Alcatel OS6855-24, Руководство пользователя по оборудованию

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OmniSwitch 6855 Series Chassis and Hardware Components Overtemp Condition
OmniSwitch 6855 Series Hardware Users Guide September 2011 page 2-53
10/100/1000 Mbps Power over Ethernet Port – RJ-45 Pinout
Overtemp Condition
The OmniSwitch 6855 is designed to operate within a wider operating temperature range than normal
network equipment as noted under the specifications section. However, in the event that the normal oper-
ating temperature of the switch is exceeded, the following will occur:
•
Upon crossing the configured overtemperature threshold, a trap will be sent. (See the OmniSwitch AOS
Release 6 Network Configuration Guide) for information on configuring switch thresholds.
If the temperature continues to rise above the maximum operating temperature, the following will occur:
•
OK LED will display solid Amber.
•
The switch will automatically shutdown
•
Once the temperature drops to an acceptable operating level, the switch will automatically restart.
Check the following if an overtemp condition exists:
•
Verify that the switch is installed properly in an environment that adheres to the installation instruc-
tions in the following chapters.
•
Verify proper airflow to the chassis.
Pin Number Description
1 RX+ (-VDC)
2 RX- (-VDC)
3 TX+ (+VDC)
4
5
6 TX- (+VDC)
7
8