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3-13

Catalyst 4900 Series Switch Installation Guide

78-18039-02

Chapter 3 Installing the Switch

Connecting DC Power to the Switch

Step 5

Replace the safety cover over the power terminals.

Step 6

Connect the other end of the power cables to an DC-power input source. If both
power supplies will be used, make sure they are on different circuits.

Step 7

Turn on the power from the power source. The DC supply does not have an on/off
switch.

Step 8

Verify power supply operation by looking at the front panel power supply LEDs:

•

The PS1 or PS2 LED is green when the power supply is functioning normally.

•

The PS1 or PS2 LED is red when the power supply is not functioning
normally.

•

The PS1 or PS2 LED is off when the power supply is not connected to a power
source.

From the system console, enter the

show power

command to display the power

supply and system status. For more information on this command, see the
command reference publication for your software release.

If the LEDs or

show power

command indicate a power or other system problem,

see

Chapter 5, “Troubleshooting the Installation,”

for troubleshooting

information.

Содержание 4908G-L3 - Catalyst Switch

Страница 1: ...isco Systems Inc 170 West Tasman Drive San Jose CA 95134 1706 USA http www cisco com Tel 408 526 4000 800 553 NETS 6387 Fax 408 527 0883 Catalyst 4900 Series Switch Installation Guide August 2008 Text Part Number 78 18039 02 ...

Страница 2: ...difying the equipment without Cisco s written authorization may result in the equipment no longer complying with FCC requirements for Class A or Class B digital devices In that event your right to use the equipment may be limited by FCC regulations and you may be required to correct any interference to radio or television communications at your own expense You can determine whether your equipment ...

Страница 3: ... IOS iPhone iQ Expertise the iQ logo iQ Net Readiness Scorecard iQuick Study IronPort the IronPort logo LightStream Linksys MediaTone MeetingPlace MeetingPlace Chime Sound MGX Networkers Networking Academy Network Registrar PCNow PIX PowerPanels ProConnect ScriptShare SenderBase SMARTnet Spectrum Expert StackWise The Fastest Way to Increase Your Internet Quotient TransPath WebEx and the WebEx logo...

Страница 4: ......

Страница 5: ...alyst 4948 10GE and Catalyst 4928 10GE Switch Software Features 1 4 Hardware System Features 1 6 Switch Components 1 7 Traffic Ports on the Catalyst 4948 1 7 Traffic Ports on the Catalyst 4948 10GE 1 7 Traffic Ports on the Catalyst 4928 10GE 1 7 Console Port 1 7 Front Panel LEDs 1 9 Chassis Cooling 1 11 Power Supplies 1 12 Environmental Monitoring of the Power Supplies 1 13 Power Management for th...

Страница 6: ... Safely 3 5 Required Installation Tools 3 5 Rack Mounting the Switch 3 6 Connecting AC Power to the Switch 3 9 Connecting DC Power to the Switch 3 11 C H A P T E R 4 Transceiver Modules 4 1 SFP Modules 4 1 SFP Modules and Alternative Wiring 4 1 X2 Modules 4 2 Module Maintenance Guidelines 4 5 Cleaning the Fiber Optic Connectors 4 5 Additional Guidelines 4 7 C H A P T E R 5 Troubleshooting the Inst...

Страница 7: ...18 Statement 1019 Main Disconnecting Device C 21 Statement 1024 Ground Conductor C 23 Statement 1030 Equipment Installation C 25 Statement 1040 Product Disposal C 27 Statement 1045 Short circuit Protection C 30 Statement 1051 Laser Radiation C 33 Statement 1074 Comply with Local and National Electrical Codes C 36 Statement 1075 Hazardous Voltage or Energy Present on DC Power Terminals C 37 Regulat...

Страница 8: ...nt 191 VCCI Class A Warning for Japan C 50 Statement 256 Class A Warning for Hungary C 51 Statement 294 Class A Warning for Korea C 51 Statement 257 Class A Notice for Taiwan and Other Traditional Chinese Markets C 52 Statement 371 Power Cable and AC Adapter C 52 I N D E X ...

Страница 9: ... IEC60950 1 and AZ NZS 60950 1 should install replace or service the equipment Organization This guide is organized as follows Chapter Title Description Chapter 1 Product Overview Describes the hardware features and functionality of the Catalyst 4900 series switches Chapter 2 Site Planning Describes how to prepare your site for the installation of the switch Chapter 3 Installing the Switch Details...

Страница 10: ...sage Guide http www cisco com en US products hw switches ps4324 products_system _message_guides_list html There is a distinct release note for the Catalyst 4900 switches It is available at http www cisco com en US docs switches lan catalyst4500 release note O L_9592 html Chapter 5 Troubleshooting the Installation Provides troubleshooting guidelines for the initial hardware installation and suggest...

Страница 11: ...on boldface Commands and keywords italic Command input that is supplied by you Keywords or arguments that appear within square brackets are optional x x x A choice of keywords represented by x appears in braces separated by vertical bars You must select one or Ctrl Represent the key labeled Control For example when you read D or Ctrl D you should hold down the Control key while you press the D key...

Страница 12: ...andard practices for preventing accidents Use the statement number provided at the end of each warning to locate its translation in the translated safety warnings that accompanied this device Statement 1071 SAVE THESE INSTRUCTIONS Waarschuwing BELANGRIJKE VEILIGHEIDSINSTRUCTIES Dit waarschuwingssymbool betekent gevaar U verkeert in een situatie die lichamelijk letsel kan veroorzaken Voordat u aan ...

Страница 13: ...er sur un équipement soyez conscient des dangers liés aux circuits électriques et familiarisez vous avec les procédures couramment utilisées pour éviter les accidents Pour prendre connaissance des traductions des avertissements figurant dans les consignes de sécurité traduites qui accompagnent cet appareil référez vous au numéro de l instruction situé à la fin de chaque avertissement CONSERVEZ CES...

Страница 14: ...kan føre til skade på person Før du begynner å arbeide med noe av utstyret må du være oppmerksom på farene forbundet med elektriske kretser og kjenne til standardprosedyrer for å forhindre ulykker Bruk nummeret i slutten av hver advarsel for å finne oversettelsen i de oversatte sikkerhetsadvarslene som fulgte med denne enheten TA VARE PÅ DISSE INSTRUKSJONENE Aviso INSTRUÇÕES IMPORTANTES DE SEGURAN...

Страница 15: ...número que le ayudará a encontrar el texto traducido en el apartado de traducciones que acompaña a este dispositivo GUARDE ESTAS INSTRUCCIONES Varning VIKTIGA SÄKERHETSANVISNINGAR Denna varningssignal signalerar fara Du befinner dig i en situation som kan leda till personskada Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanliga förfarand...

Страница 16: ... fornecido ao final de cada aviso para localizar sua tradução nos avisos de segurança traduzidos que acompanham o dispositivo GUARDE ESTAS INSTRUÇÕES Advarsel VIGTIGE S IKKERHEDSANVISNINGER Dette advarselssymbol betyder fare Du befinder dig i en situation med risiko for legemesbeskadigelse Før du begynder arbejde på udstyr skal du være opmærksom på de involverede risici der er ved elektriske kreds...

Страница 17: ...xvii Catalyst 4900 Series Switch Installation Guide 78 18039 02 Preface ...

Страница 18: ...Preface xviii Catalyst 4900 Series Switch Installation Guide 78 18039 02 ...

Страница 19: ...xix Catalyst 4900 Series Switch Installation Guide 78 18039 02 Preface ...

Страница 20: ...Preface xx Catalyst 4900 Series Switch Installation Guide 78 18039 02 ...

Страница 21: ...he monthly What s New in Cisco Product Documentation which also lists all new and revised Cisco technical documentation at http www cisco com en US docs general whatsnew whatsnew html Subscribe to the What s New in Cisco Product Documentation as a Really Simple Syndication RSS feed and set content to be delivered directly to your desktop using a reader application The RSS feeds are a free service ...

Страница 22: ...Preface xxii Catalyst 4900 Series Switch Installation Guide 78 18039 02 ...

Страница 23: ...hes as well as system features and components This chapter contains these sections Catalyst 4900 Series Switch Applications page 1 2 Catalyst 4948 Switch Software Features page 1 3 Catalyst 4948 10GE and Catalyst 4928 10GE Switch Software Features page 1 4 Hardware System Features page 1 6 Hardware System Features page 1 6 Switch Components page 1 7 ...

Страница 24: ...6 Gbps nonblocking full duplex switching fabric providing 72 million packets per second of switching capacity for high speed applications The Catalyst 4948 chassis has 44 10BASE T 100BASE TX 1000BASE T Ethernet ports and four ports that can be either 1000BASE X SFP ports or 10BASE T 100BASE TX 1000BASE T Ethernet ports Figure 1 2 Catalyst 4948 10GE Switch The Catalyst 4948 10GE switch has a 136 Gb...

Страница 25: ...tolerance protection for the switch See the Connecting AC Power to the Switch section on page 3 9 Catalyst 4948 Switch Software Features The following is an overview of Catalyst 4948 features Layer 2 Layer 3 and Layer 4 switching services Support for 32 768 MAC addresses for Layer 2 switching Support for 2 048 VLANs and 4 096 VLAN IDs IEEE 802 1Q VLAN tagging on all ports Q in Q for EFM Cisco Inte...

Страница 26: ... RMON 1 Support for standard Layer 2 features 802 1D Spanning Tree Cisco Discovery Protocol CDP VTP version 2 with pruning extensions and Cisco Group Management Protocol CGMP client Embedded management features include the following Full SNMP instrumentation including entity Management Information Base MIB all relevant standard MIBs and all relevant Cisco MIBs Support for the first four RMON group...

Страница 27: ...e development of new features with the Catalyst 4500 series switches Support for out of band management over serial lines through a terminal attached to the console interface Support for in band management through any switch port through SNMP Telnet client and Trivial File Transfer Protocol TFTP Remote Monitoring RMON with RMON 1 Support for standard Layer 2 features 802 1D Spanning Tree Cisco Dis...

Страница 28: ...or Full Duplex IEEE 802 1Q IEEE 802 3ab 1000BASE T IEEE 802 3ae IEEE 802 1p Catalyst 4948 Four 1000BASE X Ethernet ports using SFP interfaces These ports share MAC addresses with the last four 10BASE T 100BASE TX 1000BASE T Ethernet ports Catalyst 4928 10GE 28 1000BASE X Ethernet ports using SFP interfaces Catalyst 4948 10GE and Catalyst 4928 10GE Two 10 Gigabit Ethernet uplink ports using X2 inte...

Страница 29: ...48 10GE There are 48 10 100 1000BASE T Ethernet ports using RJ 45 interfaces and two 10 Gigabit Ethernet uplink ports using X2 interfaces Traffic Ports on the Catalyst 4928 10GE There are 28 1000BASE X Ethernet ports using SFP interfaces Console Port A console serial port RJ 45 provides for switch management using standard console equipment See Figure 1 4 A connector pinout table is provided in Ap...

Страница 30: ...LEDs Detailed View Figure 1 5 Catalyst 4948 10GE Management Port LEDs Detailed View Figure 1 6 Catalyst 4928 10GE Management Port Detailed View 113140 MGT port LED CON MGT 45 46 47 48 Catalyst 4948 130084 MGT port LED Catalyst WS C4948 10GE CON MGT X2 1 X2 2 271711 Catalyst ME 4924 10GE 25 26 27 28 CON MGMT ENABLED 30 29 ENABLED Management Port LED ...

Страница 31: ...atus information as follows Figure 1 7 Detailed View of the STATUS LEDs STATUS LED indicates the operating state of the switch PS1 LED indicates the internal power supply status PS2 LED indicates the internal power supply status FAN LED indicates the fan tray status A link status LED is below the management port FAN STATUS PS2 PS1 1 113141 STATUS LED Port LEDs Fan LED Power supply 2 LED Power supp...

Страница 32: ...in rommon mode or a power supply has failed Switch is disabled CON Green Off 10 100 BASE T console port is in link up state 10 100 BASE T console port is in link down state or not connected There are no blinking red or yellow states for this port MGT Green Off 10 100 BASE T Management port is in link up state 10 100 BASE T Management port is in link down state or not connected There are no blinkin...

Страница 33: ... is necessary to replace a faulty fan tray with a new one Figure 1 8 shows the direction of airflow going in and out of the switch FAN Off Green Red No power to the switch or fans the tray may not be plugged in especially if one or more of the power supplies status LED is green Fan tray operational Fault detected PS1 and PS2 Off Green Red No power to the PS Operational1 Fault detected or the on of...

Страница 34: ... the switch see Appendix A Specifications The Catalyst 4900 series switches have two redundant internal 300 W AC or 300 W DC power supplies The internal power supplies have individual power cords and status LEDs PS1 and PS2 on the front panel There are also LEDs on the power supplies that show status for the input Input OK and output Output OK currents A power cord is used to connect the power sup...

Страница 35: ...and unplugged before it is removed from a chassis or inserted into a chassis DC supplies should have power shut off from the source before they are removed If only one power supply will be used you must use the blank faceplate supplied to cover the empty power bay Environmental Monitoring of the Power Supplies Using the environmental monitoring and reporting functions you can maintain normal syste...

Страница 36: ...ndant power supply can be identified and diagnosed by a running system regardless of its input status AC and DC supplies are interchangeable Power Management Modes Catalyst 4900 series switches support the redundant power management mode In this mode if both power supplies are operating normally each provides from 20 80 to 45 55 percent of the total system power requirements at all times If one po...

Страница 37: ...hecklist is provided on page 3 5 to help ensure that you complete all site planning activities before you install the switch Site Environmental Requirements Planning a proper location for the switch and layout for your equipment rack or wiring closet is essential for successful system operation You should install the switch in an enclosed secure area ensuring that only qualified personnel have acc...

Страница 38: ...ith other equipment or when placing it on the floor near other equipment ensure that the exhaust from other equipment does not blow into the intake vents of the chassis Cooling air is drawn in through the sides and exhausted through the rear of the chassis Keep the sides and rear clear of obstructions including dust and foreign conductive material and away from the exhaust ports of other equipment...

Страница 39: ...power be sure the total maximum load on each AC circuit is within the current ratings of the wiring and breakers Warnings and Cautions Follow these precautions when preparing your site for the switch installation Caution The total maximum load on each AC input power circuit must be within the rating of the wiring and breaker An overload of input power can result if this requirement is not met Warn...

Страница 40: ... Bad plant wiring can result in radio frequency interference Strong EMI especially when caused by lightning or radio transmitters can destroy the signal drivers and receivers in the switch and can create an electrical hazard by conducting power surges through lines and into equipment Note To predict and remedy strong EMI you might need to consult RFI experts Power Requirements and Heat Dissipation...

Страница 41: ...wer Cord Options Locale Part Number Length Plug Rating Plug Type 300 W AC Power Supply Appliance Coupler North America CAB US515 C15 US was CAB 7KAC 8 2 ft 2 5 m 125 VAC 15 A NEMA 5 15P CAB 13 2 ft 4 0 m 250 VAC 16 A NEMA 6 20 non locking CAB 13 6 ft 4 1 m 250 VAC 16 A NEMA L6 20 Australia New Zealand CAB AS3112 C15 AU was CAB 7ACA 8 2 ft 2 5 m 250 VAC 15 A SAA 3 AS NZS 3112 1993 Europe except Ita...

Страница 42: ...mber 6 AWG wire The grounding connectors are on the right side of the chassis and either one may be used See Figure 2 1 Italy CAB C2316 C15 IT was CAB 7ACI 8 2 ft 2 5 m 250 VAC 16 A 1 3 16 CEI 23 16 United Kingdom CAB BS1363 C15 UK was CAB 7ACU 8 2 ft 2 5 m 250 VAC 13 A BS 89 13 BS 1363 A Argentina CAB IR2073 C15 AR was CAB 7KACR 8 2 ft 2 5 m 250 VAC 10 A IRAM 2073 South Africa India CAB BS546 C15...

Страница 43: ...to ensure your safety and protect the equipment This list is not inclusive of all potentially hazardous situations that you may be exposed to as you install the switch so be alert Warning Only trained and qualified personnel should be allowed to install replace or service this equipment Statement 1030 Warning The plug socket combination must be accessible at all times because it serves as the main...

Страница 44: ...and free of dust during and after installation Keep tools and chassis components off of the floor and away from foot traffic Avoid wearing jewelry including rings and chains or other items that could get caught in the chassis Avoid wearing any loose clothing or securely fasten items such as ties scarves or sleeves Install the system in compliance with the following local and national electrical co...

Страница 45: ...s Follow these guidelines to prevent ESD damage Always use an ESD preventive wrist or ankle strap and ensure that it makes maximum contact with the skin When coming into contact with any internal components always use a wrist strap connected to one of the following ESD wrist strap connector Any unpainted grounded surface on the chassis or equipment rack Caution Periodically check the resistance va...

Страница 46: ...nvironmental evaluation Ambient temperature Humidity Altitude Atmospheric contamination Airflow 3 Power evaluation Input power type Receptacle proximity to the equipment Dedicated separate circuits for redundant power supplies UPS for power failures 4 Grounding evaluation Circuit breaker size 5 Cable and interface equipment evaluation Cable type Connector type Cable distance limitations Interface ...

Страница 47: ...ting the Switch page 3 2 Connecting AC Power to the Switch page 3 9 Connecting DC Power to the Switch page 3 11 Note Before starting the installation procedures in this chapter complete the site planning checklist in Chapter 2 Site Planning to verify that all planning activities were completed Verifying the Contents Note Do not discard the shipping container when you unpack the switch Flatten the ...

Страница 48: ...ng the switch in a standard 19 inch 48 3 cm equipment rack A standard equipment rack has two unobstructed outer posts a minimum depth between the front and rear mounting posts of 19 25 inches 48 9 cm and a maximum depth of 32 inches 81 3 cm This kit is not suitable for racks with obstructions such as a power strip that could impair access to the switch Caution Before installing the chassis in a ra...

Страница 49: ...chassis For physical specifications see Appendix A Specifications We recommend that you bolt the rack to the floor Mount the unit at the bottom of the rack if it is the only unit in the rack Install heavier equipment in the lower half of the rack to maintain a low center of gravity and prevent the rack from becoming top heavy and tipping over Warning To prevent bodily injury when mounting or servi...

Страница 50: ...ake vent If necessary operate the chassis with the rack open To prevent airflow restriction allow at least 3 inches 7 6 cm of clearance around the ventilation openings on the sides of the chassis Use baffles correctly to assist in cooling the chassis Note that equipment near the bottom of a rack may generate excessive heat that is drawn upward and into the intake ports of equipment above leading t...

Страница 51: ...ooting is solid and balance the weight of the chassis between your feet Lift the chassis slowly never move suddenly or twist your body as you lift Keep your back straight and lift with your legs not your back If you must bend down to lift the chassis bend at the knees not at the waist to reduce the strain on your lower back muscles See Figure 3 1 Always disconnect all external cables before liftin...

Страница 52: ...he floor or on a sturdy table as close as possible to the rack Leave enough clearance to allow you to move around the chassis b Use a tape measure to measure the depth of the rack Measure from the outside of the front mounting posts to the outside of the rear mounting strip The depth must be at least 19 25 inches 48 9 cm but not greater than 32 inches 81 3 cm c Measure the space between the inner ...

Страница 53: ...e of the rear posts If the rack has this feature consider the position of the strip when planning fastener points Before installing the L brackets on the chassis determine whether to install the chassis from the front or the rear of the rack Attach the left and right L brackets using the M4 Phillips flat head screws provided in the rack mount kit See Figure 3 2 Figure 3 2 Attaching the L Brackets ...

Страница 54: ...Align the mounting holes in the L bracket with the mounting holes in the equipment rack c Secure the chassis using four two on each side 12 24 x 3 4 inch screws through the elongated holes in the L bracket and into the threaded holes in the mounting post d Use a tape measure and level to ensure that the chassis is installed straight and level Figure 3 3 Installing the Switch in the Rack Step 4 Att...

Страница 55: ...00 series switch Step 1 Prior to connecting the power supply to a power source ensure that all of the site power and grounding requirements described in Chapter 2 Site Planning have been met and the chassis is properly grounded as described in the Grounding Requirements section on page 2 6 Warning The plug socket combination must be accessible at all times because it serves as the main disconnecti...

Страница 56: ...sition Step 5 Verify power supply operation by looking at the front panel power supply LEDs The PS1 or PS2 LED is green when the power supply and fans are functioning normally The PS1 or PS2 LED is red when the power supply is not functioning normally The on off switch may be set to off while the power supply is plugged in or the power supply may be defective and not providing DC power to the swit...

Страница 57: ...he Catalyst 4900 series switch Warning Before performing any of the following procedures ensure that power is removed from the DC circuit Statement 1003 Warning This unit is intended for installation in restricted access areas A restricted access area can be accessed only through the use of a special tool lock and key or other means of security Statement 1017 Warning This product requires short ci...

Страница 58: ...lanning have been met and the chassis is properly grounded as described in the Grounding Requirements section on page 2 6 Step 2 Remove the safety cover from the power terminal Step 3 Connect the power supply ground terminal to earth ground Figure 3 6 DC Power Supply Step 4 Connect the positive and negative power cables into the power supplies using a number 2 Phillips screwdriver Note The DC powe...

Страница 59: ...r supply operation by looking at the front panel power supply LEDs The PS1 or PS2 LED is green when the power supply is functioning normally The PS1 or PS2 LED is red when the power supply is not functioning normally The PS1 or PS2 LED is off when the power supply is not connected to a power source From the system console enter the show power command to display the power supply and system status F...

Страница 60: ...Chapter 3 Installing the Switch Connecting DC Power to the Switch 3 14 Catalyst 4900 Series Switch Installation Guide 78 18039 02 ...

Страница 61: ...m en US products hw modules ps5455 prod_installation_gu ide09186a00803aa0da html To get the latest information on SFP compatibility refer to the relevant documents at the following location http www cisco com en US products hw modules ps5455 products_device_sup port_tables_list html SFP Modules and Alternative Wiring The Catalyst 4948 switches have four ports that can be configured with any combin...

Страница 62: ... shown in Figure 4 2 and Figure 4 3 More general installation information is in the 10 Gigabit Ethernet X2 Transceiver Installation Note at the following location http www cisco com en US products hw modules ps5455 prod_installation_gu ide09186a00803469ed html For compatibility information refer to the 10 Gigabit Ethernet Transceiver Modules Compatibility Matrix at the following location http www ...

Страница 63: ... 2 Connecting SC Connectors to the X2 Module If a module designed for operation on an SMF cable is directly coupled to an MMF cable an effect known as Differential Mode Delay DMD might occur See the Catalyst 4500 Series Module Installation Guide for more information 130088 Catalyst WS C4948 10GE CON MGT X2 1 X2 2 ...

Страница 64: ...t X2 Module Caution If you attempt to insert the bottom X2 module with the cooling fins pointing up you will probably permanently damage the connector For either the top or bottom connector forcing a module could potentially damage both the module and the switch 130091 LINK Catalyst W S C4948 10GE CON MGT X1 X2 Catalyst W S C4948 10GE CON MGT X1 X2 ...

Страница 65: ... the optical bores is debris picked up on the ferrules of the optical connectors Use an alcohol swab or Kim Wipe to clean the ferrules of the optical connector Warning Invisible laser radiation may be emitted from disconnected fibers or connectors Do not stare into beams or view directly with optical instruments Statement 1051 Cleaning the Fiber Optic Connectors In a fiber optic system light is tr...

Страница 66: ...e tube around the fiber and the end face surface of the fiber As a general rule whenever there is a significant unexplained loss of light clean the connectors Caution Use extreme care when removing or installing connectors so that you do not damage the connector housing or scratch the end face surface of the fiber Always install protective covers on unused or disconnected components to prevent con...

Страница 67: ...ld be error free if the customer provides clean connectors on the application side follows the previous directions and follows these guidelines Clean the connectors using either a CLETOP cassette cleaner Type A for SC connectors and Type B for MT RJ connectors or lens tissues before connecting to the adapters Use pure alcohol to remove contamination Do not clean the inside of the connector adapter...

Страница 68: ...Chapter 4 Transceiver Modules Cleaning the Fiber Optic Connectors 4 8 Catalyst 4900 Series Switch Installation Guide 78 18039 02 ...

Страница 69: ...ower Supply page 5 5 Contacting Customer Service page 5 6 If your system has problems starting up use the information in this chapter to help isolate the cause Problems with the initial startup are often caused by poor or improper connections Although temperature conditions above the maximum acceptable level rarely occur at initial startup environmental monitoring functions are included because th...

Страница 70: ...doing to what it should be doing Because a startup problem can usually be attributed to a single component it is more efficient to isolate the problem to a subsystem rather than troubleshoot each separate component in the system The switch consists of the following subsystems Power supply Includes the power supply and power supply cooling See the Troubleshooting the Power Supply section on page 5 ...

Страница 71: ...embly If you do not immediately hear the system fan assembly begin to operate see Troubleshooting the Power Supply section on page 5 5 Step 4 If you determine that the power supplies are functioning normally and that the fan assembly is faulty contact a customer service representative If the system fan assembly does not function properly at initial startup there are no installation adjustments tha...

Страница 72: ...e unit powered the AC input is less than 73 3V or the power supply is turned off AC input voltage is less than 73 3V or the power supply is turned off INPUT OK DC Green Red Off This LED should turn green immediately when power is applied to the supply DC input voltage is greater than 38 25 2 25V In a dual power supply configuration alternate unit powered the DC input is less than 33 3V or the powe...

Страница 73: ... power supply is plugged in and that the on off switch is set to ON if the power supply is an AC supply Step 2 Look at the power supply LED PS1 or PS2 If the LED is off or if the LED is red unplug the power cord and then plug the power cord in Be sure the on off switch is OFF before removing the power cord from the power supply Step 3 If the LED remains off there might be a problem with the AC or ...

Страница 74: ...her instructions Before you call have the following information ready to help your service provider assist you as quickly as possible Date you received the switch Chassis serial number located on a label on the right of the rear of the chassis see Figure 5 1 Type of software and release number Maintenance agreement or warranty information Brief description of the problem Brief explanation of the s...

Страница 75: ...t The console port is an RJ 45 receptacle The Request to Send RTS signal tracks the state of the Clear to Send CTS input Table A 1 lists the console port pinouts Table A 1 Console Port Pinouts Pin Signal Direction Description 1 RTS output request to send 2 DTR output data terminal ready 3 TXD output transmit data 4 GND 5 GND 6 RXD input receive data 7 DSR input data set ready 8 CTS input clear to ...

Страница 76: ...ble A 2 10 100BASE T Port Pinouts Pin Signal Direction Description 1 RXDP input receive data 2 RXDN input receive data 3 TXDP output transmit data 4 unused 5 unused 6 TXDN output transmit data 7 unused 8 unused Table A 3 10 100 1000 BASE T Port Pinouts Pin Signal Description 1 TXRX0P Bidirectional data pair 0 2 TXRX0N Bidirectional data pair 0 3 TXRX1P Bidirectional data pair 1 4 TXRX2P Bidirectio...

Страница 77: ...ensing operating nonoperating and storage 10 to 90 5 to 95 Altitude operating and nonoperating 60 to 2000 m Switch heat dissipation 1023 BTU hour Catalyst 4928 10GE 600 BTU hour Catalyst 4948 723 BTU hour Catalyst 4948 10GE System power dissipation 150 W Catalyst 4928 10GE 200 W Catalyst 4948 211 W Catalyst 4948 10GE Switching Components Memory 256 MB SDRAM 64 MB Flash 256 bytes serial EEROM all f...

Страница 78: ...t 4 A max 100 VAC 2 A max 240 VAC Inrush value 20 A for one cycle of AC Output voltage 12 V Input KVA rating 0 375 KVA DC Power Minimum input 40 5 VDC Power supply output 300 W DC input 8 A 48 to 60 VDC Output current 25 A max Peak current 8 A 48 to 60 VDC Inrush value Cold turn on PSU off for 1 hour 45 A Hot turn on PSU on for 1 hour 90 A Output voltage 12 V Input KVA rating 0 4 KVA Table A 4 Cat...

Страница 79: ...to the Switch page B 2 2 Starting the Terminal Emulation Software page B 3 3 Connecting to a Power Source page B 3 4 Entering the Initial Configuration Information page B 4 Note If you are using a DC power supply see the Connecting DC Power to the Switch section on page 3 11 for more information about setting up your switch with a DC power supply Note You need to provide the Category 5 straight th...

Страница 80: ...ow these steps to connect the PC or terminal to the switch Step 1 Using the supplied RJ 45 to DB 9 adapter cable insert the RJ 45 connector into the console port that is located on the front of the switch as shown in Figure B 1 Step 2 Attach the DB 9 female DTE of the adapter cable to a PC serial port or attach an appropriate adapter to the terminal Figure B 1 Connecting a Switch to a PC 1 Switch ...

Страница 81: ...nal emulation session Step 3 Configure the baud rate and character format of the PC or terminal to match these console port default characteristics 9600 baud 8 data bits 1 stop bit No parity None flow control Connecting to a Power Source Follow these steps to connect to a power source Step 1 If you are using an AC power supply connect one end of the supplied AC power cord to the power connector on...

Страница 82: ...otloader sequence Press Enter to display the setup program prompt Entering the Initial Configuration Information To set up the switch you need to assign an IP address and other configuration information necessary for the switch to communicate with the local routers and the Internet The minimal configuration provided here does not cover most of the features it simply allows you to preform other con...

Страница 83: ...4 Enter the configure terminal command to enter global configuration mode Switch configure terminal Enter configuration commands one per line End with CNTL Z Switch config Step 5 Configure a host name for the switch and press Return Switch config hostname Switch1 Step 6 Configure the system prompt for the switch and press Return To remove the new prompt and return the prompt to its default use the...

Страница 84: ...aces but ignores leading spaces Switch1 config password terminal password Switch1 config line vty 0 15 Step 11 Configure the interface that connects to the management network The IP address and subnet mask shown are for example only Use an address appropriate for your network Switch1 config ip routing Switch1 config interface gigabitethernet 24 Switch1 config if no switchport Switch1 config if no ...

Страница 85: ... 1 L2 ISIS level 2 ia ISIS inter area candidate default U per user static route o ODR P periodic downloaded static route Gateway of last resort is 172 16 1 1 to network 0 0 0 0 172 16 0 0 24 is subnetted 1 subnets C 172 16 1 0 is directly connected Vlan1 S 0 0 0 0 0 1 0 via 172 16 1 1 Switch1 Step 15 Save the running configuration Switch1 copy system running config nvram startup config You have no...

Страница 86: ...Appendix B Initial Configuration for the Switch Entering the Initial Configuration Information B 8 Catalyst 4900 Series Switch Installation Guide 78 18039 02 ...

Страница 87: ...Y INSTRUCTIONS This warning symbol means danger You are in a situation that could cause bodily injury Before you work on any equipment be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents Use the statement number provided at the end of each warning to locate its translation in the translated safety warnings that accompanied thi...

Страница 88: ...cedures uitvoert dient u te controleren of de stroom naar het gelijkstroom circuit uitgeschakeld is Varoitus Varmista että tasavirtapiirissä ei ole virtaa ennen seuraavien toimenpiteiden suorittamista Attention Avant de pratiquer l une quelconque des procédures ci dessous vérifier que le circuit en courant continu n est plus sous tension Warnung Vor Ausführung der folgenden Vorgänge ist sicherzust...

Страница 89: ... alimentación del circuito de corriente continua CC esté cortada OFF Varning Innan du utför någon av följande procedurer måste du kontrollera att strömförsörjningen till likströmskretsen är bruten Aviso Antes de executar qualquer um dos procedimentos a seguir verifique se a energia foi removida do circuito DC Advarsel Før du udfører nogen af følgende procedurer skal du sikre dig at der ikke er str...

Страница 90: ...ähteeseen Attention Avant de brancher le système sur la source d alimentation consulter les directives d installation Warnung Vor dem Anschließen des Systems an die Stromquelle die Installationsanweisungen lesen Avvertenza Consultare le istruzioni di installazione prima di collegare il sistema all alimentatore Advarsel Les installasjonsinstruksjonene før systemet kobles til strømkilden Aviso Leia ...

Страница 91: ...C 5 Catalyst 4900 Series Switch Installation Guide 78 18039 02 Appendix C Compliance Information and Translated Safety Warnings Translated Safety Warnings ...

Страница 92: ...speciale voorzorgsmaatregelen nemen om ervoor te zorgen dat het toestel stabiel blijft De onderstaande richtlijnen worden verstrekt om uw veiligheid te verzekeren Dit toestel dient onderaan in het rek gemonteerd te worden als het toestel het enige in het rek is Wanneer u dit toestel in een gedeeltelijk gevuld rek monteert dient u het rek van onderen naar boven te laden met het zwaarste onderdeel o...

Страница 93: ...t Die folgenden Richtlinien sollen zur Gewährleistung Ihrer Sicherheit dienen Wenn diese Einheit die einzige im Gestell ist sollte sie unten im Gestell angebracht werden Bei Anbringung dieser Einheit in einem zum Teil gefüllten Gestell ist das Gestell von unten nach oben zu laden wobei das schwerste Bauteil unten im Gestell anzubringen ist Wird das Gestell mit Stabilisierungszubehör geliefert sind...

Страница 94: ...i um suporte estável As seguintes directrizes ajudá lo ão a efectuar o seu trabalho com segurança Esta unidade deverá ser montada na parte inferior da estante caso seja esta a única unidade a ser montada Ao montar esta unidade numa estante parcialmente ocupada coloque os itens mais pesados na parte inferior da estante arrumando os de baixo para cima Se a estante possuir um dispositivo de estabiliz...

Страница 95: ... ou dar manutenção a esta unidade em um rack é necessário tomar todas as precauções para garantir a estabilidade do sistema As seguintes orientações são fornecidas para garantir a sua segurança Se esta for a única unidade ela deverá ser montada na parte inferior do rack Ao montar esta unidade em um rack parcialmente preenchido carregue o de baixo para cima com o componente mais pesado em sua parte...

Страница 96: ...Appendix C Compliance Information and Translated Safety Warnings Translated Safety Warnings C 10 Catalyst 4900 Series Switch Installation Guide 78 18039 02 ...

Страница 97: ...stemslogo CiscoUnity Enterprise Solver EtherChannel EtherFast EtherSwitch FastStep FollowMeBrowsing FormShare GigaDrive HomeLink InternetQuotient IOS iPhone IP TV iQExpertise theiQlogo iQNetReadinessScorecard iQuickStudy LightStream Linksys MeetingPlace MGX NetworkingAcademy NetworkRegistrar Packet PIX ProConnect ScriptShare SMARTnet StackWise TheFastestWaytoIncreaseYourInternetQuotient andTransPa...

Страница 98: ...Appendix C Compliance Information and Translated Safety Warnings Translated Safety Warnings C 12 Catalyst 4900 Series Switch Installation Guide 78 18039 02 ...

Страница 99: ...C 13 Catalyst 4900 Series Switch Installation Guide 78 18039 02 Appendix C Compliance Information and Translated Safety Warnings Translated Safety Warnings ...

Страница 100: ...d Translated Safety Warnings Translated Safety Warnings C 14 Catalyst 4900 Series Switch Installation Guide 78 18039 02 Statement 1008 Class 1 Laser Product Warning Class 1 laser product Statement 1008 Waarschuwing Klasse 1 laser produkt ...

Страница 101: ...ty Warnings Varoitus Luokan 1 lasertuote Attention Produit laser de classe 1 Warnung Laserprodukt der Klasse 1 Avvertenza Prodotto laser di Classe 1 Advarsel Laserprodukt av klasse 1 Aviso Produto laser de classe 1 Advertencia Producto láser Clase I Varning Laserprodukt av klass 1 Aviso Produto a laser de classe 1 Advarsel Klasse 1 laserprodukt ...

Страница 102: ... or view it directly with optical instruments Statement 1011 Waarschuwing Niet in de straal staren of hem rechtstreeks bekijken met optische instrumenten Varoitus Älä katso säteeseen äläkä tarkastele sitä suoraan optisen laitteen avulla Attention Ne pas fixer le faisceau des yeux ni l observer directement à l aide d instruments optiques Warnung Nicht direkt in den Strahl blicken und ihn nicht dire...

Страница 103: ...né usare strumenti ottici per osservarlo direttamente Advarsel Stirr eller se ikke direkte pŒ strŒlen med optiske instrumenter Aviso Não olhe fixamente para o raio nem olhe para ele directamente com instrumentos ópticos Advertencia No mirar fijamente el haz ni observarlo directamente con instrumentos ópticos Varning Rikta inte blicken in mot strålen och titta inte direkt på den genom optiska instr...

Страница 104: ...d accès réservé L accès à une zone d accès réservé n est possible qu en utilisant un outil spécial un mécanisme de verrouillage et une clé ou tout autre moyen de sécurité Warnung Diese Einheit ist zur Installation in Bereichen mit beschränktem Zutritt vorgesehen Der Zutritt zu derartigen Bereichen ist nur mit einem Spezialwerkzeug Schloss und Schlüssel oder einer sonstigen Sicherheitsvorkehrung mö...

Страница 105: ...nhet är avsedd för installation i områden med begränsat tillträde Ett område med begränsat tillträde kan endast tillträdas med hjälp av specialverktyg lås och nyckel eller annan säkerhetsanordning Aviso Esta unidade deve ser instalada em áreas de acesso restrito Uma área de acesso restrito só pode ser acessada com o uso de uma ferramenta especial cadeado e chave ou outros meios de segurança Advars...

Страница 106: ...Appendix C Compliance Information and Translated Safety Warnings Translated Safety Warnings C 20 Catalyst 4900 Series Switch Installation Guide 78 18039 02 ...

Страница 107: ... moet te allen tijde toegankelijk zijn omdat deze het hoofdmechanisme vormt voor verbreking van de aansluiting Varoitus Pistoke liitinkohta toimii pääkatkaisumekanismina Pääsy siihen on pidettävä aina esteettömänä Attention La combinaison de prise de courant doit être accessible à tout moment parce qu elle fait office de système principal de déconnexion Warnung Der Netzkabelanschluß am Gerät muß j...

Страница 108: ...ttersom den fungerer som hovedfrakoplingsenhet Aviso A combinação ficha tomada deverá ser sempre acessível porque funciona como interruptor principal Advertencia El conjunto de clavija y toma ha de encontrarse siempre accesible ya que hace las veces de dispositivo de desconexión principal Varning Man måste alltid kunna komma åt stickproppen i uttaget eftersom denna koppling utgör den huvudsakliga ...

Страница 109: ...itteita ilman oikein asennettua maajohdinta Ota yhteys sähkötarkastusviranomaiseen tai sähköasentajaan jos olet epävarma maadoituksen sopivuudesta Attention Cet équipement doit être mis à la masse Ne jamais rendre inopérant le conducteur de masse ni utiliser l équipement sans un conducteur de masse adéquatement installé En cas de doute sur la mise à la masse appropriée disponible s adresser à l or...

Страница 110: ... com relação ao sistema de aterramento disponível entre em contato com os serviços locais de inspeção elétrica ou um eletricista qualificado Advertencia Este equipo debe estar conectado a tierra No inhabilite el conductor de tierra ni haga funcionar el equipo si no hay un conductor de tierra instalado correctamente Póngase en contacto con la autoridad correspondiente de inspección eléctrica o con ...

Страница 111: ...el Varoitus Tämän laitteen saa asentaa vaihtaa tai huoltaa ainoastaan koulutettu ja laitteen tunteva henkilökunta Attention Il est vivement recommandé de confier l installation le remplacement et la maintenance de ces équipements à des personnels qualifiés et expérimentés Warnung Das Installieren Ersetzen oder Bedienen dieser Ausrüstung sollte nur geschultem qualifiziertem Personal gestattet werde...

Страница 112: ...são deste equipamento Advertencia Solamente el personal calificado debe instalar reemplazar o utilizar este equipo Varning Endast utbildad och kvalificerad personal bör få tillåtelse att installera byta ut eller reparera denna utrustning Aviso Somente uma equipe treinada e qualificada tem permissão para instalar substituir ou dar manutenção a este equipamento Advarsel Kun uddannede personer må ins...

Страница 113: ...ent 1040 Product Disposal Warning Ultimate disposal of this product should be handled according to all national laws and regulations Statement 1040 Waarschuwing Het uiteindelijke wegruimen van dit product dient te geschieden in overeenstemming met alle nationale wetten en reglementen Varoitus Tämä tuote on hävitettävä kansallisten lakien ja määräysten mukaisesti ...

Страница 114: ...i questo prodotto deve essere eseguito secondo le leggi e regolazioni locali Advarsel Endelig kassering av dette produktet skal være i henhold til alle relevante nasjonale lover og bestemmelser Aviso Deitar fora este produto em conformidade com todas as leis e regulamentos nacionais Advertencia Al deshacerse por completo de este producto debe seguir todas las leyes y reglamentos nacionales Varning...

Страница 115: ...C 29 Catalyst 4900 Series Switch Installation Guide 78 18039 02 Appendix C Compliance Information and Translated Safety Warnings Translated Safety Warnings ...

Страница 116: ... être assurée par la configuration électrique du bâtiment Vérifiez que l installation a lieu uniquement en conformité avec les normes de câblage en vigueur au niveau national et local Warnung Für dieses Produkt ist eine Kurzschlußsicherung Überstromsicherung erforderlich die als Teil der Gebäudeinstallation zur Verfügung gestellt wird Die Installation sollte nur in Übereinstimmung mit den national...

Страница 117: ...tener Varning Denna produkt kräver att kortslutningsskydd överström tillhandahålles som en del av byggnadsinstallationen Installera bara i enlighet med nationella och lokala kabeldragningsbestämmelser Aviso Este produto requer uma proteção contra curto circuito sobrecorrente que deve fazer parte da instalação do edifício Faça a instalação somente de acordo com as regulamentações de cabeamento naci...

Страница 118: ...Appendix C Compliance Information and Translated Safety Warnings Translated Safety Warnings C 32 Catalyst 4900 Series Switch Installation Guide 78 18039 02 ...

Страница 119: ...eren Kijk niet rechtstreeks in de straling en gebruik geen optische instrumenten rond deze glasvezels of aansluitingen Varoitus Irrotetuista kuiduista tai liittimistä voi tulla näkymätöntä lasersäteilyä Älä tuijota säteitä tai katso niitä suoraan optisilla välineillä Attention Les fibres ou connecteurs débranchés risquent d émettre des rayonnements laser invisibles à l œil Ne regardez jamais direc...

Страница 120: ...r emitida de conectores ou fibras desconectadas Não olhe diretamente para os feixes ou com instrumentos ópticos Advertencia Es posible que las fibras desconectadas emitan radiación láser invisible No fije la vista en los rayos ni examine éstos con instrumentos ópticos Varning Osynlig laserstrålning kan avges från frånkopplade fibrer eller kontaktdon Rikta inte blicken in i strålar och titta aldrig...

Страница 121: ...C 35 Catalyst 4900 Series Switch Installation Guide 78 18039 02 Appendix C Compliance Information and Translated Safety Warnings Translated Safety Warnings ...

Страница 122: ...van de apparatuur moet worden voldaan aan de lokale en nationale elektriciteitsvoorschriften Varoitus Laitteisto tulee asentaa paikallisten ja kansallisten sähkömääräysten mukaisesti Attention L équipement doit être installé conformément aux normes électriques nationales et locales Warnung Die Installation der Geräte muss den Sicherheitsstandards entsprechen Avvertenza L installazione dell impiant...

Страница 123: ...ricidad locales y nacionales Varning Installation av utrustningen måste ske i enlighet med gällande elinstallationsföreskrifter Warning Hazardous voltage or energy may be present on DC power terminals Always replace cover when terminals are not in service Be sure uninsulated conductors are not accessible when cover is in place Statement 1075 Waarschuwing Op DC aansluitingspunten kunnen zich gevaar...

Страница 124: ...rebbero contenere voltaggio o energia pericolosi Accertarsi di sostituire il coperchio ogni qualvolta i terminali non sono operativi Accertarsi che i conduttori scoperti non siano accessibili quando il coperchio è inserito Advarsel Det kan forekomme farlig spenning eller energi i likestrømsterminaler Sett alltid dekselet på plass når terminalene ikke er i bruk Kontroller at uisolerte ledere ikke e...

Страница 125: ...ass B telecomm and NEBS standards The Catalyst 4948 Catalyst 4948 10GE and Catalyst 4928 10GE switches are in compliance with national and international standards as described in Table C 1 Table C 1 Class A Regulatory Standards Compliance Specification Standard Regulatory Compliance Products with the CE Marking indicate compliance with the 1999 5 EC directive which includes the safety and EMC stan...

Страница 126: ...ass A AS NZS CISPR22 Class A VCCI Class A EN55022 Class A EN55024 EN61000 3 2 EN6100 3 3 EN61000 6 1 EN300 386 KN22 Class A KN immunity series CISPR24 Table C 2 Industry EMC Safety and Environmental Standards Specification Standard NEBS Criteria Levels SR 3580 NEBS level 3 GRC 63 CORE issue 3 GR 1089 CORE issue 4 Verizon NEBS Compliance Telecommunications Carrier Group TCG Checklist Table C 1 Clas...

Страница 127: ...etallically connected to interfaces which connect to the OSP or its wiring These interfaces are designed for use as intra building interfaces only Type 2 or Type 4 ports as described in GR 1089 CORE Issue 4 and require isolation from the exposed OSP cabling The addition of primary protectors is not sufficient protection in order to connect these interfaces metallically to OSP wiring The Catalyst 4...

Страница 128: ...t remove any paint or nonconductive coatings and establish a metal to metal contact Any paint or other nonconductive coatings shall be removed on the surfaces between the mounting hardware and the enclosure or rack The surfaces shall be cleaned and an antioxidant applied before installation The DC return connection to this system should remain Isolated from the system frame and chassis DC I The no...

Страница 129: ...ectiva 1999 5 CE Greek Français French Cet appareil est conforme aux exigences essentielles et aux autres dispositions pertinentes de la Directive 1999 5 EC Íslenska Icelandic Þetta tæki er samkvæmt grunnkröfum og öðrum viðeigandi ákvæðum Tilskipunar 1999 5 EC Italiano Italian Questo apparato é conforme ai requisiti essenziali ed agli altri principi sanciti dalla Direttiva 1999 5 CE Latviski Latvi...

Страница 130: ...Conformity Polski Polish Português Portuguese Este equipamento está em conformidade com os requisitos essenciais e outras provisões relevantes da Directiva 1999 5 EC Romanian Acest echipament este in conformitate cu cerintele esentiale si cu alte prevederi relevante ale Directivei 1999 5 EC Slovensko Slovenian Ta naprava je skladna z bistvenimi zahtevami in ostalimi relevantnimi pogoji Direktive 1...

Страница 131: ...odificaciones de la Directriz 93 68 EEC Français Cet appareil remplit les principales conditions requises et autres dispositions des Directives 73 23 EEC et 89 336 EEC modifiées par la Directive 93 68 EEC Íslenska Þessir búnaður samrýmist lögboðnum kröfum og öðrum ákvæðum tilskipana 73 23 EBE og 89 336 EBE með breytingum skv tilskipun 93 68 EBE Italiano Questa apparecchiatura è conforme ai requisi...

Страница 132: ...nings This section includes the EMC Class A warnings for the Catalyst 4948 and Catalyst 4948 10GE switches Class A Notice for FCC Modifying the equipment without Cisco s authorization may result in the equipment no longer complying with FCC requirements for Class A digital devices In that event your right to use the equipment may be limited by FCC regulations and you may be required to correct any...

Страница 133: ...nterference at their own expense Class A Notice for Canada This Class A digital apparatus complies with Canadian ICES 003 Cet appareil numérique de la classe A est conforme à la norme NMB 003 du Canada Statement 340 Class A Warning for CISPR22 Warning This is a class A product In a domestic environment this product may cause radio interference in which case the user may be required to take adequat...

Страница 134: ...le misure adeguate per risolvere il problema Advarsel Dette er et produkt i klasse A I et hjemmemiljø kan dette produktet forårsake radioforstyrrelser og brukeren kan da være nødt til å ta de nødvendige forholdsregler Aviso Este é um produto de classe A Em um ambiente doméstico este produto pode causar interferência de rádio Nesse caso talvez o usuário precise tomar as medidas adequadas Advertenci...

Страница 135: ...C 49 Catalyst 4900 Series Switch Installation Guide 78 18039 02 Appendix C Compliance Information and Translated Safety Warnings EMC Class A Notices and Warnings ...

Страница 136: ...8039 02 Statement 191 VCCI Class A Warning for Japan Warning This is a Class A product based on the standard of the Voluntary Control Council for Interference by Information Technology Equipment VCCI If this equipment is used in a domestic environment radio disturbance may arise When such trouble occurs the user may be required to take corrective actions ...

Страница 137: ...uct and should be used and installed properly according to the Hungarian EMC Class A requirements MSZEN55022 Class A equipment is designed for typical commercial establishments for which special conditions of installation and protection distance are used Warning This is a Class A Device and is registered for EMC requirements for industrial use The seller or buyer should be aware of this If this ty...

Страница 138: ... 18039 02 Statement 257 Class A Notice for Taiwan and Other Traditional Chinese Markets Statement 371 Power Cable and AC Adapter Warning This is a Class A Information Product when used in residential environment it may cause radio frequency interference under such circumstances the user may be requested to take appropriate countermeasures Statement 257 ...

Страница 139: ...ow site environment 2 2 within the chassis 1 11 alternative wiring 4 1 B blank faceplate 1 13 brackets cable 3 8 mounting 3 6 C cable guide 3 8 chassis dimensions A 3 weight A 3 checklist site planning 2 9 cleaning guidelines 4 7 console port 1 7 connecting to B 2 location 1 7 pinouts A 1 customer service 5 6 D dimensions chassis A 3 documentation audience i ix conventions i xi organization i ix r...

Страница 140: ...rdware description power supply 1 12 heat dissipation determining 2 4 I installation connecting to a power source B 3 starting the terminal emulation software B 3 installing the switch guidelines 3 2 lifting 3 5 procedure 3 6 safety overview 2 7 tools required 3 5 troubleshooting 5 1 L label chassis serial number 5 6 LEDs locations 1 9 meanings 1 10 POST results B 4 power supply 5 3 M management p...

Страница 141: ...ndancy 1 13 specifications A 4 troubleshooting 5 4 5 5 R rack mounting 3 2 redundancy power supply 1 13 S safety ensuring safety 2 7 overview 2 7 translated safety warnings C 2 screws 3 6 serial number chassis 5 6 site planning checklist 2 9 DC grounding requirement 2 6 EMI recommendations 2 4 environmental requirements 2 1 general requirements 2 3 overview 2 1 warnings and cautions 2 3 software d...

Страница 142: ...stallation Guide 78 18039 02 traffic ports 1 7 troubleshooting contacting customer service 5 6 initial boot 5 2 methodology 5 2 power supply 5 4 5 5 startup 5 3 typographical conventions i xi W warnings translated safety C 2 weight chassis A 3 ...

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