Juniper QFX10002 Manuale utente
Quick Start Guide
QFX10002
IN THIS GUIDE
Step 1: Begin | 1
Step 2: Up and Running | 4
Step 3: Keep Going | 6
Step 1: Begin
IN THIS SECTION
Mount the QFX10002 | 2
Connect Power to the QFX10002 | 3
To install and configure any model of the Juniper Networks QFX10002 switch, you need:
•Either an electric lift or two people to lift the switch into place. An additional person is needed for securing the switch
to the rack
•Electrostatic discharge (ESD) grounding strap (not provided)
•One pair of front mounting rails (provided)
•One pair of rear mounting blades (provided)
•24 flat-head M4x6-mm Phillips mounting screws to secure the mounting rails to the chassis (provided)
•16 screws to secure the chassis and mounting blades to the rack (not provided)
•Screwdriver appropriate for your rack mounting screws (not provided)
•Two power cords with plugs for QFX10002-36Q, four power cords with plugs for QFX10002-60C and QFX10002-72Q
that are appropriate for your geographical location (provided)
•RJ-45 cable and RJ-45 to DB-9 serial port adapter (provided)
•Management host, such as a PC laptop, with a serial port (not provided)
•(Optional) Grounding cable kit with bracket, lug, and three nuts with integrated washers
Mount the QFX10002
The QFX10002 can be mounted in a 19-inch four-post rack.
1. Attach the ESD grounding strap to your bare wrist and to a site ESD point.
NOTE: If you are mounting multiple units in the rack, mount the heaviest unit at the bottom and mount the
others from bottom to top in order of decreasing weight. The QFX10002-72Q weighs 68.6 lbs (31.1 kg), the
QFX10002-60C weighs 80.5 lbs (36.5 kgs), and the QFX10002-36Q weighs 54 lbs (24.5 kg). Installing the
switch in a rack requires either a mechanical lift or two people to lift the device and another person to secure
it to the rack.
2. Place the rack in its permanent location, allowing adequate clearance for airflow and maintenance, and secure it to the
building structure.
3. Decide whether the field-replaceable unit (FRU) end of the switch or the port end is to be placed at the front of the
rack. Position the switch in such a manner that the AIR OUT labels on components are next to the hot aisle.
4. Using a Phillips screwdriver, remove the six screws on each side of the chassis that hold the cover to the chassis.
5. Align the holes in the mounting rail with the holes on the side of the chassis.
6. Attach the mounting rail to the switch by using 11 mounting screws. Tighten the screws.
7. Repeat Step 5 and Step 6 on the opposite side of the switch.
8. Either use a mechanical lift or have two people grasp both sides of the switch, lift it, and position it in the rack so that
the front bracket is aligned with the rack holes.
2
9. Have another person secure the front of the switch to the rack by using eight mounting screws (and cage nuts and
washers if your rack requires them.) Tighten the screws.
10. Continue to support the switch while sliding the rear-mounting blades into the channel of the side-mounting rails and
securing the blades to the rack. Use eight mounting screws (and cage nuts and washers if your rack requires them) to
attach to the blade to the rack. Tighten the screws.
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GM
11. Ensure that the switch chassis is level by verifying that all the screws on the front of the rack are aligned with the
screws at the back of the rack.
12. (Optional) Attach a grounding cable to earth ground and then attach it to the chassis grounding point.
Connect Power to the QFX10002
Connecting QFX10002 to AC power
1. If the AC power source outlet has a power switch, set it to the OFF (0) position.
2. Insert the coupler end of the power cord into the AC power cord inlet on the AC power supply faceplate.
3. Push the power cord retainer onto the power cord.
4. Insert the power cord plug into the power source outlet.
5. If the AC power source outlet has a power switch, set it to the ON (|) position.
6. Verify that the AC and the DC LEDs are lit green and on steadily.
3
Step 2: Up and Running
IN THIS SECTION
Set Parameter Values | 4
Perform the Initial Configuration | 4
Set Parameter Values
You must perform the initial configuration of the switch through the console port. Before you begin, set the following
parameter values in the console server or PC:
•Baud Rate—9600
•Flow Control—None
•Data—8
•Parity—None
•Stop Bits—1
•DCD State—Disregard
Perform the Initial Configuration
To connect and configure the switch from the console:
1. Connect the console port to a laptop or PC using the provided RJ-45 cable and RJ-45 to DB-9 serial port adapter. The
console (CON) port is located on the management panel of the switch.
2. Log in as root. There is no password. If the software booted before you connected to the console port, you might need
to press the Enter key for the prompt to appear.
login: root
3. Start the command-line interface (CLI).
root@% cli
4
4. Enter configuration mode.
root> configure
5. Add a password to the root administration user account.
[edit]
root@# set system root-authentication plain-text-password
New password: password
Retype new password: password
6. (Optional) Configure the name of the switch. If the name includes spaces, enclose the name in quotation marks (“ ”).
[edit]
root@# set system host-name host-name
7. Configure the default gateway.
[edit]
root@# set routing-options static route default next-hop address
8. Configure the IP address and prefix length for the router management interface.
[edit]
root@# set interfaces em0 unit 0 family inet address address/prefix-length
NOTE: The RJ-45 management port, em0, and SFP management port, em1, are found on the management
panel of the QFX10002. They are both labeled MGMT.
9. (Optional) Configure the static routes to remote prefixes with access to the management port.
[edit]
root@# set routing-options static route remote-prefix next-hop destination-IP retain no-readvertise
10. Enable telnet service.
[edit]
root@# set system services telnet
5
11. Commit the configuration to activate it on the switch.
[edit]
root@# commit
Step 3: Keep Going
IN THIS SECTION
Safety Warnings Summary | 6
Power Cable Warning (Japanese) | 7
Contacting Juniper Networks | 7
See the complete QFX10002 documentation at https://www.juniper.net/documentation/product/en_US/qfx10002.
Safety Warnings Summary
This is a summary of safety warnings. For a complete list of warnings, including translations, see the QFX10002 switch
documentation at https://www.juniper.net/documentation/product/en_US/qfx10002.
WARNING: Failure to observe these safety warnings can result in personal injury or death.
•Permit only trained and qualified personnel to install or replace switch components.
•Perform only the procedures described in this quick start and the QFX10002 documentation. Other services must be
performed only by authorized service personnel.
•Before installing the switch, read the planning instructions in the QFX10002 documentation to make sure that the site
meets power, environmental, and clearance requirements for the switch.
•Before connecting the switch to a power source, read the installation instructions in the QFX10002 documentation.
•The QFX10002-72Q weighs 68.6 lbs (31.1 kg), the QFX10002-60C weighs 80.5 lbs (36.5 kgs), and the QFX10002-36Q
weighs 54 lbs (24.5 kg). Installing the switch in a rack or cabinet requires either a mechanical lift or two people to lift
the device and another person to secure it to the rack. To prevent injury, keep your back straight and lift with your legs,
not your back.
6
•If the rack or cabinet has stabilizing devices, install them in the rack before mounting or servicing the switch in the rack
or cabinet.
•Before installing or after removing an electrical component, always place it component-side up on a flat antistatic mat
or in an antistatic bag.
•Do not work on the switch or connect or disconnect cables during electrical storms.
•Before working on equipment that is connected to power lines, remove jewelry, including rings, necklaces, and watches.
Metal objects heat up when connected to power and ground and can cause serious burns or become welded to the
terminals.
CAUTION: Do not place a copper transceiver in an access port directly above or below another copper
transceiver. Damage to the access ports will occur.
Power Cable Warning (Japanese)
The attached power cable is only for this product. Do not use this cable for another product.
g040300
Contacting Juniper Networks
For technical support, see:
http://www.juniper.net/support/requesting-support.html
Juniper Networks, the Juniper Networks logo, Juniper, and Junos are registered trademarks of Juniper Networks, Inc. in the
United States and other countries. All other trademarks, service marks, registered marks, or registered service marks are the
property of their respective owners. Juniper Networks assumes no responsibility for any inaccuracies in this document. Juniper
Networks reserves the right to change, modify, transfer, or otherwise revise this publication without notice. Copyright © 2020
Juniper Networks, Inc. All rights reserved. Rev. 01, June 2020.
7
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