Huawei NE40E Hardware Description page 503

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Hardware Description

Table 1-744 Buttons

Table 1-745 Indicators

0 to 23 (green)

Table 1-746 Service interfaces

Issue 01 (2018-05-03)

Board removal button. To remove a board, hold down the OFL

button for about 6s until the OFL indicator turns on, and then remove

If the indicator is steady on, the board can be removed.

If the indicator is steady on, the link is Up. If this indicator blinks,

data is being transmitted or received. If the indicator is off, the link is

If the indicator blinks once every 2s (0.5 Hz), the system is running

properly. If the indicator blinks twice every second (2 Hz), the board

is starting and has not completed registration.

Interface for

Optical fiber and twisted pair

inputting and

FE/GE optical

1 Hardware Description

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