Dell Z9000 Instruction Manual

Installing the Z9000 System

Notes, Cautions, and Warnings
NOTE: A NOTE indicates important information that helps you make better use of your computer.
CAUTION: A CAUTION indicates potential damage to hardware or loss of data if instructions are not
followed.
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
Information in this publication is subject to change without notice.
© 2010 Dell Force10. All rights reserved.
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November 2011 P/N 101-00393-03

Contents | 3
Contents
1 Preface
About this Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Information symbols and warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Related publications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2 The Z9000 System
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Orderable Z9000 components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
System status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
LED displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
3 Site Preparations
Site selection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Cabinet placement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Rack mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Fans and airflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Storing components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
4 Install the Z9000
Install the Z9000 chassis in a rack or cabinet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Attach mounting brackets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Install chassis into rack or cabinet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Attach ground cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Install the QSFP+ optics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Remove the QSFP+ optics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Splitting QSFP ports to SFP+ ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Install the Solid Date Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Supply power and power up the system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Power up sequence. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
AC power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
DC power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Hot-swap units in a stack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
5 Power Supplies
Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

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Install a power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Install a new AC power supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Install a new DC power supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Replace a power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Replace an AC power supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Replace a DC power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
6 Fans
Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Install a fan module. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Replace a fan module. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
7 Access ports
Access the RJ-45 console port (RS-232) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Access the RJ-45 console port with a DB-9 adapter . . . . . . . . . . . . . . . . . . . . . 34
Access the USB-B console port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Access the Solid State Drive (SSD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Install an SSD.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
View files on the SSD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Copy files to and from the SSD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Remove files from the SSD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
8 Z9000 Specifications
Chassis Physical Design. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Environmental Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
AC Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
DC Power Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
IEEE Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Agency Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
9 Technical Support
The iSupport website . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Accessing iSupport services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Contacting the Technical Assistance Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Requesting a hardware replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Preface | 5
1
Preface
About this Guide
This guide provides site preparation recommendations, step-by-step procedures for rack mounting and
desk mounting, inserting optional modules, and connecting to a power source.
After you have completed the hardware installation and power-up of the Z9000, refer to the FTOS
Configuration Guide for the Z9000 for software configuration information and the FTOS Command
Reference for the Z9000 for Command Line Interface (CLI) information.
NOTE: The Z9000 requires minimum FTOS version 8.3.11.0.
CAUTION: Wear grounding wrist straps when handling this equipment to avoid ESD damage.
WARNING:
WARNING: The installation of this equipment shall be performed by trained and qualified personnel only. Read this
guide before installing and powering up this equipment. This equipment contains two power cords. Disconnect
both power cords before servicing.
WARNING: This equipment contains optical transceivers, which comply with the limits of Class 1 laser radiation.
WARNING: Visible and invisible laser radiation may be emitted from the aperture of the optical transceiver ports when
no cable is connected. Avoid exposure to laser radiation and do not stare into open apertures
Information symbols and warnings
The following graphic symbols are used in this document to bring attention to hazards that exist when
handling the Z9000 and its components. Please read these alerts and heed their warnings and cautions.
Table 1-1 describes symbols contained in this guide.
Table 1-1. Information Symbols
Symbol Warning Description
Danger This symbol warns that improper handling and installation could result in bodily injury.
Before you begin work on this equipment, be aware of hazards involving electrical circuitry,
networking environments, and instigate accident prevention procedures.
Caution This symbol informs you that improper handling and installation could result in equipment
damage or loss of data.
Warning This symbol informs you that improper handling may reduce your component or system
performance.

6| Preface
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Related publications
For more information about the Z9000, refer to the following documents:
• FTOS Configuration Guide for the Z9000 system
• FTOS Command Reference for the Z9000 system
•FTOS Release Not
es for the Z9000 system
NOTE: For the most recent documentation and software, please visit iSupport (registration for access to some
sections is required):
https://www.force10networks.com/CSPortal20/Main/SupportMain.aspx
Note This symbol informs you of important operational information.
ESD Warning This symbol identifies that Electrostatic precautions should be taken when handling the
device.
Table 1-1. Information Symbols
Symbol Warning Description

The Z9000 System | 7
2
The Z9000 System
Introduction
The Dell Force10 Networks’ Z9000 platform is a next generation switch/router product designed to meet
the requirements for distributed Data Center cores. It is a 2-rack unit (RU) chassis that supports 32 ports
of 40GE QSFP+ or 128 ports of 10GE SFP+ (with breakout cables). The Z9000 includes an RS-232
console port and a management port for system access. As shown in
Figure 2-1 , the Z9000’s I/O (Input/
Output) side contains the 32 40G QSFP+ auto-sensing ports, and management ports. The Z9000’s PSU
(Power Supply Unit) side (
Figure 2-2 ) contains the Power Supply Units and fan modules.
Figure 2-1. The Z9000 I/O side view
Figure 2-2. The Z9000 PSU side view
40G/4x10G
QSFP+ ports
RJ-45/RS-232
Console Port
Primary Management
(Ethernet) Port
USB-A Port
USB-B Port
Stacking
LEDs
Solid State Digital
(SSD) Drive Slot
Grounding
screw
Power Supply (PSU0)
Power Supply (PSU1) Fan Modules
(0-3)

8| The Z9000 System
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Orderable Z9000 components
The Z9000 can be ordered in several different configurations. Optional modules and optics are ordered
separately.
To successfully install the Z9000, ensure that you have the following:
• Z9000 chassis
• Optics (must be ordered separately, they do NOT come with the base system)
• At least one grounded power source per chassis
• Cable to connect the power source to the chassis (included)
Table 2-1. Supported Hardware Components
Hardware Catalog Number
32-port 40G QSFP+ ports, 1 AC power supply, 1 fan subsystem (airflow from I/O side to
power supply side) Z9000-AC
32-port 40G QSFP+ ports, 1 AC power supply, 1 fan subsystem (airflow from power supply
side to I/O side) Z9000-AC-R
32-port 40G QSFP+ ports, 1 DC power supply, 1 fan subsystem (airflow from I/O side to
power supply side) Z9000-DC
32-port 40G QSFP+ ports, 1 DC power supply, 1 fan subsystem (airflow from power supply
side to I/O side) Z9000-DC-R
Z9000 Series – Fan with airflow from I/O side to PSU side Z9000-FAN
Z9000 Series – Fan with airflow from PSU side to I/O side Z9000-FAN-R
Z9000 Series – AC Power supply with airflow from I/O side to PSU side Z9000-PWR-AC
Z9000 Series – AC Power supply with airflow from PSU side to I/O side Z9000-PWR-AC-R
Z9000 Series – DC Power supply with airflow from I/O side to PSU side Z9000-PWR-DC
Z9000 Series – DC Power supply with airflow from PSU side to I/O side Z9000-PWR-DC-R
Z9000 Series – Solid State Drive (SSD) Z9000-SSD
Table 2-2. Supported optics and cables
Optic Size Optic Type Reach (Meters) Catalog Number
40 Gig
QSFP+ short reach optics 100 M (with OM3 fiber)
150 M (with OM4 fiber) GP-QSFP-40GE-1SR
QSFP+ long reach optics GP-QSFP-40GE-1LR
Active Fiber Direct attach cable 10 M
50 M CBL-QSFP-40GE-10M CBL-QSFP-40GE-50M
Passive Copper Direct attach cable 1 M
5M CBL-QSFP-40GE-PASS-1M
CBL-QSFP-40GE-PASS-5M
QSFP+
Breakout
Cable
40GE QSFP+ to 4 SFP+ optical
breakout cable (optics not included) 5 M CBL-QSFP-4x10GSFP-5M
40GE QSFP+ to 4 SFP+ passive copper
breakout cable (optics not included) 5 M CBL-QSFP-4x10GSFP-PASS-5M

The Z9000 System | 9
• Mounting brackets for rack installation (included)
• Screws for rack installation (included)
• #1#2 Phillips screwdrivers (not supplied)
• Ground cable (not supplied)
• Ground cable screws (not included)
• USB cable (included)
• Copper/fiber cables
Other optional components are:
• Solid State Drive (included)
• Spare Power Supply Unit
• Spare Fan module
• Spare optics
• Breakout cable
Features
The Z9000 offers the following:
• Z9000 CPU and switch processor
• Hot swappable redundant power supplies
• 19-inch rack-mountable
• Standard 2U chassis height
• Up to 128K MAC address entries supported with hardware assisted aging
• Supports 12K jumbo frames
Ports
• External Serial RS-232 port (RJ45 type)
• Remote management port
• 32-port 40G QSFP+ ports
• USB-A port
• USB-B port
• Solid State Digital (SSD) drive

10 | The Z9000 System
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System status
Z9000 status information is viewed in several ways, including LEDs and boot menu options. Status
information is also seen through the CLI show commands and with SNMP traps. For details on those
options, see the FTOS Command Reference for the Z9000 and the FTOS Configuration Guide for the
Z9000.
LED displays
As shown in figure below, the Z9000 includes LED displays on the I/O side of the chassis. When the
Z9000 powers up, or reloads, the PSU LED is solid yellow.
The system LEDs are:
• System status (SYS)
• Power status (PSU)
• Alarm status (ALM)
• System locator beacon (LOC)
• System Reset (Reset)
Table 2-3. System LED displays
Label LED Color/Display Description
System status (SYS)
Located on I/O panel
Off
Green solid
Amber solid
No power
Normal operation
Error during boot-up
Power status (PSU0, PSU1)
Located on I/O panel
Green solid
Amber solid
Normal operation
Power supply missing or failed
Alarm status (ALM)
Located on I/O panel
Off
Amber solid
Red solid
No alarm
Minor alarm
Critical alarm
System locator (LOC)
Located on I/O panel
Off
Blue solid
No activity
System beacon/locator
SYS
ALM
PSU0
PSU1
LOC
Reset

The Z9000 System | 11
In addition to the system LEDs, each port has status indicator LEDs, described in Table 2-4 .
When the QSFP+ ports are operating in 40G mode, the left-most LED for the port is lit. When the ports
are operating in 4x10G mode, only the LEDs associated with an active port will light.
The port LEDs are:
Table 2-4. Port LED Displays
Feature Description
QSFP+ Port LED Link LED
Green — Link up on this port
When the QSFP+ ports are operating in 40G mode, the left-most LED is lit. When the
ports are operating in 4x10G mode, only the LEDs associated with an active port will
light.
Blinking Green — Activity, transmitting or receiving packet at this port.
Off —No link
Management (Ethernet) Port
LEDs Link LED (right side of port)
Green — Link up at 1G speed
Amber — Link up at 100M or 10Mspeed
Off —No link
Activity LED (left side of port)
Blinking Green — Activity, transmitting or receiving packet at this port.
Off —No traffic
Managemen
t
port LEDs
QSFP+
port LEDs

12 | The Z9000 System
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Site Preparations | 13
3
Site Preparations
The Z9000 is suitable for installation as part of a Common Bond Network (CBN). It can be installed in
• network telecommunication facilities
• data centers
• other locations where the National Electric Code (NEC) applies
This chapter covers the following topics:
•Site selection
•Cabinet placement
•Rack mounting
•Grounding
•Fans and airflow
•Power
•Storing components
For detailed Z9000 specifications, refer to Chapter 8, Z9000 Specifications .
NOTE: Install the Z9000 unit into a rack or cabinet before installing any optional components.
Site selection
Dell Force10 Networks’ equipment is intended for installation in restricted access areas. A restricted
access area is one in which access can only be gained by service personnel through the use of a special
tool, lock, key or other means of security and access is controlled by the authority responsible for the
location.
Make sure that the area where you install your Z9000 chassis meets the following safety requirements:
• Near an adequate power source. Connect the system to the appropriate branch circuit protection as
defined by your local electrical codes.
• Environmental temperature between 32° to 104°F (0° to 40°C).
• Relative humidity that does not exceed 85% non-condensing.
• In a dry, clean, well-ventilated and temperature-controlled room, away from heat sources such as hot air
vents or direct sunlight.
• Away from sources of severe electromagnetic noise.
• Positioned in a rack or cabinet, or on a desktop with adequate space in the front, rear, and sides of the
unit for proper ventilation, and access.

14 | Site Preparations
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Cabinet placement
The Z9000 should be installed only in indoor cabinets designed for use in a controlled environment as
described in the Site Selection heading. The Z9000 should not be installed in outside plant cabinets.
The cabinet must meet the following criteria:
• Minimum cabinet size and airflow are according to the EIA standard.
• Minimum of 5 inches (12.7 cm) between the intake and exhaust vents and the cabinet wall.
Rack mounting
When you prepare your equipment rack, ensure that the rack is earth ground. The equipment rack must be
grounded to the same ground point used by the power service in your area. The ground path must be
permanent.
Grounding
The Z9000 is for use in a Common Bond Network. You must connect grounding cables as described in
Chapter 4, Install the Z9000 .
Fans and airflow
The Z9000 system fans support with 2 air flow options. Be sure to order the fans suitable to support your
site’s proper ventilation. Use a single type of fan in your system. Do not mix Reverse and Normal fans in
a single chassis.
• Normal airflow is from I/O panel to power supply. The grab-handle has a label indicating Exhaust.
• Reverse airflow is from power supply to I/O panel. The grab-handle has a label indicating Intake.
For proper ventilation, position the Z9000 chassis in an equipment rack (or cabinet) with a minimum of
five inches (12.7 cm) of clearance around exhaust vents. When two Z9000 systems are installed near each
other, position the two chassis at least 5 inches (12.7 cm) apart to permit proper airflow. The acceptable
ambient temperature ranges are listed in
Environmental Parameters .
The fan speed increases and decreases automatically based upon the system’s state and temeperature.The
switch never intentionally turns off the fans.
Use the show logging command to see the log messages. For details, see the System Logs chapters of the
FTOS Command Reference and FTOS Configuration Guide.
Power
Use the appropriate power cord with the Z9000 chassis to connect the chassis to the applicable power
source. An AC power cord is included with the system.
When installing AC systems, follow the requirements of the National Electrical Code, ANSI/NFPA 70
where applicable.

Site Preparations | 15
The system is powered-up as soon as the power cord is connected between the system and the power
source.
CAUTION: Always disconnect the power cable, before the power supply slots are serviced
CAUTION: The power supply cord is used as the main disconnect device on the AC and DC system; ensure
that the socket-outlet is located/installed near the equipment and is easily accessible.
Storing components
If you do not install your system and components immediately, Dell Force10 Networks recommends that
you properly store the Z9000 and all optional components until you are ready to install them.
WARNING: Electrostatic discharge (ESD) damage can occur when components are mishandled. Always
wear an ESD-preventive wrist or heel ground strap when handling the Z9000 and its accessories. After you
remove the original packaging, place the Z9000 and its components on an antistatic surface.
Follow these storage guidelines:
• Storage temperature should remain constant ranging from -4° to 158° F (-20°C to 70° C).
• Store on a dry surface or floor, away from direct sunlight, heat, and air conditioning ducts.
• Store in a dust-free environment.

16 | Site Preparations
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Install the Z9000 | 17
4
Install the Z9000
To install the Z9000 system, Dell Force10 recommends that you complete the installation procedures in
the order presented below.
Always handle the system and its components with care. Avoid dropping the Z9000 switch or its field
replaceable units.
1 Install the Z9000 chassis in a rack or cabinet
a Attach mounting brackets
b Install chassis into rack or cabinet
2 Attach ground cable
3 Install the QSFP+ optics
• Splitting QSFP ports to SFP+ ports
4 Install the Solid Date Drive
5 Supply power and power up the system
WARNING: Always wear an ESD-preventive wrist or heel ground strap when handling the Z9000 and its
components. As with all electrical devices of this type, take all the necessary safety precautions to prevent
injury when installing this system. Electrostatic discharge (ESD) damage can occur if components are
mishandled.
Install the Z9000 chassis in a rack or cabinet
Attach mounting brackets
The Z9000 is shipped with mounting brackets (rack ears) and required screws for rack or cabinet
installation. The brackets are enclosed in a package with the chassis.

18 | Install the Z9000
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Follow these steps to attach the brackets to the chassis:
Install chassis into rack or cabinet
Ensure that there is adequate clearance surrounding the rack or within the cabinet to permit access and
airflow. Follow the steps below to install a switch into a two-post 19-inch equipment rack, using the
already attached mounting brackets.
Step Task
1Take the brackets and screws out of their packaging.
2Attach the brackets to the sides of the chassis on either side, using four screws for each bracket. Attach the bracket
so that the “ear” faces to the outside of the chassis.
Step Task
1Dell Force10 recommends that one person hold the Z9000 chassis in place while another attaches the brackets to
the posts.
View from I/O side
Connect to
rack/cabinet
(ears)
View from PSU side
Screws
Connect to
rack/cabinet
(ears)

Install the Z9000 | 19
Attach ground cable
Use a single M4x0.7 screw for attaching a ground cable to the chassis. The cable itself is not included.
Dell Force10 recommends a 6AWG one-hole lug, #10 hole size, 63" spacing (not included in shipping) to
properly ground the chassis. The one-hole lug must be a UL recognized, crimp-type lug.
NOTE: The rack installation ears are not suitable for grounding.
CAUTION: Grounding conductors must be made of copper. Do not use aluminum conductors.
Follow these steps to connect the ground cable to the chassis.
NOTE: Coat the one-hole lug with an anti-oxident compound prior to crimping.
Bring any un-plated mating surfaces to a shiny finish, and coat with an anti-oxidant prior to mating.
Plated mating surfaces must be clean and free from contamination.
2Attach the bracket “ears” to the rack or cabinet posts, using two screws for each bracket. Ensure the screws are
tightened firmly. The example here shows the mounting on the I/O side, but either side can be used.
Step Task
1Take the (1) M4x0.7 screw from the package.
2Cut cable to desired length. Cable length must facilitate the proper operation of fault interrupt circuits. Dell
Force10 recommends using of the shortest cable route allowable.
Step Task (continued)
Rack/Cabinet
Post
Rack/Cabinet
Mounting Ears
I/O side

20 | Install the Z9000
www.dell.com | support.dell.com
Install the QSFP+ optics
The Z9000 has 32 QSFP+ optical ports. For supported optics, refer to http://www.force10networks.com/
products/specifications.asp .
WARNING: Electrostatic discharge (ESD) damage can occur if components are mishandled. Always wear an
ESD-preventive wrist or heel ground strap when handling the Z9000 and its components.
WARNING: Follow all warning labels when working with optical fibers. Always wear eye protection when
working with optical fibers. Never look directly into the end of a terminated or unterminated fiber or connector
as it may cause eye damage.
To install QSFP+ optics into an open port, follow the steps below:
Remove the QSFP+ optics
Remove an optic by pushing the tab on the optic and sliding the optic from the port.
When removing optics with Direct Attach Cables (DACs), pull the release tab firmly and steadily to
remove the optic from the port. You may need to gently push the optic into the port to ensure it is seated
properly, prior to pulling the tab.
Do not jerk or tug repeatedly on the tab.
Splitting QSFP ports to SFP+ ports
The Z9000 supports splitting a single 40G QSFP port into four 10G SFP+ ports using one of the
supported breakout cables (refer to
Table for a list of supported cables).
3Attach the one-hole lug to the chassis as shown, using the supplied screw with captive internal tooth lock washer.
The screw should be torqued to 20 in-lbs.
4Attach the other end of the ground cable to a suitable ground point. The rack installation ears are not a suitable
grounding point.
Step Task
1Position the optic so it is in the correct position. (The optic has a key that prevents it from being inserted
incorrectly.)
2Insert the optic into the port until it gently snaps into place.
NOTE: Both rows of QSFP+ ports require that the 40G optics be inserted with the tabs facing up.
Step Task (continued)
40G/4x10G
QSFP+ ports
Grounding
point
p