Qfx10000 Hardware And Cli Terminology Mapping; Table 5: Cli Equivalents Of Terms Used In Documentation For Qfx10000 - Juniper QFX10016 Hardware Manual

QFX10016 Switch Hardware Guide
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QFX10000 Hardware and CLI Terminology Mapping

Table 5: CLI Equivalents of Terms Used in Documentation for QFX10000 Switches
Hardware
Item (CLI) Description (CLI)
Chassis QFX10008
QFX10016
Control Board CB (n)
FPC (n) Abbreviated name
of the Flexible PIC
Concentrator (FPC)
On QFX10008 and
QFX10016, an FPC
equates to a line
card.
Xcvr (n) Abbreviated name
of the transceiver
14
The QFX10000 also supports source redundancy. Two sets of grounding lugs are
provided for the DC power cables, and two AC power cords are provided for each AC
power supply.
Cooling system—The fan trays have redundant fans, which are controlled by the fan
tray controller. If one of the fans fails, the host subsystem increases the speed of the
remaining fans to provide sufficient cooling for the switch indefinitely. See QFX10008
Cooling System and Airflow and
QFX10016 Hardware Overview on page 3
QFX10016 Components and Configurations on page 12
QFX10008 Hardware Overview
QFX10008 Components and Configurations
This topic describes the hardware terms used in QFX10000 documentation and the
corresponding terms used in the Junos OS command-line interface (CLI). See
Table 5 on page 14.
Value (CLI)
–
n is a value in the range of
0–1.
Multiple line items appear
in the CLI if more than one
Control Board (CB) is
installed in the chassis.
n is a value in the range of
0–7 for the QFX10008 and
0–15 for the QFX10016. The
value corresponds to the
line card slot number in
which the line card is
installed.
n is a value equivalent to
the number of the port in
which the transceiver is
installed.
"QFX10016 Cooling System and Airflow" on page
Item In Documentation
Switch chassis
Line card (The switch
does not have actual
FPCs–the line cards are
the FPC equivalents on
the switch.)
Optical transceivers
Copyright © 2017, Juniper Networks, Inc.
33.
Additional Information
QFX10008 Chassis Physical
Specifications and
"QFX10016 Chassis
Physical Specifications" on
page 17
"QFX10000 Control Board
Description" on page 27
Understanding Interface
Naming Conventions
"Determining QFX10000
Optical Transceiver and
Cable Support" on page 127