Juniper EX9214 Hardware Manual
Download Hardware manual of Juniper EX9214 Network Router, Switch for Free or View it Online on All-Guides.com.
Brand: Juniper
Category: Network Router , Switch
Type: Hardware manual for Juniper EX9214
Pages: 372
• Installing a Line Card in an EX9200 Switch on page 220
• Installing a MIC in an EX9200-MPC Line Card on page 225
• Handling and Storing Line Cards in EX9200 Switches on page 215
EX9200-12QS Line Card
The line cards in EX9200 switches combine a Packet Forwarding Engine and Ethernet
interfaces in a single assembly. Line cards are field-replaceable units (FRUs) that you
can install in the line card slots on the front of the switch chassis. Line cards are
hot-insertable and hot-removable: You can remove and replace them without powering
off the switch or disrupting switch functions.
This topic describes:
•
Line Card Models on page 66
•
Line Card Components on page 67
Line Card Models
Table 29 on page 66 shows the model number, description of the line card model, and
the Junos OS release in which the line card was first supported.
Table 29: EX9200-12QS Line Card
Junos OS Release
RequiredDescriptionModel
16.1R1 or laterA line card with 12 rate-selectable ports, each
of which can house transceivers. All ports can
operate at 10-Gbps and 40-Gbps speeds. The
ports are configured to operate at 10-Gbps
speed by default. The ports labeled 0/2, 0/5,
1/2, and 1/5 (see Figure 31 on page 67) can
operate at 100-Gbps speed also. The line card
supports maximum transmission units (MTUs)
from 256 bytes through 9192 bytes.
EX9200-12QS
NOTE: For the EX9200-12QS line cardto be operational, youmust install the EX9200-SF2 Switch
Fabric module (SF module) in the switch. See “Switch Fabric Module in an EX9200 Switch” on
page 33 and “Installing an SF Module in an EX9200 Switch” on page 209.
Figure 31 on page 67 shows the components of an EX9200-12QS line card.
Copyright © 2017, Juniper Networks, Inc.66
EX9214 Switch Hardware Guide