Huawei NetEngine40E Hardware Description page 459

HUAWEI NetEngine40E Universal ServiceRouter
Hardware Description
Overview
4-Port 10GBase LAN/WAN-XFP Integrated Line Processing Unit Supports 1588v2
Figure 6-153
Processing Unit.
Figure 6-153 Appearance of the 4-Port 10GBase LAN/WAN-XFP Integrated Line Processing
Unit
Panel
Table 6-424
Figure 6-154 Panel appearance of the 4-Port 10GBase LAN/WAN-XFP Integrated Line
Processing Unit
Table 6-424 Indicators on the panel of the 4-Port 10GBase LAN/WAN-XFP Integrated Line
Processing Unit
Component
OFL button
OFL indicator
(red)
RUN (green)
L/A (green)
Issue 01 (2012-09-30)
shows the appearance of the 4-Port 10GBase LAN/WAN-XFP Integrated Line
lists the indicators on the panel.
Description
It is an OFL button. Before removing a board, press the OFL button.
Hold the button for five seconds till the OFL indicator is on. Then, the
board can be pulled out.
If the indicator is steady on, it indicates that you can remove the
board.
If the indicator blinks once every 2s (0.5 Hz), it indicates that the
system is running normally. If the indicator blinks twice every 1s (2
Hz), it indicates that the system is in the alarm state.
If the indicator is steady on, it indicates that the link is normal. If the
indicator blinks, it indicates that data is being transmitted. If the
indicator is off, it indicates that the link is Down.
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