and
DATA 1000 for the top SFP, which does not have built-in LEDs like the RJ-45
DATA port. In addition, the copper SFP LNK/ACT LED glows green (does not
flicker).

Port LEDs

FDX/COL:

• Glows yellow when port is operating in Full-Duplex.

• Blinks yellow when collisions occur on port.

LNK/ACT:

• Glows green when link is established on port.

• Blinks green during data activity on port.

Diagnostic LEDs

Optics Port LEDs

Optics Port LEDs

• Glows yellow when port is operating in

Full-Duplex.

• Blinks yellow when collisions occur on

port.

FA: Glows green when FiberAlert is enabled.

FTL (Far TX Link):

Host: Glows green when a link is

established on remote (far-end) DATA
port.

Remote: Glows green when unit is

configured as Remote.

Standalone: LED remains OFF.

LNK/ACT (Link/Activity):

• Glows green when link is established on

port.

• Blinks green during data activity on port.

FDX/COL (Full Duplex/Collision):

FCU (Far CPU Up):

Host: Glows green when

far end is detected.

Remote: Glows green

for Remote units.

Standalone: LED

remains OFF.

SNMP:
Glows green with SNMP
activity.

EXT 1000:
Glows green when EXT
MGMT
port is operating at 1000
Mbps.

DATA 1000:
Glows yellow when DATA por
is operating at 1000 Mbps.