Huawei CX600-X1-M Series Hardware Description page 86

HUAWEI CX600-X1-M/CX600-X2-M Series Metro
Services Platform
Hardware Description
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Table 3-13 NPU parameters
Item
Forwarding capability
Figure 3-12 Appearance of the NPU panel
1. STAT indicator
Table 3-14
Table 3-14 Description of the buttons and indicators on the NPU panel
Indicator/
Button
STAT
indicator
ACT
indicator
OFL
indicator
OFL
button
Issue 03 (2014-04-30)
Through the management channels between MPUs and NPUs, the MPUs can manage
NPUs and associated subcards, and transmit routing protocol data.
Data forwarding plane
The NPUs are responsible for service processing in the entire system, and are connected
to all subcards through data channels.
describes the buttons and indicators on the NPU panel.
Description
If the indicator is steady green, the NPU is working properly.
If the indicator is steady red, the hardware of the NPU is faulty.
If the indicator blinks green, the NPU is being registered.
If the indicator is off, the NPU is not powered on or fails to be registered.
If the indicator is steady green, the NPU is in the master state.
If the indicator is off, the NPU is in the slave state or fails to be registered.
If the indicator is steady red, the NPU is powered off and can be safely removed.
If the indicator is off, the NPU is working properly.
This button indicates the removal of the NPU. Before removing the NPU, press
and hold the OFL button for 6s until the OFL indicator comes on. Then, you
can remove the NPU.
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Description
50 Gbit/s (bidirectional)
2. ACT indicator
3 CX600-X2-M16 Hardware Description
Remarks
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3. OFL button
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