IBM G8052 Installation Manual

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IBM System Networking RackSwitch G8052

Installation Guide

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IBM System Networking RackSwitch G8052

Installation Guide

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Note: Before using this information and the product it supports, read the Warranty Information document, Appendix B, “Notices,” on page 63 and the Important Notices document. Read the IBM System Safety Notices document and the License Agreement for Machine Code (LAMC) document on the IBM Documentation CD. Read the IBM Systems Environmental Notices and Users Guide document on the Environmental Notices CD.

Fourth Edition (September 2013)

US Government Users Restricted Rights – Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.

Safety

Before installing this product, read the Safety Information.

Antes de instalar este produto, leia as Informações de Segurança.

Læs sikkerhedsforskrifterne, før du installerer dette produkt.

Lees voordat u dit product installeert eerst de veiligheidsvoorschriften.

Ennen kuin asennat tämän tuotteen, lue turvaohjeet kohdasta Safety Information.

Avant d'installer ce produit, lisez les consignes de sécurité.

Vor der Installation dieses Produkts die Sicherheitshinweise lesen.

Prima di installare questo prodotto, leggere le Informazioni sulla Sicurezza.

Les sikkerhetsinformasjonen (Safety Information) før du installerer dette produktet.

Antes de instalar este produto, leia as Informações sobre Segurança.

Antes de instalar este producto, lea la información de seguridad.

Läs säkerhetsinformationen innan du installerar den här produkten.

Bu ürünü kurmadan önce güvenlik bilgilerini okuyun.

Important:

Each caution and danger statement in this document is labeled with a number. This number is used to cross reference an English-language caution or danger statement with translated versions of the caution or danger statement in the Systems Safety Notices document.

For example, if a caution statement is labeled “D005,” translations for that caution statement are in the Systems Safety Notices document under “D005.”

Be sure to read all caution and danger statements in this document before you perform the procedures. Read any additional safety information that comes with the switch or optional device before you install the device.

DANGER

Hazardous voltage, current, or energy levels are present inside any component that has this label attached. Do not open any cover or barrier that contains this label.

(L001)

DANGER

Rack-mounted devices are not to be used as shelves or work spaces.

(L002)

iv IBM System Networking RackSwitch G8052: Installation Guide

DANGER

Multiple power cords. The product might be equipped with multiple power cords. To remove all hazardous voltages, disconnect all power cords.

(L003)

Safety v

DANGER

An electrical outlet that is not correctly wired could place hazardous voltage on the metal parts of the system or the devices that attach to the system. It is the responsibility of the customer to ensure that the outlet is correctly wired and grounded to prevent an electrical shock. (D004)

vi IBM System Networking RackSwitch G8052: Installation Guide

DANGER

When working on or around the system, observe the following precautions:

Electrical voltage and current from power, telephone, and communication cables are hazardous. To avoid a shock hazard:

v Connect power to this unit only with the IBM

provided power cord. Do

not use the IBM provided power cord for any other product.

v Do not open or service any power supply assembly. v Do not connect or disconnect any cables or perform installation,

maintenance, or reconfiguration of this product during an electrical storm.

v The product might be equipped with multiple power cords. To remove all

hazardous voltages, disconnect all power cords.

v Connect all power cords to a properly wired and grounded electrical

outlet. Ensure that the outlet supplies proper voltage and phase rotation according to the system rating plate.

v Connect any equipment that will be attached to this product to properly

wired outlets.

v When possible, use one hand only to connect or disconnect signal

cables.

v Never turn on any equipment when there is evidence of fire, water, or

structural damage.

v Disconnect the attached power cords, telecommunications systems,

networks, and modems before you open the device covers, unless instructed otherwise in the installation and configuration procedures.

v Connect and disconnect cables as described in the following procedures

when installing, moving, or opening covers on this product or attached devices.

To disconnect:

1. Turn off everything (unless instructed otherwise).

2. Remove the power cords from the outlets.

3. Remove the signal cables from the connectors.

4. Remove all cables from the devices. To connect:

1. Turn off everything (unless instructed otherwise).

2. Attach all cables to the devices.

3. Attach the signal cables to the connectors.

4. Attach the power cords to the outlets.

5. Turn on the devices.

v Sharp edges, corners and joints may be present in and around the

system. Use care when handling equipment to avoid cuts, scrapes and pinching.

(D005)

Safety vii

CAUTION: This product might contain one or more of the following devices: CD-ROM drive, DVD-ROM drive, DVD-RAM drive, or laser module, which are Class 1 laser products. Note the following information:

v Do not remove the covers. Removing the covers of the laser product could

result in exposure to hazardous laser radiation. There are no serviceable parts inside the device.

v Use of the controls or adjustments or performance of procedures other

than those specified herein might result in hazardous radiation exposure.

(C026)

CAUTION: Data processing environments can contain equipment transmitting on system links with laser modules that operate at greater than Class 1 power levels. For this reason, never look into the end of an optical fiber cable or open receptacle. (C027)

CAUTION: This product contains a Class 1M laser. Do not view directly with optical instruments. (C028)

viii IBM System Networking RackSwitch G8052: Installation Guide

DANGER

Observe the following precautions when working on or around your IT rack system:

v Heavy equipment—personal injury or equipment damage might result if

mishandled.

v Always lower the leveling pads on the rack cabinet. v Always install stabilizer brackets on the rack cabinet. v To avoid hazardous conditions due to uneven mechanical loading,

always install the heaviest devices in the bottom of the rack cabinet. Always install servers and optional devices starting from the bottom of the rack cabinet.

v Rack-mounted devices are not to be used as shelves or work spaces. Do

not place objects on top of rack-mounted devices.

v Each rack cabinet might have more than one power cord. Be sure to

disconnect all power cords in the rack cabinet when directed to disconnect power during servicing.

v Connect all devices installed in a rack cabinet to power devices installed

in the same rack cabinet. Do not plug a power cord from a device installed in one rack cabinet into a power device installed in a different rack cabinet.

v An electrical outlet that is not correctly wired could place hazardous

voltage on the metal parts of the system or the devices that attach to the system. It is the responsibility of the customer to ensure that the outlet is correctly wired and grounded to prevent an electrical shock.

(R001 part 1 of 2)

Safety ix

CAUTION: v Do not install a unit in a rack where the internal rack ambient temperatures

will exceed the manufacturer’s recommended ambient temperature for all your rack-mounted devices.

v Do not install a unit in a rack where the air flow is compromised. Ensure

that air flow is not blocked or reduced on any side, front, or back of a unit used for air flow through the unit.

v Consideration should be given to the connection of the equipment to the

supply circuit so that overloading of the circuits does not compromise the supply wiring or overcurrent protection. To provide the correct power connection to a rack, refer to the rating labels located on the equipment in the rack to determine the total power requirement of the supply circuit.

v (For sliding drawers) Do not pull out or install any drawer or feature if the

rack stabilizer brackets are not attached to the rack. Do not pull out more than one drawer at a time. The rack might become unstable if you pull out more than one drawer at a time.

v (For fixed drawers) This drawer is a fixed drawer and must not be moved

for servicing unless specified by the manufacturer. Attempting to move the drawer partially or completely out of the rack might cause the rack to become unstable or cause the drawer to fall out of the rack.

(R001 part 2 of 2)

Important:

This product is also designed for IT power distribution systems with phase-to-phase voltage of 230V.

Machinenlärminformations-Verordnung - 3. GPSGV, der höchste Shalldruckpegel beträgt 70 dB (A) oder weniger.

x IBM System Networking RackSwitch G8052: Installation Guide

Safety ............................iii

Chapter 1. Introduction ......................1

The IBM Documentation CD ....................1

Hardware and software requirements ................2

Related documentation ......................2

Notices and statements in this document................2

RackSwitch G8052 features ....................2

Switch components ........................4

Hardware options .......................4

Switch unit ..........................4

Switch ports .........................6

Switch LEDs .........................9

Technical specifications ......................10

Physical characteristics .....................10

Environmental specifications ...................11

Power specifications ......................11

Chapter 2. Installing the RackSwitch, components and options .....13

Before installing the RackSwitch ..................13

Required tools .........................14

Package contents ........................14

Environmental requirements ....................15

Preventing electric shock ....................15

Handling static-sensitive devices .................17

Installing the RackSwitch in a standard equipment rack ..........17

Installing the RackSwitch in an IBM iDataPlex rack ...........20

Installing the RackSwitch in an IBM System x or Power rack ........22

Installing the 1U air duct option ...................26

Mounting kit components ....................26

Installing an SFP, SFP+, and QSFP+ transceiver ............30

Installing an SFP copper transceiver ................30

Installing an SFP optical transceiver ................30

Installing an SFP+ optical transceiver ...............31

Installing a QSFP+ optical transceiver ...............32

Chapter 3. Removing and replacing the RackSwitch and components ...35

Removing and replacing the RackSwitch chassis unit from a rack ......35

Removing the RackSwitch chassis from a standard equipment rack ....35

Removing the RackSwitch chassis from a System x or Power rack.....36

Removing the RackSwitch chassis from an iDataPlex rack ........38

Removing and replacing the power supply module ............39

Removing the AC power supply module...............40

Replacing the AC power supply module ...............40

Removing and replacing the fan module ...............41

Removing the fan module ....................41

Replacing the fan module ....................42

Removing the 1U air duct option ..................42

Removing and replacing the main RackSwitch chassis unit ........43

Configuring Vital Product Data after a switch replacement .........43

Chapter 4. Initializing the RackSwitch ...............47

Default configuration .......................48

Configuring an IP interface ....................49

Using the Boot Management menu .................50

Chapter 5. Troubleshooting....................51

System LED is not lit.......................51

Port link LED is not lit ......................51

Temperature sensor warning ....................51

Switch does not initialize (boot) ...................51

Chapter 6. Replaceable switch parts ................53

Appendix A. Getting help and technical assistance ..........61

Before you call .........................61

Opening a support request ....................61

How to send Dynamic System Analysis data to IBM ...........62

Using the documentation .....................62

Getting help and information from the World Wide Web ..........62

Creating a personalized support web page...............62

Appendix B. Notices ......................63

Trademarks ..........................63

Important notes.........................64

Particulate contamination .....................65

Documentation format ......................65

Telecommunication regulatory statement ...............66

Electronic emission notices ....................66

Federal Communications Commission (FCC) statement .........66

Industry Canada Class A emission compliance statement ........66

Avis de conformité à la réglementation d'Industrie Canada ........66

Australia and New Zealand Class A statement ............67

European Union EMC Directive conformance statement .........67

Germany Class A statement ...................67

VCCI Class A statement ....................68

Japan Electronics and Information Technology Industries Association (JEITA)

statement .........................68

Korea Communications Commission (KCC) statement .........69

Russia Electromagnetic Interference (EMI) Class A statement.......69

People's Republic of China Class A electronic emission statement .....69

Taiwan Class A compliance statement ...............69

Index ............................71

xii IBM System Networking RackSwitch G8052: Installation Guide

Chapter 1. Introduction

This Installation Guide provides information and instructions for installing an IBM System Networking RackSwitch management of the switch, see the Command Reference and the product release notes.

The RackSwitch G8052 is a rackable aggregation switch with unmatched line-rate Layer 2/3 performance. The G8052 uses a wire-speed, non-blocking switching fabric that provides simultaneous wire-speed transport of multiple packets at low latency on all ports.

The G8052 contains forty-eight 10/100/1000BASET ports and four 10 GbE SFP+ ports. The SFP+ ports can be populated with optical or copper transceivers, or Direct Attach Cables (DACs).

This 1U switch is rack mountable in either the horizontal or vertical direction, depending on your application.

You can manage the switch through the console port, or through a network connection using Telnet, a Web browser-based interface, or SNMP-based network management software. For more information, see Chapter 4, “Initializing the RackSwitch,” on page 47.

If documentation updates are available, you can download them from http://www.ibm.com/supportportal/. The switch might have features that are not described in the documentation that comes with the switch, and the documentation might be updated occasionally to include information about those features, or technical updates might be available to provide additional information that is not included in the switch documentation.

™

G8052. For information about configuration and

To check for documentation updates,

1. Go to http://www.ibm.com/supportportal/ and click Documentation.

2. In the Quick find field enter the name of your product and press Enter.

Note: Changes are made periodically to the IBM website. Procedures for locating

firmware and documentation might vary slightly from what is described in this document.

The IBM Documentation CD

The IBM Documentation CD contains documentation for your switch in Portable Document Format (PDF).

The Documentation CD includes the product installation guide, safety document and the license machine access code (LAMC) document. The Environmental Notices CD includes the Environmental Notices for the product. To access these documents:

v If you are using a Windows operating system, insert the CD into the CD or DVD

drive and from My Computer, double click the CD or DVD drive and select the installation guide that supports your product.

v If you are using a Linux operating system, insert the CD into the CD or DVD

drive and run the following command from the mnt/cd directory, sh.linux.sh. Select the installation guide that supports your product.

Double click on the Installation Guides directory and select the installation guide that supports your product.

Hardware and software requirements

The IBM Documentation CD requires the following minimum hardware and software:

v Microsoft Windows NT 7, Windows 2000, or Red Hat Linux v 100 MHz microprocessor v 32 MB of RAM v Adobe Acrobat Reader 3.0 (or later) or xpdf, which comes with Linux operating

systems. Acrobat Reader software is required for reading the documentation CD

Notices and statements in this document

The caution and danger statements in this document are also in the multilingual Safety Information document, which is on the IBM Documentation CD. Each statement is numbered for reference to the corresponding statement in the Safety Information document.

The following notices and statements are used in this document:

v Note: These notices provide important tips, guidance, or advice. v Important: These notices provide information or advice that might help you avoid

inconvenient or problem situations.

v Attention: These notices indicate potential damage to programs, devices, or

data. An attention notice is placed just before the instruction or situation in which damage could occur.

v Caution: These statements indicate situations that can be potentially hazardous

to you. A caution statement is placed just before the description of a potentially hazardous procedure step or situation.

v Danger: These statements indicate situations that can be potentially lethal or

extremely hazardous to you. A danger statement is placed just before the description of a potentially lethal or extremely hazardous procedure step or situation.

RackSwitch G8052 features

This section provides an overview of RackSwitch G8052 features.

Performance

v 176 Gbps throughput (full duplex), non-blocking switching architecture v 100% line rate v Deterministic port-to-port latency under 2 microseconds with 64B packets

Management Features

2 IBM System Networking RackSwitch G8052: Installation Guide

v Clients

– Industry standard command-line interface (ISCLI) – Browser-based Interface (BBI)

v Protocols

– SNMP v1, v2, v3 – Remote Monitoring (RMON) – Network Time Protocol (NTP) support – DHCP

v Software upgrades

– Dual software images – Upgrade via serial, browser, or TFTP

Software Features

v Security

– Secure interface login and password – RADIUS and TACACS+ – SSH v1, v2 – HTTPS Secure Browser-based interface – Wire-speed filtering with Access Control Lists (ACLs)

v Layer 2

– 1024 VLANs (802.1Q), including Private VLANs – Multi-link trunking, compatible with Cisco EtherChannel – Multiple with LACP (IEEE 802.3ad) – Spanning Tree (802.1D), Multiple Spanning Tree (802.1s), Rapid Spanning

Tree (802.1w), with Fast Uplink Convergence

– 32 K forwarding database entries

v Layer 3

– Dynamic routing

- RIP v1, v2

- OSPF

- BGP – 128 configurable interfaces (static or DHCP) – DHCP Relay – IP forwarding – IGMP Snooping v1, v2, v3 – 8 K ARP entries – IPv6 host management

v Quality of service

– 802.1p priority queues – Differentiated Services Code Point (DSCP) support

v Availability

– Layer 2 failover – Hot links – VRRP

Chapter 1. Introduction 3

Switch components

This section describes the RackSwitch G8052 hardware components.

Hardware options

The following list provides an overview of G8052 hardware:

v Switch unit v Mounting hardware

– Heavy duty 2-post rack mounting brackets and screws – IBM iDataPlex – IBM System-x 4-post rack mounting brackets and screws

v Hot-swap power supply (2) v Hot-swap fans (4)

Switch unit

The RackSwitch G8052 switch unit is a 1U rack-mountable gigabit Ethernet switch. You can mount the G8052 in either the horizontal or vertical direction.

The RackSwitch G8052 allows for flexible mounting of the switch, as follows:

v RackSwitch G8052 (front-to-rear) provides front-to-rear airflow. v RackSwitch G8052 (rear-to-front) provides rear-to-front airflow.

rack mounting brackets and screws

Ports

The switch unit contains the following ports:

v Forty-eight 10/100/1000BASET ports (RJ-45) v Four 10 GbE SFP+ ports v USB port for mass storage v RS-232 serial console port

The following illustrations show the ports and controls on the front and rear of the G8052 switch.

RS-232 port

USB port

RackSwitch G8052

Reset button

System status LEDs

Figure 1. IBM RackSwitch G8052 front panel

10/100/1000BASET (RJ-45) ports

SFP/SFP+

4 IBM System Networking RackSwitch G8052: Installation Guide

RackSwitch G8052

System status LEDs

Figure 2. IBM RackSwitch G8052 LED front detail

IEC320 Power Connector

Power Supply Module

~AC

Fan Modules

IEC320 Power Connector

Power Supply Module

~AC

Figure 3. IBM RackSwitch G8052 rear panel

Reset button

The Reset button is recessed within a hole on the front panel. Use a straightened paper clip or similar object to press the Reset button. The Reset button allows technicians to reset the switch, as follows:

v Press Reset: The switch resets and reloads the configuration files. v Press and hold Reset for five seconds: The switch resets and configures all

settings to the factory defaults.

Fans

Four internal hot-swap fan modules cool the switch unit. If an individual fan module fails, the other fans continue to run, and the switch unit continues to operate normally. You can replace a hot-swap fan module while the switch is operating.

Fan operation and internal temperatures are monitored. If the air temperature exceeds a threshold, the environmental monitor displays warning messages.

Note: If a fan module fails, the maximum operating temperature drops from 40°C to

35°C (104°F to 95°F).

The Servic e(!)LEDflashes and the Fan LED flashes if there is a failure of one or more fan modules. The failed fan module LED (rear panel) flashes to indicate a failure.

AC power supply

The RackSwitch has two hot-swap redundant 150 W AC power supplies. Each internal power supply has an individual IEC 320 power connector on the rear panel. The power cord attaches to a universal grounded AC power source. You can replace a hot-swap power supply module without powering off the switch or disrupting switch functions.

Chapter 1. Introduction 5

Switch ports

DANGER

Each power supply can be connected to a separate AC circuit to mitigate the risk of down time during a power failure. When used in a redundant configuration, the dual power supplies have a load-sharing capability that enables each power supply to operate at approximately 50% of full load. Using redundant power can minimize the power disruption during a power supply failure and extend the expected lifetime of each power supply by operating normally in a conservative power mode.

There is no power switch on the G8052; the switch unit powers up when power is supplied through the power cords.

The Power Supply LED indicates the status of the power supplies. The LED flashes when only one power cord is connected, and is steady when both power cords are connected.

The RackSwitch G8052 switch ports and port options are described in the following sections.

10/100/1000BASET ports

v Do not remove the covers. Removing the covers of the laser product could

result in exposure to hazardous laser radiation. There are no serviceable parts inside the device.

v Use of the controls or adjustments or performance of procedures other

than those specified herein might result in hazardous radiation exposure.

(C026)

6 IBM System Networking RackSwitch G8052: Installation Guide

Forty-eight 10/100/1000BASET ports are located on the front panel. These ports accept supported optical or copper SFP or SFP+ transceivers, or direct attach cables (DACs). Transceivers must be purchased separately.

For the available transceivers and direct attach cables (DACs) for the switch, see https://www-01.ibm.com/products/hardware/configurator/americas/bhui/launchNI.wss.

SFP+ ports

Four 10 GbE Small Form-factor Pluggable Plus (SFP+) ports are located on the front panel. These ports accept approved optical or copper SFP or SFP+ transceivers. Transceivers are not included with the G8052 switch unit.

Console port

The RS-232 (mini-USB) serial console port is located on the front panel. The following table describes the pinouts for the mini-USB port.

Table 1. Console port pin assignments

Pin number Function

Pin 1 No connect Pin 2 RS232-SIN Pin 3 RS232_SOUT Pin 4 No connect Pin 5 Ground

The console cable provides an RJ-45 connector (see Table 2 for RJ-45 pin assignments). A retention clip is available to secure the console connection.

The following table describes the pin assignments for the RJ-45 connector on the console cable.

Table 2. RJ-45 connector pin assignments

Pin number Function

1 RTS (Request To Send) 2 DTR (Data Terminal Ready) 3 TxD (Transmit Data) 4 GND (Ground) 5 GND (Ground) 6 RxD (Receive Data) 7 DSR (Data Set Ready) 8 CTS (Clear To Send)

The following items are also included with the console cable.

v Category 5 patch cable v RJ-45 to female DB9 adapter

To connect a computer or terminal to the switch, first connect the console cable to the mini-USB port on the front panel. Connect one end of the patch cable to the RJ-45 port on the console cable, and the other end of the patch cable to the RJ-45-to-DB9 adapter (see the following illustration).

Chapter 1. Introduction 7

Switch

Console Cable

Figure 4. Console cable connections

Category 5

Patch Cable

RJ-45 Adapter

To P C

Terminal

USB port

The USB port allows you to connect a USB drive to the switch. You can copy files from the switch to the USB drive, or from the USB drive to the switch. You can also start the switch using files on the USB drive.

For more information about using the USB drive, see the Release Notes

8 IBM System Networking RackSwitch G8052: Installation Guide

Switch LEDs

Two LED stacks provide system status and port link status. The following illustration shows the system LEDs.

RackSwitch G8052

System status LEDs

Figure 5. System status LEDs

The system LEDs are described in the following table.

Table 3. System LEDs

Symbol Description M Stacking master indicator S Stacking member indicator

Power supplies and power input status

! Service indicator

The following table describes the system LEDs.

Table 4. System LED descriptions

Function Master Member Power supply Service

Total Power Failure

Service Required Flash green Flash green

Power SuppliesOKNot applicable Not applicable Steady green Not applicable

Power Supply Failure

Fans OK Not applicable Not applicable Not applicable Not applicable Fan Failure Not applicable Not applicable Not applicable Not applicable Stack Master On Off Not applicable Off Stack

Backup/Member Stack Error On On Not applicable On Non-Stack

Member

Off Off Off Off

Flash green

(Note 1)

Not applicable Not applicable Flash green Not applicable

Off On Not applicable On

Off Off Not applicable Off

(Note 2)

Flash blue (Note

Chapter 1. Introduction 9

Table 4. System LED descriptions (continued)

Function Master Member Power supply Service

Note 1: If service required is due to a power supply failure, this LED flashes. Otherwise,

it is steady green. Note 2: If service required is due to fan failure, this LED flashes. Otherwise, it is steady green. Note 3: If service required is due to a stacking error, this LED flashes or is steady green, depending on its last known good state. Note 4: If an operations command is sent to the unit, this LED is steady blue. It can be used to locate the device.

RJ-45 LEDs

The RJ-45 LEDs are shown in the following illustration.

RJ-45 port LEDs

Link LED

Status LEDs for the RJ-45 management port are described in the following table.

Table 5. RJ-45 LEDs status

LED Steady green Flash green Off

Link Link up Activity No link Speed 100/10000 Mbps Not applicable 10 Mbps

Activity LED

SFP+ LEDs

Status LEDs for the SFP+ ports are described in the following table.

Table 6. SFP+ LEDs status

Steady green Flash green Off

Link up Activity No Link Speed, 10 Gb SFP+ Not applicable 1 Gb SFP+

Technical specifications

The RackSwitch G8052 technical specifications are described in the following sections.

Physical characteristics

The physical characteristics of the RackSwitch G8052 are listed in the following table.

Table 7. Physical characteristics

Specification Physical characteristics

Dimensions (HxWxD) 4.4x43.9 x 44.5 cm.

Weight 10.5 kg. (18.4 lb) (maximum)

(1.73 x 17.3 x 17.5 in.)

10 IBM System Networking RackSwitch G8052: Installation Guide

Environmental specifications

The environmental specifications for the RackSwitch G8052 are listed in the following table.

Table 8. Environmental specifications

Specification Measurement

Temperature, ambient operating 0° C to +40° C (32° to 104° F) Temperature (fan failure), operating 0° C to +35° C (32° to 95° F) Temperature, storage -40° C to +85° C (-40° to 185° F) Relative humidity (non-condensing),

operating Relative humidity (non-condensing), storage 10 to 90% Altitude, operating 3,050 m (10,000 feet) Altitude, storage 12,190 m (40,000 feet) Acoustic noise Less than 65dB Heat dissipation 444 BTU/hour (typical)

Power specifications

The power specifications for the RackSwitch G8052 are listed in the following table.

Table 9. AC power specifications

Specification Measurement

Number of power supplies 2 (1+1 load sharing/redundant) AC-input frequency (universal) 50 - 60 Hz AC-input voltage (universal) 100-240 VAC AC inrush current 15 A AC-input current (typical) 1.1 A (RMS) @ 120 V

AC-input current (maximum) 1.7 A (RMS) @ 120 V

Power supply rated output power 450 W each System power dissipation (typical) 130 W System power dissipation (maximum) 200 W DC-output current 10.0 A (typical)

10 to 90%

0.6 A (RMS) @ 230 V

0.9 A (RMS) @ 230 V

Chapter 1. Introduction 11

12 IBM System Networking RackSwitch G8052: Installation Guide

Chapter 2. Installing the RackSwitch, components and options

This chapter describes the how to install the RackSwitch chassis and the associated RackSwitch components. The following sections describe how to install components into the following racks.

v “Installing the RackSwitch in a standard equipment rack” on page 17 v “Installing the RackSwitch in an IBM iDataPlex rack” on page 20 v “Installing the RackSwitch in an IBM System x or Power rack” on page 22 v “Installing the 1U air duct option” on page 26 v “Installing an SFP, SFP+, and QSFP+ transceiver” on page 30

Note: When replacing a RackSwitch chassis, all internal components must also be

removed from the chassis and replaced in the new chassis. For more information on removing and replacing the RackSwitch and components, see Chapter 3, “Removing and replacing the RackSwitch and components,” on page 35.

Before installing the RackSwitch

Locate and record the important product information about the switch in the following table. The identification labels contain the machine-type model (MTM) number, serial number and part number (front, rear panel and/or bottom of the unit), and the media access control (MAC) address (rear of unit) for the switch. The MAC address is not required for opening a service call.

Note: Make sure that you record this information before you install the switch.

You can also review and record your product serial number and other required information through the software interface by issuing the show sys-info command using the ISCLI interface or the /info/sys/general command using the MenuCLI interface. For more information about these commands, see “Configuring Vital Product Data after a switch replacement” on page 43.

After the switch is installed most of the identification labels are hidden from view and require removing the switch in order to relocate them in the event of opening a service call.

Attention: This product information is required to register your product, to update your firmware, place a service call, and replace the RackSwitch.

Note: The following sample RackSwitch identification (ID) labels may have different

MTM and part numbers than your unit.

Required tools

Figure 6. Sample RackSwitch ID labels

Record this information below and print this page and keep it in a safe place for possible future reference. You will need this information when you register the switch with IBM. You can register the switch at http://www.ibm.com/support/ mysupport/.

Product name IBM System Networking RackSwitch G8052 Model number _____________________________________________

Serial number _____________________________________________ Part number _____________________________________________ Media access control

(MAC) address for switch MAC addresses for other

components

_____________________________________________

You need the following tools or equipment to install the RackSwitch G8052:

v Standard flat-blade screwdriver v #2 Phillips screwdriver v Electrostatic discharge wrist strap

Package contents

The basic RackSwitch G8052 package contains the following items: v G8052 switch unit (one of the following):

– G8052 (front-to-rear) provides front-to-rear air flow – G8052 (rear-to-front) provides rear-to-front airflow

v One standard rack mount kit that includes:

14 IBM System Networking RackSwitch G8052: Installation Guide

– Two brackets – Screws to attach brackets to the switch unit – Screws to attach the switch unit to the equipment rack

v Mini-USB to RJ-45 serial cable, category 5 patch cable, RJ-45 to DB9 adapter v Two AC power cords v One IBM Documentation CD which includes the IBM System Networking

RackSwitch G8052 Installation Guide (this document)

v One Warranty Information document v One Important Notices document

Environmental requirements

This section describes the basic environmental requirements for the RackSwitch G8052. Make sure the location where you install the switch meets the following requirements:

v Install the switch unit in a dry, clean, well-ventilated area. v Provide adequate space in the front and back of the switch unit, to ensure proper

air flow.

v Make sure that an adequate grounded power supply is within reach of the switch

unit.

v Make sure that twisted-pair cable is routed away from power lines, fluorescent

lighting fixtures and other sources of electrical interference.

Preventing electric shock

This product does not contain any user-serviceable parts. Do not remove the cover of this device.

The G8052 AC power model is designed to work with single-phase power systems that have a grounded neutral conductor. To reduce the risk of electric shock, always plug the power cord into a grounded power outlet.

Chapter 2. Installing the RackSwitch, components and options 15

DANGER

When working on or around the system, observe the following precautions:

Electrical voltage and current from power, telephone, and communication cables are hazardous. To avoid a shock hazard:

v Connect power to this unit only with the provided power cord. Do not

use the provided power cord for any other product.

v Do not open or service any power supply assembly. v Do not connect or disconnect any cables or perform installation,

maintenance, or reconfiguration of this product during an electrical storm.

v The product might be equipped with multiple power cords. To remove all

hazardous voltages, disconnect all power cords.

v Connect all power cords to a properly wired and grounded electrical

outlet. Ensure that the outlet supplies proper voltage and phase rotation according to the system rating plate.

v Connect any equipment that will be attached to this product to properly

wired outlets.

v When possible, use one hand only to connect or disconnect signal

cables.

v Never turn on any equipment when there is evidence of fire, water, or

structural damage.

v Disconnect the attached power cords, telecommunications systems,

networks, and modems before you open the device covers, unless instructed otherwise in the installation and configuration procedures.

v Connect and disconnect cables as described in the following procedures

when installing, moving, or opening covers on this product or attached devices.

To disconnect:

1. Turn off everything (unless instructed otherwise).

2. Remove the power cords from the outlets.

3. Remove the signal cables from the connectors.

4. Remove all cables from the devices. To connect:

1. Turn off everything (unless instructed otherwise).

2. Attach all cables to the devices.

3. Attach the signal cables to the connectors.

4. Attach the power cords to the outlets.

5. Turn on the devices. (D005)

16 IBM System Networking RackSwitch G8052: Installation Guide

Handling static-sensitive devices

Attention: Static electricity can damage the switch and other electronic devices.

To avoid damage, keep static-sensitive devices in their static-protective packages until you are ready to install them.

To reduce the possibility of electrostatic discharge, observe the following precautions:

v Limit your movement. Movement can cause static electricity to build up around

you.

v The use of a grounding system is recommended. For example, wear an

electrostatic-discharge wrist strap, if one is available.

v Handle the device carefully, holding it by its edges or its frame. v Do not touch solder joints, pins, or exposed printed circuitry. v Do not leave the device where others can handle and damage it. v While the device is still in its static-protective package, touch it to an unpainted

metal part of any unpainted metal surface on a grounded rack component in the rack in which you are installing the device, for at least 2 seconds. This drains static electricity from the package and from your body.

v Remove the device from its package and install it directly into the switch without

setting it down. If it is necessary to set down the device, put it back into its static-protective package. Do not place the device on a switch cover or on a metal surface.

v Take additional care when you handle devices during cold weather. Heating

reduces indoor humidity and increases static electricity.

Installing the RackSwitch in a standard equipment rack

This section describes how to install the RackSwitch G8052 in a standard 19-inch equipment rack. For information about mounting the RackSwitch in other rack types, see the following sections:

v “Installing the RackSwitch in an IBM iDataPlex rack” on page 20 v “Installing the RackSwitch in an IBM System x or Power rack” on page 22

The following parts come in the standard mounting kit.

Table 10. 2-post rack mount kit parts

Item number Description Quantity

1 M6 locking washers 4 2 M6 screws 4 3 M6 clip nuts 4 4 M6 cage nuts 4 5 M4 screws 8 6 Mounting bracket 2

Attention: The rack-mounting frame may not be able to support the weight of the networking switch with only the front post mounting brackets (2-post application). If the switch has an undesirable amount of sag, it is recommended to use a 4-post mounting kit.

Attention: For earthquake stability, mount the switch in a 4-post rack.

Chapter 2. Installing the RackSwitch, components and options 17

DANGER

Rack-mounted devices are not to be used as shelves or work spaces.

(L002)

To install the RackSwitch in a standard equipment rack, complete the following steps:

1. Locate and record the product switch information to configure and register your product and set aside. See “Before installing the RackSwitch” on page 13.

Note: If this switch is a replacement switch, copy the product information from

the original switch onto the RID label that is shipped with replacement switch and affix the new label to the bottom of the new switch.

2. Use the M4 screws to attach a mounting bracket to each side of the switch. Torque the screws to approximately 2.0 newton-meters (Nm) +/- 0.1 Nm (17.7 inch-pounds).

3. Slide the switch into the rack.

4. Use M6 screws, washers, and clip nuts (or cage nuts) to secure the switch unit to the rack. Torque the screws to approximately 5.7 Nm +/- 0.1 Nm (50 inch-pounds).

18 IBM System Networking RackSwitch G8052: Installation Guide

5. Connect all cables.

6. Initialize the switch, see Chapter 4, “Initializing the RackSwitch,” on page 47. Attention: If this is a switch replacement, make sure the vital product data

(VPD) is updated to avoid losing the licensed electronic entitlement data of the RackSwitch. For more information, see “Configuring Vital Product Data after a switch replacement” on page 43.

Chapter 2. Installing the RackSwitch, components and options 19

Installing the RackSwitch in an IBM iDataPlex rack

This section describes how to install the RackSwitch G8052 in an IBM iDataPlex rack. The iDataPlex mounting kit allows the switch to be mounted either vertically or horizontally. For information about mounting the RackSwitch in other rack types, see the following sections:

v “Installing the RackSwitch in a standard equipment rack” on page 17 v “Installing the RackSwitch in an IBM System x or Power rack” on page 22

The iDataPlex rack mount kit must be purchased separately.

The following table lists the parts included in the iDataPlex mounting kit.

Table 11. iDataPlex rack mount kit parts

Item number Description Quantity

1 Label 1 2 M6 locking washers 8 3 M6 screws 8 4 M6 clip nuts 8 5 M4 screws 16 6 Switch front bracket 2 7 Switch rear bracket 2 8 Rear mounting bracket 2

DANGER

Rack-mounted devices are not to be used as shelves or work spaces.

(L002)

To install the RackSwitch in an iDataPlex rack, complete the following steps:

1. Locate and record the product switch information to configure and register your product and set aside. See “Before installing the RackSwitch” on page 13.

Note: If this switch is a replacement switch, copy the product information from

the original switch onto the RID label that is shipped with replacement switch and affix the new label to the bottom of the new switch.

2. Use the M4 screws to attach front and rear mounting brackets to each side of the switch unit. Torque the screws to approximately 2.0 Nm +/- 0.1 Nm (17.7 inch-pounds).

20 IBM System Networking RackSwitch G8052: Installation Guide

3. Use M6 washers and screws are used to mount the switch unit into the rack. Torque the screws to approximately 5.7 Nm +/- 0.1 Nm (50 inch-pounds).

4. Use M6 washers, screws, and clip nuts are used to attach the alignment plate. Torque the screws to approximately 5.7 Nm +/- 0.1 Nm (50 inch-pounds).

5. Slide the RackSwitch into the rack.

Chapter 2. Installing the RackSwitch, components and options 21

6. Use the M6 washers, screws, and clip nuts to attach the alignment plate. Torque the screws to approximately 5.7 Nm +/- 0.1 Nm (50 inch-pounds).

7. Connect all cables.

8. Initialize the switch, see Chapter 4, “Initializing the RackSwitch,” on page 47. Attention: If this is a switch replacement, make sure the VPD is updated to

avoid losing the licensed electronic entitlement data of the RackSwitch. For more information, see “Configuring Vital Product Data after a switch replacement” on page 43.

Installing the RackSwitch in an IBM System x or Power rack

This section provides general information about installing the RackSwitch G8052 in an IBM System x mounting the G8052 in other rack types, see the following sections:

v “Installing the RackSwitch in a standard equipment rack” on page 17 v “Installing the RackSwitch in an IBM iDataPlex rack” on page 20

type 4-post rack, such as the IBM e1350. For information about

The following table lists the parts included in the IBM System Networking adjustable 19” 4-post rail kit .

Table 12. IBM System Networking adjustable 19” 4-post rail mount kit parts

Item number Description Quantity

1 Label 1 2 M6 locking washers 8 3 M3 screws 4 4 M6 screws 8 5 M6 clip nuts 8 6 M6 cage nuts 8 7 M4 screws 16 8 Filler plate 1 9 Switch front bracket 2 10 Rear mounting bracket 1 11 Rear mounting bracket with

cord exit

22 IBM System Networking RackSwitch G8052: Installation Guide

DANGER

Rack-mounted devices are not to be used as shelves or work spaces.

(L002)

To install the RackSwitch in an IBM System Networking adjustable 19” 4-post rail rack (for Power and System x racks), complete the following steps:

1. Locate and record the product switch information to configure and register your product and set aside. See “Before installing the RackSwitch” on page 13.

Note: If this switch is a replacement switch, copy the product information from

the original switch onto the RID label that is shipped with replacement switch and affix the new label to the bottom of the new switch.

2. Use the M4 screws to attach the front mounting brackets to each side of the switch. Torque the screws to approximately 2.0 Nm +/- 0.1 Nm (17.7 inch-pounds).

3. Use the M6 screws, washers, and clip nuts are used to connect the front mounting brackets to the front and rear posts in the rack. Torque the screws to approximately 5.7 Nm +/- 0.1 Nm (50 inch-pounds).

Chapter 2. Installing the RackSwitch, components and options 23

4. Slide the rear mounting brackets into the slots available on the front mounting brackets.

SEE STEP 5

5. Use the M6 washers, screws, and clip nuts to attach the filler plate to the rear mounting brackets. Torque the screws to approximately 5.7 Nm +/- 0.1 Nm (50 inch-pounds).

24 IBM System Networking RackSwitch G8052: Installation Guide

6. Use the M3.5 screws to secure the rear brackets to the front brackets. Torque the screws to approximately 1.1 Nm +/- 0.1 Nm (10 inch-pounds).

10 11

7. Connect all the cables.

8. Initialize the switch, see Chapter 4, “Initializing the RackSwitch,” on page 47. Attention: If this is a switch replacement, make sure that the vital product

data (VPD) is updated to avoid losing the licensed electronic entitlement data of the RackSwitch. For more information, see “Configuring Vital Product Data after a switch replacement” on page 43.

Chapter 2. Installing the RackSwitch, components and options 25

Installing the 1U air duct option

The RackSwitch supports an optional 1U air duct to maximize air flow conditions in a 19" rack. For 1U air duct option part numbers, see the Chapter 6, “Replaceable switch parts,” on page 53 section.

Mounting kit components

The 1U air duct option ships with:

v One 1U air duct unit v One 1U air duct mechanical assembly kit v One power cord

The following table lists the parts included with the 1U air duct mounting kit.

Table 13. 1U air duct mounting kit

Item number Description Quantity

1 Cable tie 4 2 1U Duct sleeve (long) 1 3 Mounting bracket, right,

assembly, 1U duct

4 Mounting bracket, left,

assembly, 1U duct

5 Foam carrier assembly,

includes half shears and foam carrier

7 Screw, slotted, M3.5, 7 mm,

flanged hex head

26 IBM System Networking RackSwitch G8052: Installation Guide

Attention: For earthquake stability, mount the switch in a 4-post rack.

DANGER

Rack-mounted devices are not to be used as shelves or work spaces.

(L002)

To install the 1U air duct option in a 19" rack, complete the following steps.

1. Loosen and remove the mounting screws from the both sides of the mounting rail and set aside to reuse to secure the foam carrier.

Foam carrier snug against rear of unit

Reuse mounting screws

Half shear

Mounting screws

2. Place the half shears on the rear side of the foam carriers and use the M3.5 mounting rail screws to secure the foam carrier assemblies snugly against the rear of the RackSwitch unit. Torque the screws to approximately 1.1 Nm +/- 0.1 Nm (10 inch-pounds).

Note: There are additional M3.5 screws in the air duct assembly kit.

3. Plug the power cords into their respective RackSwitch power cord connectors and using the tie wraps, secure the power cords to the mounting rails.

Chapter 2. Installing the RackSwitch, components and options 27

Power connection

Tie wraps

Power connection

Tie wraps

4. Use the M6 screws to secure the air duct brackets to the mounting rails. Torque the screws to approximately 5.7 Nm +/- 0.1 Nm (50 inch-pounds).

Air duct mounting bracket

M6 screws

M3.5 screws

5. Use the M3.5 screws to secure the air duct mounting bracket to the rack chassis. Torque the screws to approximately 1.1 Nm +/- 0.1 Nm (10 inch-pounds).

6. Gently slide the air duct unit side flanges into the card guides until the unit is seated firmly. Make sure that the foam strip is oriented on top.

28 IBM System Networking RackSwitch G8052: Installation Guide

Foam

Card guides

Side flanges

thumbscrews

7. Use the two M4 thumbscrews to secure the air duct unit to the air duct brackets.

For information about removing the air duct, see “Removing the 1U air duct option” on page 42.

Chapter 2. Installing the RackSwitch, components and options 29

Installing an SFP, SFP+, and QSFP+ transceiver

The RackSwitch G8052 supports copper and fiber transceivers. For the available transceivers for the switch, see https://www-01.ibm.com/products/hardware/ configurator/americas/bhui/launchNI.wss.

To install a transceiver, see the following sections:

v “Installing an SFP copper transceiver” v “Installing an SFP optical transceiver” v “Installing an SFP+ optical transceiver” on page 31 v “Installing a QSFP+ optical transceiver” on page 32

Installing an SFP copper transceiver

The SFP copper transceiver provides an RJ-45 connector that accepts a standard 10/100/1000BASE-T (category 5) cable.

To install an SFP copper transceiver in a 1 Gbps SFP or SFP+ port on the G8052 switch unit, complete the following steps.

Note: To avoid damage to the cable or the SFP transceiver, do not connect the

cable before you install the transceiver.

1. Remove the safety cap and pull the locking lever into the down (unlocked) position.

2. Insert the transceiver into the port until it clicks into place. Use minimal pressure when you insert the transceiver into the slot. Do not use excessive force when you insert the transceiver; you can damage the transceiver or the SFP slot.

The transceiver has a mechanical guide key to prevent you from inserting the transceiver incorrectly.

3. Pull up the locking lever to lock the transceiver into place.

4. Connect the cable. To remove a SFP copper transceiver, disconnect the cable, and pull down the

locking lever to release the transceiver. After you remove the transceiver, replace the safety cap.

Installing an SFP optical transceiver

The SFP optical transceiver provides two fiber-optic cable connectors for connecting to external ports.

30 IBM System Networking RackSwitch G8052: Installation Guide

v Do not remove the covers. Removing the covers of the laser product could

result in exposure to hazardous laser radiation. There are no serviceable parts inside the device.

v Use of the controls or adjustments or performance of procedures other

than those specified herein might result in hazardous radiation exposure.

(C026)

To install an SFP optical transceiver into a 1 Gbps SFP slot on the G8052 switch unit, complete the following steps.

Note: To avoid damage to the cable or the SFP transceiver, do not connect the

cable before you install the transceiver.

1. Remove the safety cap and pull the locking lever into the down (unlocked) position.

The transceiver has a mechanical guide key to prevent you from inserting the transceiver incorrectly.

3. Pull up the locking lever to lock the transceiver into place.

4. Connect the fiber-optic cable. To remove a SFP optical transceiver, disconnect the fiber-optic cable, and pull

down the locking lever to release the transceiver. After you remove the transceiver, replace the safety cap.

Installing an SFP+ optical transceiver

The SFP+ ports accept approved SFP+ transceivers. The SFP+ optical transceiver provides two fiber-optic cable connectors for connecting to external ports.

Chapter 2. Installing the RackSwitch, components and options 31

v Do not remove the covers. Removing the covers of the laser product could

result in exposure to hazardous laser radiation. There are no serviceable parts inside the device.

v Use of the controls or adjustments or performance of procedures other

than those specified herein might result in hazardous radiation exposure.

(C026)

To install an SFP+ optical transceiver in an SFP+ port, complete the following steps.

Note: To avoid damage to the cable or the SFP transceiver, do not connect the

cable before you install the transceiver.

1. Remove the safety cap and pull the locking lever into the down (unlocked) position.

The transceiver has a mechanical guide key to prevent you from inserting the transceiver incorrectly.

3. Pull up the locking lever to lock the transceiver into place.

4. Connect the fiber-optic cable. To remove a SFP+ optical transceiver, disconnect the fiber-optic cable, and pull

down the locking lever to release the transceiver. After you remove the transceiver, replace the safety cap.

Installing a QSFP+ optical transceiver

The QSFP+ ports accept supported QSFP+ transceivers. The QSFP+ optical transceiver provides an MTP cable connector for connecting to external ports.

32 IBM System Networking RackSwitch G8052: Installation Guide

v Do not remove the covers. Removing the covers of the laser product could

result in exposure to hazardous laser radiation. There are no serviceable parts inside the device.

v Use of the controls or adjustments or performance of procedures other

than those specified herein might result in hazardous radiation exposure.

(C026)

To install a QSFP+ optical transceiver in a QSFP+ port, complete the following steps.

Note: To avoid damage to the cable or the SFP transceiver, do not connect the

cable before you install the transceiver.

1. Remove the safety cap and pull the locking lever into the down (unlocked) position.

The transceiver has a mechanical guide key to prevent you from inserting the transceiver incorrectly.

3. Pull up the locking lever to lock the transceiver into place.

4. Connect the fiber-optic cable. To remove a QSFP+ optical transceiver, disconnect the fiber-optic cable, and

pull down the locking lever to release the transceiver. After you remove the transceiver, replace the safety cap.

Chapter 2. Installing the RackSwitch, components and options 33

34 IBM System Networking RackSwitch G8052: Installation Guide

Chapter 3. Removing and replacing the RackSwitch and components

This chapter describes the how to remove and replace the RackSwitch chassis and the associated RackSwitch components, such as, a fan module, and options, such as, the 1U air duct option.

When replacing a RackSwitch chassis, all internal components must also be removed from the chassis and replaced in the new chassis.

For more information to remove and replace the RackSwitch, components and options, see the following sections.

v “Removing and replacing the RackSwitch chassis unit from a rack” v “Removing the AC power supply module” on page 40 v “Replacing the AC power supply module” on page 40 v “Removing the fan module” on page 41 v “Replacing the fan module” on page 42 v “Removing the 1U air duct option” on page 42 v “Removing and replacing the main RackSwitch chassis unit” on page 43

Removing and replacing the RackSwitch chassis unit from a rack

This section describes how to remove the RackSwitch chassis unit from supported equipment racks. For information about removing the RackSwitch from different racks, see the following sections:

v “Removing the RackSwitch chassis from a standard equipment rack” v “Removing the RackSwitch chassis from a System x or Power rack” on page 36 v “Removing the RackSwitch chassis from an iDataPlex rack” on page 38

Removing the RackSwitch chassis from a standard equipment rack

To remove the RackSwitch from a standard equipment rack, complete the following steps:

1. Disconnect all cables.

2. Loosen and remove the M6 screws, washers, and clip nuts (or cage nuts) to remove the switch unit from the rack.

3. Slide the switch out of the rack.

4. Loosen and remove the M4 screws attaching the mounting bracket on each side of the switch.

Removing the RackSwitch chassis from a System x or Power rack

To remove the RackSwitch from a System x or Power rack, complete the following steps:

1. Disconnect all the cables.

2. Loosen and remove the M6 screws that secure the rear brackets to the front brackets.

10 11

3. Slide the rear mounting brackets out of the slots available on the front mounting brackets.

36 IBM System Networking RackSwitch G8052: Installation Guide

SEE STEP 5

4. Loosen and remove the M6 screws, washers, and clip nuts are used to connect the front mounting brackets to the front and rear posts in the rack.

5. Slide the RackSwitch out of the rack.

Chapter 3. Removing and replacing the RackSwitch and components 37

6. Loosen and remove the M4 screws that attach the front mounting brackets to each side of the switch.

Removing the RackSwitch chassis from an iDataPlex rack

To remove the RackSwitch from the iDataPlex rack, complete the following steps:

1. Disconnect all cables.

2. Loosen and remove the M6 washers, screws, and clip nuts that attach the alignment plate.

3. Loosen and remove the M6 washers and screws that mount the switch unit into the rack.

38 IBM System Networking RackSwitch G8052: Installation Guide

4. Slide the RackSwitch out of the rack.

5. Loosen and remove the M4 screws that attach front and rear mounting brackets to each side of the switch unit.

Removing and replacing the power supply module

The RackSwitch operates with either one or two active power supply modules. You can replace a hot-swap power supply module without powering off the switch or disrupting switch functions.

You can operate the switch with two AC power supply modules, or one power supply module and a blank cover. For correct airflow, both power supply slots must be populated with either a power supply module or a blank module.

Each AC power supply module has a power cord for connection to an AC power outlet.

Each power supply module has three LEDs that are visible from the rear panel. The following table describes the LEDs.

Chapter 3. Removing and replacing the RackSwitch and components 39

Table 14. Power supply module LEDs

LED status Description

Green DC output power is present. Off DC output power is OK.

Service(!)

Amber Power supply or fan module failure. Off Power supply and fan modules are

~ AC Input

Green AC power is OK. Off No power. Output is disabled or input power

Removing the AC power supply module

To remove a power supply module, complete the following steps:

1. Remove the power cord from the power connector.

2. Press the release latch of the power supply module, and slide the module out of the slot.

operational.

is out of operating range.

Release latch

Attention: Do not leave the power-supply slot empty for more than 90 seconds while the switch is operating.

To return the component to customer service for replacement, see Appendix A, “Getting help and technical assistance,” on page 61, to help you gather all the required information that is necessary to return a component. After you remove the component, securely pack the component for shipping.

Replacing the AC power supply module

To replace an AC power supply module, complete the following steps:

1. Insert the power supply module into the power-supply slot, and gently push it into the slot until it latches. Each power supply module has a mechanical guide key to prevent you from inserting the module incorrectly.

40 IBM System Networking RackSwitch G8052: Installation Guide

Release latch

2. Connect the power cord to the power supply module and to an AC power source.

3. Turn on the power at the power source.

4. Make sure that the power supply OK and AC LEDs are green.

Removing and replacing the fan module

The RackSwitch contains up to four hot-swap fan modules.

The switch continues to operate when there is one failed fan module. If one fan fails, the switch sends an error message. If a second fan fails, the switch sends an error message, writes a failure log to flash memory, and shuts down.

Each fan module has a green LED that is visible from the rear panel. The LED shows the status of the fan module, as follows:

Table 15. Fan LED states

LED state Description

Lit Fans are operational. Off Fan unit has no power. Flashes Fan speed has failed. Replace the fan

module.

Removing the fan module

To remove a fan module, complete the following steps:

1. Loosen the retainer screw.

2. Grasp the extractor handle and gently pull the fan module from the slot.

Attention: Replace the fan module within 5 minutes to avoid overheating the switch.

Chapter 3. Removing and replacing the RackSwitch and components 41

Replacing the fan module

To replace a fan module, complete the following steps:

1. If necessary, remove the filler plate from the appropriate slot. Loosen the retainer screws and slide the filler plate out of the slot.

2. Remove the fan module from the antistatic shielded bag.

3. Slide the fan module into the card guides in the open slot and gently push it all the way into the slot, so that it firmly engages with the connector (see the illustration). Each fan module has a mechanical guide key to prevent you from inserting the module incorrectly.

4. Tighten the retaining screw on the fan module. Torque the screw to approximately 0.25 Nm +/- 0.1 Nm (2 inch-pounds).

Removing the 1U air duct option

To remove the 1U air duct option from a 19" rack, complete the following steps.

1. Loosen the two M4 thumbscrews securing the air duct unit to the air duct brackets.

2. Slide the air duct unit out of the rack.

42 IBM System Networking RackSwitch G8052: Installation Guide

thumbscrews

For instructions to replace the air duct, see “Installing the 1U air duct option” on page 26.

Removing and replacing the main RackSwitch chassis unit

When replacing a RackSwitch chassis unit, all internal component must also be removed from the chassis and replaced in the new chassis. The RackSwitch operates with one or two active power supplies, up to four fan modules, and an optional air duct unit.

When you remove a RackSwitch unit from the rack, record the product MTM number and serial number to use for the replacement switch, see “Before installing the RackSwitch” on page 13 to locate the product information labels on the switch chassis or “Configuring Vital Product Data after a switch replacement” to use an interface to display the product information for the RackSwitch.

Before you replace the RackSwitch chassis, you must remove and replace the separate components. For more information about removing and replacing RackSwitch components, see the following sections:

v “Removing and replacing the power supply module” on page 39 v “Removing and replacing the fan module” on page 41

To return the chassis to customer service for replacement, see Appendix A, “Getting help and technical assistance,” on page 61, to help you gather all the required information that is necessary to return a component. After you remove the chassis unit, securely pack the RackSwitch unit for shipping.

To replace the RackSwitch chassis in the rack, see the following procedures and perform them in the order in which they are listed.

v “Replacing the AC power supply module” on page 40 v “Replacing the fan module” on page 42 v Chapter 2, “Installing the RackSwitch, components and options,” on page 13

Configuring Vital Product Data after a switch replacement

After you replace a RackSwitch, you must update the new switch with the VPD of the RackSwitch being removed to avoid losing the licensed electronic entitlement data of the RackSwitch. The VPD includes the model and serial number of the switch. For more information on locating the VPD, see “Before installing the RackSwitch” on page 13.

To update the VPD on a new switch, complete the following steps.

1. Log in to the switch and in the CLI mode, type

RS G8052>ibmnos

2. At the Password prompt, enter the switch password, and press Enter. The default password is admin.

Chapter 3. Removing and replacing the RackSwitch and components 43

3. In the main menu, enter the machine-type model (MTM) number for the replacement switch. For example:

/boot/mtm 1455-48E

where 1455-48E is the MTM of the unit that is being replaced

4. Enter the serial number for the replacement switch. For example:

/boot/esn 1000001

where 1000001 is the serial number of the unit that is being replaced.

5. Reset the switch using the following command:

/boot/reset

6. When prompted to confirm the reset, enter y. The switch reboots.

7. After the switch reboots, at the command prompt, verify that the VPD information is correct by issuing the show sys-info command using the ISCLI interface or the /info/sys/general command using MenuCLI interface.

ISCLI interface output example:

show sys-info

System Information at 13:41:04 Fri Jan 20, 2011 Time zone: America/US/Pacific Daylight Savings Time Status: Disabled IBM System Networking RackSwitch G8052 Switch has been up for 0 days, 17 hours, 10 minutes and 45 seconds. Last boot: 20:41:01 Thu Jan 19, 2011 (power cycle) MAC address: fc:cf:62:9d:2b:00 IP (If 1) address: 0.0.0.0 Management Port MAC Address: fc:cf:62:9d:2b:fe Management Port IP Address (if 128): 203.203.21.2 Hardware Revision: 0 Hardware Part No: BAC-000*a*00 Switch Serial No: US7C45t78 Manufacturing date: Software Version 6.6.0 (FLASH image1), active configuration. Temperature Mother Top: 34 C Temperature Mother Bottom: 38 C Temperature Daughter Top: 35 C Temperature Daughter Bottom: 37 C Warning at 70 C and Recover at 100 C Fan 1 in Module 1: RPM=17647 PWM=255(100%) Front-To-Back Fan 2 in Module 1: RPM= 9310 PWM=255(100%) Front-To-Back Fan 3 in Module 2: RPM=17419 PWM=255(100%) Front-To-Back Fan 4 in Module 2: RPM= 9326 PWM=255(100%) Front-To-Back Fan 5 in Module 3: RPM=17197 PWM=255(100%) Front-To-Back Fan 6 in Module 3: RPM= 9523 PWM=255(100%) Front-To-Back Fan 7 in Module 4: RPM=17252 PWM=255(100%) Front-To-Back Fan 8 in Module 4: RPM= 9490 PWM=255(100%) Front-To-Back System Fan Airflow: Front-To-Back Power Supply 1: Vin Fault Power Supply 2: OK

Or MenuCLI interface output example:

/info/sys/general

44 IBM System Networking RackSwitch G8052: Installation Guide

System Information at 0:16:42 Wed Jan 3, 2012 Time zone: America/US/Pacific Daylight Savings Time Status: Disabled IBM System Networking RackSwitch G8052 Switch has been up 5 days, 2 hours, 16 minutes and 42 seconds. Last boot: 0:00:47 Wed Jan 3, 2012 (reset from console) MAC address: 00:00:00:00:00:00 IP (If 1) address: 0.0.0.0 Internal Management Port MAC Address: 00:00:00:00:00:ef Internal Management Port IP Address (if 128): 9.43.95.121 External Management Port MAC Address: 00:00:00:00:00:fe External Management Port IP Address (if 127): Software Version 7.5.0 (FLASH image2), active configuration. Hardware Part Number: 46C7193 Hardware Revision: 05 Serial Number: PROTO2C04E Manufacturing Date: 43/08 PCBA Part Number: BAC-00072-00 PCBA Revision: 0 PCBA Number: 00 Board Revision: 05 PLD Firmware Version: 1.3 Temperature Warning: 26 C (Warn at 60 C/Recover at 55 C) Temperature Shutdown: 27 C (Shutdown at 65 C/Recover at 60 C) Temperature Inlet: 23 C Temperature Exhaust: 26 C Power Consumption: 42.570 W (12.000 V, 3.543 A) Switch is in I/O Module Bay 1

For more information about using the switch interface, see the Configuration guide for your interface.

Chapter 3. Removing and replacing the RackSwitch and components 45

46 IBM System Networking RackSwitch G8052: Installation Guide

Chapter 4. Initializing the RackSwitch

When you supply power to the RackSwitch G8052, the switch initializes automatically.

DANGER

Multiple power cords. The product might be equipped with multiple power cords. To remove all hazardous voltages, disconnect all power cords.

(L003)

The following LEDs indicate the overall system status: v Power Supply: Steady green if both power cords are connected, flashing green if

only one power cord is connected.

v Service(!):Offifthesystem is OK, flashing if service is required.

Use the mini-USB console cable to connect the RS-232 serial port on the switch unit front panel to a terminal or a computer running a terminal emulation program. You can access the command-line interface to perform initial configuration tasks.

To access the switch CLI and perform initial configuration tasks, use one of the following methods:

v Connect an Ethernet cable to the RJ-45 management port and use Telnet,

SNMP, or a Web browser to access the CLI through the IP address provided by the network’s DHCP server.

v Connect the mini-USB console cable to the RS-232 serial port on the switch

unit’s front panel, and use a terminal or a computer running a terminal emulation program to access the switch CLI.

The console port terminal-emulation requirements are as follows:

v Default baud rate = 9,600 bps v Character size = 8 characters v Parity = none v Stop bits = 1 v Data bits = 8 v Flow control = none

The switch performs initial self tests, and displays the password prompt, similar to the following screen:

Memory Test ................................

Production Mode PPCBoot 0.0.0.10 (new flash)

Memory Test (0x00) .............................PASSED

... IBM System Networking RS 8052

Jan 1 00:01:27 2011: NOTICE-5:Interface Oper Status Indication - Port 7 State UP

Password:

At the Password prompt, enter the switch password, and press Enter. The default password is admin.

Default configuration

The switch software contains default factory-loaded configuration files. The default configuration is part of the software; it cannot be deleted or changed. The default settings allow the switch to perform basic functions with minimal effort by the system administrator. DHCP is enabled by default on the management interfaces and BOOTP is enabled by default on interface 1. If there is no DHCP offer received, the device uses the default Mgmt _IP address (192.168.50.50/24). This address is overwritten when a DHCP/BOOTP address is received for that interface. If DHCP/BOOTP is enabled and there is no static address configured for DHCP/BOOTP requests will continue to be sent. This feature does not change existing DHCP/BOOTP functionality. See the following initial configuration example:

48 IBM System Networking RackSwitch G8052: Installation Guide

RS G8052# show inter ip Interface information: 1: IP4 192.168.49.50 255.255.255.0 192.168.49.255, vlan 1, up 128: IP4 192.168.50.50 255.255.255.0 192.168.50.255, vlan 4095, up ! interface ip 1 ! addr <default> ! enable ! ! interface ip 128 ! addr <default> ! enable RS G8052(config)# system dhcp? mgt dhcp on mgt port RS G8052(config)# system dhcp mgt Warning: Enabling dhcp will overwrite IP interface 128 and IP gateway 4 configurations. RS G8052# show inter ip Interface information: 1: IP4 192.168.49.50 255.255.255.0 192.168.49.255, vlan 1, up 128: IP4 192.168.50.50 255.255.255.0 192.168.50.255, vlan 4095, up

Configuring an IP interface

To manage the switch using Telnet, SNMP, or a Web browser, you must have an IP interface. Use DHCP (enabled by default) or manually configure the following IP parameters:

v IP address v Subnet mask v Gateway address

1. Log on to the switch.

2. Enter IP interface mode.

RS G8052> enable RS G8052# configure terminal RS G8052 (config)# interface ip 1

3. Configure an IP interface, subnet mask, and VLAN assignment. Enable the interface.

RS G8052 (config-ip-if)# ip address 10.10.10.2 (example IP address) RS G8052 (config-ip-if)# ip netmask 255.255.255.0 RS G8052 (config-ip-if)# vlan 1 RS G8052 (config-ip-if)# enable RS G8052 (config-ip-if)# exit

4. Configure the default gateway. Enable the gateway.

RS G8052 (config)# ip gateway 1 address 10.10.10.1 (example gateway address) RS G8052 (config)# ip gateway 1 enable

After you configure the IP address for your switch and you have an existing network connection, you can use the Telnet program from an external management station to access and control the switch. The management station and your switch must be on the same IP subnet.

The switch module supports a command-line interface (CLI) that you can use to configure and control the switch over the network using the Telnet program. You can use the CLI to perform many basic network management functions. In addition, you can configure the switch for management using an SNMP-based network management system or a Web browser.

Chapter 4. Initializing the RackSwitch 49

For more information about using the CLI, see the Command Reference guide for your switch.

Using the Boot Management menu

The Boot Management menu enables you to switch the software image, reset the switch to factory defaults, or to recover from a failed software download.

You can interrupt the boot process and enter the Boot Management menu from the serial console port. When the system displays Memory Test, press Shift+B. The Boot Management menu is displayed.

Resetting the System ...

Memory Test ................................

Boot Management Menu 1 - Change booting image 2 - Change configuration block 3 - Xmodem download 4 - Exit

Please choose your menu option: 1 Current boot image is 1. Enter image to boot: 1 or 2: 2 Booting from image 2

The Boot Management menu allows you to perform the following actions:

v To change the boot image, press 1 and follow the screen prompts. v To change the configuration block, press 2, and follow the screen prompts. v To perform an Xmodem download, press 3 and follow the screen prompts. v To exit the Boot Management menu, press 4. The boot process continues.

50 IBM System Networking RackSwitch G8052: Installation Guide

Chapter 5. Troubleshooting

This section contains basic troubleshooting information to help resolve problems that might occur during installation and operation of the switch. If you have problems accessing the switch or working with the software, see the RackSwitch G8052 Command Reference.

For information about calling IBM for service, see Appendix A, “Getting help and technical assistance,” on page 61.

System LED is not lit

Symptom: The power supply LED is not lit.

Solution: Check the power supply to make sure that there is a proper connection

to the power source. Make sure that power is available from the power source.

Port link LED is not lit

Symptom: The port link LED is not lit.

Solution 1: Check the port configuration in the software (refer to the Command

Reference). If the port is configured with a specific speed or duplex mode, check the other device to make sure that it is set to the same configuration. If the switch port is set to auto-negotiate, make sure that the other device is set to auto-negotiate.

Solution 2: Check the cables that connect the port to the other device. Make sure that they are connected correctly. Make sure that you are using the correct cable type.

Temperature sensor warning

Symptom: A temperature warning is displayed on the management console.

Solution: Make sure that the air circulation vents on the front, back, and sides of

the switch are free from obstruction by cables, panels, rack frames, or other materials.

Make sure that all cooling fans inside the switch are running. A fan module LED (rear panel) flashes if there is a failure of the fan. The following command displays fan status:

show sys-info

If any fan stops during switch operation, contact Customer Support.

Switch does not initialize (boot)

Symptom: All the switch LEDs stay on, and the command prompt is not displayed

on the console.

Solution: The operating system might be damaged. Use the console port to perform a serial upgrade of the switch software. See the Command Reference.

52 IBM System Networking RackSwitch G8052: Installation Guide

Chapter 6. Replaceable switch parts

The replaceable switch parts are Tier 1 customer replaceable units (CRUs). Replacement of Tier 1 CRUs is your responsibility. If IBM installs a Tier 1 CRU at your request, you will be charged for the installation.

For information about the terms of the warranty, see the Warranty Information document that comes with the switch. For more information about getting service and assistance, see Appendix A, “Getting help and technical assistance,” on page

61.

Table 16. IBM RackSwitch G8052, Model 7309-xxx replaceable parts

Description Model

Switch, G8052 base 7309-G52

7309-52F 7309-HC3 7309-HC4

Power supplies

110/220 V, front to rear airflow 7309-52F

7309-HC4

110/220 V, rear to front airflow 7309-G52

7309-HC3

Fan modules

Front-to-rear airflow 7309-52F

7309-HC4

Rear-to-front airflow 7309-G52

7309-HC3

Transceivers

IBM QSFP+ 40GBase-SR 7309-G52

7309-52F 7309-HC3 7309-HC4

SFP 10GBase-ZX 7309-G52

7309-52F 7309-HC3 7309-HC4

SFP+ 10GBase-ER 7309-G52

7309-52F 7309-HC3 7309-HC4

SFP+ 10GBase-LR 7309-G52

7309-52F 7309-HC3 7309-HC4

Base T SFP 7309-G52

7309-52F 7309-HC3 7309-HC4

Option part number

Not applicable 49Y7923

49Y7937 00D6270

49Y7938 00D6271

00FE289 49Y7939

00FE291 88Y6026

49Y7884 49Y7928

90Y9418 90Y9417

90Y9415 90Y9414

90Y9412 90Y9411

81Y1618 81Y1620

Tier 1 CRU part number

Table 16. IBM RackSwitch G8052, Model 7309-xxx replaceable parts (continued)

Description Model

Base SX 7309-G52

7309-52F 7309-HC3 7309-HC4

SFP+ LRM 7309-G52

7309-52F 7309-HC3 7309-HC4

SFP 1000 Base LX 7309-G52

7309-52F 7309-HC3 7309-HC4

Cables

0.6 m CAT5 blue Ethernet 7309-G52 7309-52F, 7309-HC3, 7309-HC4

1.5 m CAT5 blue Ethernet 7309-G52 7309-52F 7309-HC3 7309-HC4

3 m CAT5 blue Ethernet 7309-G52

7309-52F 7309-HC3 7309-HC4

10 m CAT5 blue Ethernet 7309-G52

7309-52F 7309-HC3 7309-HC4

25 m CAT5 blue Ethernet 7309-G52

7309-52F 7309-HC3 7309-HC4

0.5 m IBM passive DAC SFP+ 7309-64F 7309-G64 7309-HC3 7309-HC4

1 m IBM passive DAC SFP+ 7309-64F

7309-G64 7309-HC3 7309-HC4

3 m IBM passive DAC SFP+ 7309-64F

7309-G64 7309-HC3 7309-HC4

5 m IBM passive DAC SFP+ 7309-64F

7309-G64 7309-HC3 7309-HC4

Option part number

81Y1622 81Y1624

90Y9421 90Y9420

90Y9424 90Y9423

Not applicable 40K8966

Not applicable 40K8967

Not applicable 40K8968

Not applicable 40K8969

Not applicable 40K8970

00D6288 00D6289

90Y9427 90Y9426

90Y9430 90Y9429

90Y9433 90Y9432

Tier 1 CRU part number

54 IBM System Networking RackSwitch G8052: Installation Guide

Table 16. IBM RackSwitch G8052, Model 7309-xxx replaceable parts (continued)

Description Model

7 m IBM passive DAC SFP+ 7309-64F

Option part number

00D6151 00D6150

Tier 1 CRU part number

7309-G64 7309-HC3 7309-HC4

8.5 m IBM passive DAC SFP+ 7309-64F

90Y9436 90Y9435 7309-G64 7309-HC3 7309-HC4

1 m IBM active DAC SFP+ 7309-64F

95Y0323 46K6182 7309-G64 7309-HC3 7309-HC4

3 m IBM active DAC SFP+ 7309-64F

95Y0326 46K6183 7309-G64 7309-HC3 7309-HC4

5 m IBM active DAC SFP+ 7309-64F

95Y0329 46K6184 7309-G64 7309-HC3 7309-HC4

1 m QSFP+ DAC (breakout) 7309-64F

49Y7886 49Y7930 7309-G64 7309-HC3 7309-HC4

3 m QSFP+ DAC (breakout) 7309-64F

49Y7887 49Y7931 7309-G64 7309-HC3 7309-HC4

5 m QSFP+ DAC (breakout) 7309-64F

49Y7888 49Y7932 7309-G64 7309-HC3 7309-HC4

1 m IBM QSFP+ to QSFP+ 7309-64F

49Y7890 49Y7934 7309-G64 7309-HC3 7309-HC4

3 m IBM QSFP+ to QSFP+ 7309-64F

49Y7891 49Y7935 7309-G64 7309-HC3 7309-HC4

5 m IBM QSFP+ to QSFP+ 7309-64F

00D5810 00D5809 7309-G64 7309-HC3 7309-HC4

7 m IBM QSFP+ to QSFP+ 7309-64F

00D5813 00D5812 7309-G64 7309-HC3 7309-HC4

Chapter 6. Replaceable switch parts 55

Table 16. IBM RackSwitch G8052, Model 7309-xxx replaceable parts (continued)

Description Model

1 m LC-LC fiber (networking) optical

5 m LC-LC fiber (networking) optical

25 m LC-LC fiber (networking) optical

Kit, serial cable 7309-64F

Rail kits

2-post rack mounting 7309-64F

IBM System Networking adjustable 19" 4-post rail

iDataPlex rack mounting 7309-64F

7309-64F 7309-G64 7309-HC3 7309-HC4

7309-G64 7309-HC3 7309-HC4

7309-64F 7309-G64 7309-HC3 7309-HC4

7309-G64 7309-HC3 7309-HC4

Option part number

88Y6851 39M5699

88Y6854 39M5700

88Y6857 39M5701

90Y9462 94Y5444

Not applicable 90Y3532

00D6185 00D6119

90Y3535 88Y6042

Tier 1 CRU part number

Table 17. RackSwitch G8052, Model 1455-48E replaceable parts

Description Tier 1 CRU part number

Switch, G8052 base 49Y7923

Power supply

110/220 V, rear-to-front airflow 49Y7925

Fan module

Rear-to-front airflow 00FE291

Transceivers

IBM QSFP+ 40GBASE-SR 49Y7928 Base T SFP 81Y1620 Base SX 81Y1624

Cables

0.6 m blue Ethernet 40K8966

1.5 m blue Ethernet 40K8967 3 m blue Ethernet 40K8968 10 m blue Ethernet 40K8969

56 IBM System Networking RackSwitch G8052: Installation Guide

Table 17. RackSwitch G8052, Model 1455-48E replaceable parts (continued)

Description Tier 1 CRU part number

25 m blue Ethernet 40K8970

0.5 m IBM passive DAC SFP+ 00D6289 1 m IBM passive DAC SFP+ 90Y9426 3 m IBM passive DAC SFP+ 90Y9429 5 m IBM passive DAC SFP+ 00D6150 7 m IBM passive DAC SFP+ 49Y7930

8.5 m IBM passive DAC SFP+ 90Y9435 1 m IBM active DAC SFP+ 46K6182 3 m IBM active DAC SFP+ 46K6183 5 m IBM active DAC SFP+ 46K6184 1 m IBM QSFP+ DAC (breakout) 49Y7930 3 m IBM QSFP+ DAC (breakout) 49Y7931 5 m IBM QSFP+ DAC (breakout) 49Y7932 1 m IBM QSFP-to-QSFP 49Y7934 3 m IBM QSFP-to-QSFP 49Y7935 5 m IBM QSFP+ to QSFP+ 00D5809 7 m IBM QSFP+ to QSFP+ 00D5812

1.0 m InfiniBand 74Y6074

3.0 m InfiniBand 74Y6075

Rail kits

2-post rack mounting 90Y3532 IBM System Networking adjustable 19"

4-post rail 1U, air duct, 483 mm 00D6120

00D6119

For your safety, a power cord with a ground attachment plug is available to order for use with this product. To avoid electrical shock, always use the power cord and plug with a properly grounded outlet.

Power cords for this product that are used in the United States and Canada are listed by Underwriter's Laboratories (UL) and certified by the Canadian Standards Association (CSA).

For units intended to be operated at 115 volts: Use a UL-listed and CSA-certified cord set consisting of a minimum of 18 AWG, Type SVT or SJT, three-conductor cord, a maximum of 15 feet in length and a parallel blade, grounding-type attachment plug rated 15 amperes, 125 volts.

For units intended to be operated at 230 volts (U.S.): Use a UL-listed and CSA-certified cord consisting of a minimum of 18 AWG, Type SVT or SJT, three-conductor cord, a maximum of 15 feet in length and a tandem blade, grounding-type attachment plug rated 15 amperes, 250 volts.

Chapter 6. Replaceable switch parts 57

For units intended to be operated at 230 volts (outside the U.S.): Use a cord set with a grounding-type attachment plug. The cord set should have the appropriate safety approvals for the country in which the equipment will be installed.

Power cords for this product for a specific country or region are usually available only in that country or region.

Table 18. Power and line cords (7309-xxx)

Description Option and CRU part number

Power cord, Australia, AC plug 10A/250V 39Y7924 Power cord, Brazil, AC plug 16A/250VC 39Y7929 Power cord, Canada 39Y7931 Power cord, China, AC plug 16A/250V 39Y7928 Power cord, Europe, AC plug 10A/250V 39Y7917 Power cord, Europe (Denmark), AC plug 10A/250V 39Y7918 Power cord, Europe (Israel) AC plug 10A/250V 39Y7920 Power cord, Europe (Italy/Chili), AC plug 10A/250V 39Y7921 Power cord, Europe (South Africa), AC plug 10A/250V 39Y7922 Power cord, Europe (Switzerland), AC plug 10A/250V 39Y7919 Power cord, India, AC plug 10A/250V 39Y7927 Power cord, 2.8 m, Japan AC plug 12A/125V 46M2593 Power cord, Korea, AC plug 10A/250V 39Y7925 Power cord, UK, AC plug 13A/250V 39Y7923 Power cord, Uruguay/Argentina, AC plug 16A/250V 39Y7930 Power cord, 2.8 m, U.S., AC plug 10A/250V 46M2592 Rack power cord, 1.5 m, 10A/100-250V, C13 to C14 39Y7937 Rack power cord, 2.8 m, 10A, C13 to C14 46M2982 Rack power cord, 4.3 m, 10A/100-250V, C13 to C14 39Y7932 Rack power cord, 1.8 m, 10A/100-250V, 2

C13PM-IEC, 320-C14 Rack power cord, 2.8 m, 10A/230V, C13 to CEE7-VII

(Europe) Line cord, 2.8 m, 10A/250V, C13-BS, 1363/A (UK) 59Y8143

43V6034

59Y8142

Table 19. Power and line cords (1455-64C)

Description Option and CRU part number

Power cord, 4.3 m (14 ft), drawer to OEM PDU, 200-240V, 15A, IEC320/C13, PT# 5

Power cord, 4.3 m (14 ft), drawer to OEM PDU, 200-240V, 15A, IEC320/C13, PT# 59

Power cord, 3.05 m (10 ft), drawer to IBM PDU, 200-240V, 10A, IEC320/C20, PT# 59

Power cord, 4.3 m (14 ft) drawer to IBM PDU, 200-240V, 10A, IEC320/C13, IEC320/C14PT# 59

58 IBM System Networking RackSwitch G8052: Installation Guide

39M5096

39M5200

39M5392

39M5510

Table 19. Power and line cords (1455-64C) (continued)

Description Option and CRU part number

Power cord, 2.8 m (9 ft), drawer to IBM

39M5509 PDU, 200-240V, 10A, IEC320/C13, IEC320/C14

Power cord, 1.5 m (5 ft), drawer to IBM

39M5508 PDU, 200-240V, 10A, IEC320/C13, IEC320/C14

Line cord, 1.83 m (6 ft), to wall, 100-127V,

41V1960 12A, IEC320/C13, PT#4