Line Card Models
Table 18 on page 33 shows the model number, description of the line card model, and
the Junos OS release in which the line card was first supported.
Table 18: EX9200-4QS Line Card
Junos OS Release
RequiredDescriptionModel
12.3R2 or laterA line card with four 40-Gigabit Ethernet quad small
form-factor pluggable plus (QSFP+) ports, each of
which can house 40-gigabit quad small form-factor
pluggable plus (QSFP+) transceivers
EX9200-4QS
See Figure 20 on page 33.
Figure 20: EX9200-4QS Line Card
4—1— LEDs for QSFP+ portsEjector lever
5—2— QSFP+portsLine card LED
3—MIC LED
You can use the show version command to see the version of Junos OS for EX Series
switches loaded on the switch.
Line Card Components
The EX9200-4QS line card has:
•
Four QSFP+ ports, each of which can house QSFP+ transceivers.
•
Four dust covers preinstalled in the QSFP+ ports.
•
Line card status LED—An LED labeled OK/FAIL indicates the status of the line card.
See Line Card LED in an EX9200 Switch.
•
MIC LED—An LED labeled OK/FAIL on each MIC indicates the status of the MIC. See
“Modular Interface Card LED in an EX9200 Switch” on page 5.
•
Network port LED—An LED labeled Link located next to the network port indicates the
link activity of the port. See “Network Port LEDs in an EX9200 Switch” on page 15.
Related
Documentation
Line Card Model and Version Compatibility in an EX9200 Switch on page 35•
• Pluggable Transceivers Supported on EX9200 Switches on page 37
33Copyright © 2016, Juniper Networks, Inc.
Chapter 2: Updated Common EX9200 Topics
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