CHAPTER 2
Updated Common EX9200 Topics
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Network Port LEDs in an EX9200 Switch on page 15
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Compliance Statements for EMC Requirements for EX Series Switches on page 16
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Craft Interface in an EX9200 Switch on page 20
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EX9200-2C-8XS Line Card on page 25
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EX9200-32XS Line Card on page 27
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EX9200-40F Line Card on page 28
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EX9200-40F-M Line Card on page 30
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EX9200-40T Line Card on page 31
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EX9200-4QS Line Card on page 32
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EX9200-6QS Line Card on page 34
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Line Card Model and Version Compatibility in an EX9200 Switch on page 35
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Pluggable Transceivers Supported on EX9200 Switches on page 37
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SFP+ Direct Attach Copper Cables for EX Series Switches on page 62
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Power Requirements for EX9200 Switch Components on page 67
Network Port LEDs in an EX9200 Switch
Each SFP, SFP+, QSFP+, CFP, and network port on the faceplate of a line card has an
LED that indicates the link activity of the port. Each 10/100/1000BASE-T RJ-45 Ethernet
network port has two LEDs that indicate link activity and status of each port.
Table 5 on page 15 describes the Link/Activity LED.
Table 5: Network Port LEDs on Line Cards in an EX9200
Switch—Link/Activity LED
State and DescriptionColorLED
•
On steadily—The port and the link are active,
but there is no link activity.
•
Blinking—The port and the link are active, and
there is link activity.
•
Off—The port is not active.
GreenLink/Activity
15Copyright © 2016, Juniper Networks, Inc.
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