Juniper QFX5100 - Qfx-Pfa-4 Q; Figure 21: QFX-PFA-4 Q Faceplate and Leds; Table 9: QFX-PFA-4 Q Status and FPGA Leds

QFX-PFA-4Q
The QFX-PFA-4Q, which features a high-performance field-programmable gate array
(FPGA), provides four additional QSFP+ ports to the QFX5100-24Q switch. The
QFX-PFA-4Q is a double-wide expansion module. Figure 21 on page 37 shows the ports
and LEDs on the expansion module.
Figure 21: QFX-PFA-4Q Faceplate and LEDs
4—1— 1-PPS and 10-MHz GPS input and outputExpansion module status LED
5—2— RJ-45 Ethernet portQSFP+ ports and LEDs
6—3— Time-of-day (TOD) RS-232 portFPGA LEDs
Table 9 on page 37 describes the status and FPGA LEDs on the QFX-PFA-4Q.
Table 9: QFX-PFA-4Q Status and FPGA LEDs
DescriptionStateLED
•
The expansion module is offline.
•
The chassis is powered off.
UnlitST
•
The expansion module is online and functioning normally.Green
FPGA
FPGA not configured.OffLD
FPGA configuration in progress or failed.Amber
FPGA configured successfully.Green
No FPGA alarms.OffAL
Minor FPGA alarm.Amber
Major FPGA alarm.Red
37Copyright © 2016, Juniper Networks, Inc.
Chapter 2: Chassis Components and Descriptions