Qfx10002-72Q Port Panel; Overview - Juniper QFX10002 Hardware Manual

Table 12: Port Mapping for Channelization (continued)
ASIC
PE2
PE3
PE4
PE5
PE6
PE7
PE8
PE9
PE10
PE11

QFX10002-72Q Port Panel

Copyright © 2019, Juniper Networks, Inc.
Physical Ports Shared by PE
40,42,44,46,48
41,43,45,47,49
50,52,54,56,58
51,53,55,57,59
0,2,4,6,8
1,3,5,7,9
10,12,14,16,18
11,13,15,17,19
20,22,24,26,28
21,23,25,27,29
To change from the default mode to 40-Gigabit Ethernet channelized mode, use the
Junos OS operational command set chassis fpc slot-number pic 0 port port number
channelization-speed 10g.
The port panel of the QFX10002-72Q consists of 72 quad small-form factor pluggable
plus (QSFP+) ports that support 10-Gbps, 40-Gbps and 100-Gbps port speeds. Of these
72 ports, 24 ports accept QSFP28 transceivers, which are dual speed 40- or 100-Gigabit
Ethernet optical transceivers.
This topic describes:
Overview on page 35
Switch Ports on page 36
100-Gbps Operation and Configuration on page 37
40-Gbps Channelization on page 38
Port Mapping on page 39

Overview

Any of the 72 ports through
0
Figure 12 on page 36.
can be configured as either uplink or access ports. See
71
Chapter 1: Overview
35