Port Panel Of A Qfx5100-48T Device - Juniper QFX5100 Hardware Manual

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Port Panel of a QFX5100-48T Device

Copyright © 2017, Juniper Networks, Inc.
SFP transceivers that can run at either 100 Mbps or 1 Gbps speed
SFP+ transceivers at 10 Gbps speed
SFP to SFP direct attach copper (DAC) cables
SFP+ to SFP+ DAC cables
SFP+ to SFP+ active optical cables (AOC)
The QFX5100-48S 40 G uplink or data ports (
QSFP+ transceivers
SFP+ transceivers
QSFP+ to QSFP+ direct attach copper (DAC) cables
QSFP+ to SFP+ DAC breakout cables (DACBO)
QSFP+ to QSFP+ active optical cables (AOC)
QSFP+ to SFP+ AOC breakout cables (AOCBO)
Field-Replaceable Units in a QFX5100 Device on page 28
Port Panel of a QFX5100-24Q Device on page 16
Port Panel of a QFX5100-96S Device on page 25
Access Port and Uplink Port LEDs on a QFX5100 Device on page 29
Installing and Removing QFX5100 Device Hardware Components on page 137
Connecting QFX Series Switches in a Virtual Chassis
Connecting a QFX5100 Device in a Virtual Chassis Fabric on page 127
The port panel of the QFX5100-48T device supports 48 10GBASE-T ports and 6 quad
small-form factor pluggable (QSFP+) ports. Forty-eight copper physical ports (
) are tri-speed and support up to 10-Gigabit Ethernet. These 10GbE/1GbE/100 Mbps
47
ports can be configured as access ports. See Interface Specifications for SFP, SFP+, and
QSFP+ Transceivers for the QFX Series and Interface Specifications for SFP+ DAC Cables
for the QFX Series.
The remaining six ports (
48
QSFP+ socket can operate either as a single 40 Gbps port or as a set of 4 independent
10 Gbps ports using QSFP+ breakout cables. The 40 GbE ports can be configured as
either access ports or as uplinks. See Interface Specifications for QSFP+ DAC Breakout
Cables for the QFX Series.
To connect a QFX5100-48T device as a member in a QFX Virtual Chassis, you need a
pair of dedicated ports and cables that link each member in the Virtual Chassis into a
ring topology. Each member in the ring has at least one direct Virtual Chassis port (VCP)
connection to a upstream and downstream member. QFX5100-48T switches are
Chapter 2: Chassis Components and Descriptions
48 through
through ), support 40 GbE QSFP+ transceivers. Each
53
53 ) support:
0 through
23