Huawei CX600-X1-M Series Hardware Description page 94

HUAWEI CX600-X1-M/CX600-X2-M Series Metro
Services Platform
Hardware Description
Table 3-25 Description of the buttons and indicators on the MPU panel
Indicator/
Button
STAT indicator
ACT indicator
ETH LINK
indicator
ETH ACT
indicator
RESET button
Table 3-26 Interfaces on the MPU
Interface
Name
ETH interface
(10M/100M/
1000M Base-
TX auto-
sensing)
Console
interface
AUX interface
NOTE
User login by
using AUX
interfaces is not
supported at
present.This
interface is used
for reservation
expansion.
TOD date
interface
Issue 03 (2014-04-30)
Description
If the indicator is steady green, the MPU is working properly.
If the indicator blinks green, the MPU is being registered.
If the indicator is steady red, the hardware of the MPU is faulty.
If the indicator is off, the MPU is not powered on or fails to be registered.
If the indicator is steady green, the MPU functions as the master MPU.
If the indicator is off, the MPU functions as the slave MPU or is not
registered.
If the indicator is steady green, the ETH link is Up.
If the indicator is off, the ETH link is Down.
If the indicator blinks yellow, data is being transmitted.
If the indicator is off, no data is being transmitted.
The button is used for resetting the MPU. Press the RESET button to
reset the MPU.
Interface Type
RJ45
RJ45
RJ45
RJ45
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Copyright © Huawei Technologies Co., Ltd.
3 CX600-X2-M16 Hardware Description
Description
One ETH interface, for system maintenance
One console interface, used to connect to the
console for on-site configuration
One AUX interface, used to connect to the
modem for remote maintenance through a
dial-up connection
Input or output 1PPS and TOD clock signals
from one channel, and input and output DCLS
from one channel
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