Overview; Channelizing 40-Gigabit Ports; Figure 35: Qfx10000-30C Port Panel; Figure 36: Disabled Ports In Channelization Mode - Juniper QFX10008 Hardware Manual

QFX10008 Switch Hardware Guide

Table 25: Maximum Port Configuration

Port Speed
100 Gbps
40 Gbps
10 Gbps
72
This topic describes:
Overview on page 72
Channelizing 40-Gigabit Ports on page 72
Switch Ports on page 73
Status and Activity LEDs on page 74

Overview

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 35: QFX10000-30C Port Panel

1— Power and status LEDs

Channelizing 40-Gigabit Ports

Beginning with Junos OS Release 17.1R1, 40-Gigabit Ethernet ports on the QFX10000-30C
line card can be channelized to 10-Gigabit Ethernet. When ports are in channelization
mode, every fifth port is disabled. See
and see Table 25 on page 72

Figure 36: Disabled Ports in Channelization Mode

Non-Channelized Mode (Mode D)
30 or
30
0
2— Network ports
Figure 36 on page 72
for the maximum port configurations.
Channelized Mode (Mode A)
24 or
24 or
96
Copyright © 2019, Juniper Networks, Inc.
Figure 35 on page 72.
to see which ports are disabled