Ex4600-Em-8F; Figure 21: Ex4600-Em-8F Faceplate And Leds - Juniper QFX5100 Hardware Manual

QFX5100 Switch Hardware Guide

EX4600-EM-8F

40
Additionally, the QFX5100-24Q-AA supports the QFX-PFA-4Q expansion module, which
provides 4 additional QSFP+ ports.
NOTE: In order to run the orchestration diagnostics, Precision Time Protocol
(PTP) and synchronization diagnostics, and utilities contained in the Packet
Flow Accelerator Diagnostics software, you must have Junos OS Release
14.1X53-D27 or later software with enhanced automation installed on your
QFX5100-24Q-AA.
EX4600-EM-8F on page 40
QFX-EM-4Q on page 41
QFX-PFA-4Q on page 42
The EX4600-EM-8F, provides 8 additional 10-Gigabit Ethernet SFP+ ports to one of the
bays in the QFX5100-24Q or
and LEDs on the expansion module.
NOTE: The EX4600-EM-8F is also supported on the EX4600 switch.

Figure 21: EX4600-EM-8F Faceplate and LEDs

1
1— Expansion module status LED
When the expansion module is inserted into the expansion bay, the chassis detects the
additional ports, recognizes them as 10GbE ports, and lights the Status LED. The
QFX5100-24Q device is configured for the QFX-EM-4Q by default, but any combination
of the two modules is supported. Expansion modules can be hot-inserted or hot-removed.
However, when an EX4600-EM-4Q is inserted instead of the default QFX-EM-4Q, the
Packet Forwarding Engine reboots that can cause some temporary disruption in traffic.
See Configuring the System Mode.
NOTE: MACsec is supported on the 10-Gigabit Ethernet ports with the
EX-QFX-MACSEC-AGG license.
QFX5100-24Q-AA.Figure 21 on page 40
2
2
2— SFP+ port LEDs
shows the ports
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