HUAWEI NetEngine40E Universal ServiceRouter
Hardware Description
2 NE40E-X16 Chassis Overview
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Figure 2-16 Appearance of the Switch Fabric Unit B(SFUI-200-B)
Panel
Figure 2-17 shows the appearance of the panel.
Figure 2-17 Appearance of the Panel
Table 2-8 describes the buttons and indicators on the panel.
Table 2-8 Buttons and indicators on the panel
Before the registration of the SFU: If the indicator blinks twice every second
(2 Hz), the system is in the alarm state.
After the registration of the SFU: If the indicator blinks once every two
seconds (0.5 Hz), the system is running normally.
If the indicator is on, it indicates that the SFU is working normally; if the
green indicator is off, it indicates that the SFU is faulty.
When the SFU is working normally, the OFL indicator is off. After the OFL
button is pressed to power off the SFU, the OFL indicator is on.
The Switch Fabric Unit B (SFUI-200-B) can be used only on the NE40E-X16.