204.4291.04
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It supports:
•
GPON SFP Classes B+ and C+;
•
SBA (fixed) and DBA;
•
Upstream and downstream FEC
The GPON interfaces are available from optical modules on the front side of the DM4610.
GPON SFP interfaces front panel
The optical interface modules use transmitters with invisible laser radiation. Never look directly
at the laser terminals or the optical fiber. Exposure to laser emission may cause partial or total
vision loss.
6.4.2.1.
L
IGHT
I
NDICATORS
The GPON interfaces have a status LED that indicates the plugged component status. The table below
describes the meaning of those LEDs.
Indicator
Color
State
Description
STS
GREEN
Off
Administrative Status DOWN or without inserted SFP
On
Administrative Status UP and inserted SFP.
GPON interfaces light indicators
6.4.3.
G
IGABIT
E
THERNET
I
NTERFACES
(SFP
AND
RJ45)
There are eight SFP (Small Form-factor Pluggable) cages that permit the insertion of diverse types of optical
SFP modules, in addition to electronic SFPs and four RJ45, as shown in the figure below.
Gigabit Ethernet SFP and RJ45 interfaces front panel
The optical interface modules use transmitters with invisible laser radiation. Never look directly at
the laser terminals or the optical fiber. Exposure to laser emission may cause partial or total vision
loss.
6.4.3.1.
L
IGHT
I
NDICATORS
The Gigabit Ethernet interfaces have a status LED that indicates the plugged component status. The table
below describes the meaning of those LEDs.
