Chapter 2: Component Descriptions

48-port SFP line card

48-port RJ-45 line card

You can use any combination of line cards in an EX8200 switch.

The 8-port SFP+ line card for EX8200 switches (see Figure 12 on page 31) has eight

10-gigabit SFP+ ports on the faceplate in which you can install SFP+ transceivers. The line card is shipped with dust covers preinstalled in the ports. Each port has two LEDs. See “Network Port LEDs in an EX8200 Switch” on page 37.

Figure 12: 8-port SFP+ Line Card

The line card has two status LEDs labeled ON and ST on the faceplate that indicate the online and status information for the line card. See “Line Card LEDs in an EX8200 Switch” on page 35.

Related Topics 40-port SFP+ Line Card in an EX8200 Switch on page 31

48-port SFP Line Card in an EX8200 Switch on page 33

48-portRJ-45 Line Card in an EX8200 Switch on page 34

Optical Interface Support in EX8200 Switches on page 60

SFP+ Direct Attach Cables for EX Series Switches on page 83

Installing a Line Card in an EX8200 Switch on page 160

Handling and Storing Line Cards in EX8200 Switches on page 227

40-port SFP+ Line Card in an EX8200 Switch

The line cards in EX8200 switches combine a Packet Forwarding Engine and Ethernet interfaces on a single assembly. They are field-replaceable units (FRUs) that can be installed in the line card slots on the front of the switch chassis. The line cards are hot-insertable and hot-removable: You can remove and replace them without powering off the switch or disrupting switch functions.

EX8200 switches use four types of line cards:

8-port SFP+ line card

40-port SFP+ line card

Copyright © 2010, Juniper Networks, Inc.

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Juniper Networks EX8208 manual Port SFP+ Line Card