DM4380 – Installation Guide
Hardware DESCRIPTION
204.4336.00 - October/2019
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Figure 7 – 40/100GE Ports
3.8.1.3
40 and 100 Gigabit Optical Ethernet Interface LED indicators
The 40GE/100GE ports have LEDs that indicate the operation of the ports on the left
front part of the equipment, as shown in figure 8. The convention to indicate the
operation and the 40GE and 100GE interface operating mode is described in Table 6
.
Figure 8 – 40/100GE port LEDs
Indicator
Color
Status
Description
LINK/ACT/
SPEED
GREEN
On
Link Up
(active port) operating in 100GBase-X
mode.
YELLOW
On
Link Up
(active port) operating at a rate lower
than 100GE.
GREEN or
YELLOW
Blinking
Data sending and/or receiving activity