Hardware Features; Figure 53: Qfx10000-6C-Dwdm Port Panel - Juniper QFX10008 Hardware Manual

Copyright © 2019, Juniper Networks, Inc.
This topic includes:
Hardware Features on page 91
Compatibility on page 93
Optical Transmit Specifications on page 93
Optical Receive Specifications on page 94
Status and Activity LEDs on page 95

Hardware Features

The line cards in QFX10000 modular switches combine a Packet Forwarding Engine and
Ethernet interfaces in a single assembly. Line cards 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. See

Figure 53: QFX10000-6C-DWDM Port Panel

1— Power and status LEDs
2—Network link and Ethernet link LEDs
Each QFX10K-12C-DWDM has 6 physical interfaces (OT) that connect to one of three
built-in flexible rate optical transponders. Each transponder connects four 100-Gigabit
Ethernet logical interfaces (ET) to one of three forwarding ASICs. The ASICs through a
MACsec to PHY to MACsec encryption is optionally supported on each 100-Gigabit
Ethernet interface. See Figure 54 on page
Figure 53 on page
3— Ports with embedded optics
92.
Chapter 1: Overview
91.
91