Huawei Eudemon8000E Series Manual page 112

HUAWEI Eudemon8000E Firewall
Hardware Description
Panel Appearance
Figure 5-10
indicators.
Figure 5-10 Panel appearance of the LPUF-21 backplane
Table 5-23 Indicators on the LPUF-21 backplane
Component
OFL button
OFL indicator (Red)
RUN indicator (Green)
Technical Specifications
Table 5-24
Issue 01 (2012-11-07)
shows the panel appearance of the LPUF-21 backplane.
Description
It is a button to send a application signal to the device when
removing a board. Before removing a board, you need to press
and hold the OFL button for about 6s till the OFL indicator is
on.
If the indicator is on, you can remove the board.
If the indicator blinks once every 2s (0.5 Hz), the system is
normal. If the indicator blinks twice every 1s (2 Hz), the system
is in alarm mode or the device is starting and not registered.
shows the technical specifications of the flexible card backplane LPUF-21.
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5 Boards
Table 5-23 shows the
102