53-1002705-01 14 December 2012 Brocade 6520 Hardware Reference Manual ®
Copyright © 2012 Brocade Communications Systems, Inc. All Rights Reserved. Brocade, Brocade Assurance, the B-wing symbol, BigIron, DCX, Fabric OS, FastIron, MLX, NetIron, SAN Health, ServerIron, TurboIron, VCS, and VDX are registered trademarks, and AnyIO, Brocade One, CloudPlex, Effortless Networking, ICX, NET Health, OpenScript, and The Effortless Network are trademarks of Brocade Communications Systems, Inc., in the United States and/or in other countries.
Contents About This Document In this chapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii How this document is organized . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii Supported hardware and software . . . . . . . . . . . . . . . . . . . . . . . . . . vii Document conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii Text formatting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rack installation for a Brocade 6520 . . . . . . . . . . . . . . . . . . . . . . . . 10 Brocade 6520 configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Providing power to the switch . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Creating a serial connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Switch IP address. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Date and time settings . . . . . . . . . . . . . . . . . . . .
Memory specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 Fibre Channel port specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 Serial port specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 Regulatory compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 FCC warning (US only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 KCC statement (Republic of Korea) . .
vi Brocade 6520 Hardware Reference Manual 53-1002705-01
About This Document In this chapter • How this document is organized . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii • Supported hardware and software. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii • Document conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii • Notice to the reader . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . x • Additional information . . . . . . . .
This document includes information specific to the Brocade 6520 running Brocade Fabric OS version 7.1.0. and later. Document conventions This section describes text formatting conventions and important notice formats used in this document.
Command examples This book describes how to perform configuration tasks using the Fabric OS command line interface, but does not describe the commands in detail. For complete descriptions of all Fabric OS commands, including syntax, operand description, and sample output, refer to the Fabric OS Command Reference. Notes, cautions, and warnings The following notices and statements are used in this manual. They are listed here in order of increasing severity of potential hazards.
Notice to the reader This document may contain references to the trademarks of the following corporations. These trademarks are the properties of their respective companies and corporations. These references are made for informational purposes only. Corporation Referenced trademarks and products Microsoft Corporation Windows, Windows NT, Internet Explorer Oracle Corporation Oracle, Java Netscape Communications Corporation Netscape Red Hat, Inc.
For information about the Fibre Channel industry, visit the Fibre Channel Industry Association website: http://www.fibrechannel.org For information about the Ethernet industry, visit the Internet Engineering Task Force website: http://www.ietf.org Getting technical help Contact your switch support supplier for hardware, firmware, and software support, including product repairs and part ordering. To expedite your call, have the following information available: 1.
Document feedback Quality is our first concern at Brocade and we have made every effort to ensure the accuracy and completeness of this document. However, if you find an error or an omission, or you think that a topic needs further development, we want to hear from you. Forward your feedback to: documentation@brocade.com Provide the title and version number of the document and as much detail as possible about your comment, including the topic heading and page number and your suggestions for improvement.
Chapter Brocade 6520 Introduction 1 In this chapter • Brocade 6520 overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 • Port side of the Brocade 6520 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 • Non-port side of the Brocade 6520 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1 Brocade 6520 overview • 2, 4, 8, and 16 Gbps auto-sensing Fibre Channel switch and router ports. - 2, 4, and 8 Gbps performance is enabled by 8 Gbps SFP+ transceivers. - 4, 8, and 16 Gbps performance is enabled by 16 Gbps SFP+ transceivers. • 10 Gbps manual set capability on FC ports (requires the optional 10 Gigabit FCIP/Fibre Channel license) on the first eight ports only. - Ports can be configured for 10 Gbps for metro connectivity.
Port side of the Brocade 6520 1 • Local port latency minimized to 700 nanoseconds (ns) through the use of cut-through frame routing at 16 Gbps. • Switch latency of 2100 ns (L2 latency without forward error correction) Brocade 6520 components • A system motherboard that features a primary CPU running at 1.20 GHz, with integrated peripherals. • • • • • One 2 GB DDR2 running at 400 MHz. Boot memory of 8 MB. One 2 GB compact flash card. Up to 96 16 Gbps Fibre Channel ports.
1 Non-port side of the Brocade 6520 1 System power LED 6 FC ports 48-95 2 System status LED 7 Switch ID pull-out tab 3 USB port 8 Management Ethernet port with LEDs 4 FC ports 0-7 (all LEDs above) 9 Serial console port 5 FC ports 8-47 FIGURE 1 Port side view of the Brocade 6520 Non-port side of the Brocade 6520 Figure 2 shows the non-port side of the Brocade 6520, which contains the power supplies (including the AC power receptacle) and fans.
Chapter Brocade 6520 Installation and Configuration 2 In this chapter • Items included with the Brocade 6520 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 • Installation and safety considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 • Standalone installation for a Brocade 6520 . . . . . . . . . . . . . . . . . . . . . . . . . 10 • Rack installation for a Brocade 6520 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 • Brocade 6520 configuration. . .
2 Installation and safety considerations Installation and safety considerations You can install the Brocade 6520 switch in the following ways: • As a standalone unit on a flat surface. • In an EIA rack using a four-post, fixed-position rack mount kit. The rack mount kit can be ordered from your switch retailer. • In a two-post Telco rack using the mid-mount rack kit for switches. The mid-mount rack kit for switches can be ordered from your switch retailer.
2 Installation and safety considerations TABLE 1 Power supply specifications Specification Value Input voltage Range: 90-264 VAC Auto-volt, Nominal: 100-240 VAC, ~12.0A - 5.0A; switch autosenses input voltage. Start-up: 80-87 VAC, Turn-off: 85-75 VAC Input frequency Range: 47-63 Hz; Nominal: 50-60 Hz. Inrush current Limited to 40A peak @ 240 VAC during cold start-up at 25ºC ambient Input line protection Both AC lines are fused.
2 Installation and safety considerations Environmental considerations For successful installation and operation of the switch, ensure that the following environmental requirements are met: • At a minimum, adequate cooling requires that you install the switch with the intake side, as indicated by the airflow direction of the fan assemblies, facing the cool-air aisle. The chassisshow output indicates “Reverse” for non-port side intake and “Forward” for port side intake.
Installation and safety considerations 2 • The equipment in the rack is grounded through a reliable branch circuit connection and maintains ground at all times. Do not rely on a secondary connection to a branch circuit, such as a power strip. • Airflow and temperature requirements are met on an ongoing basis, particularly if the switch is installed in a closed or multirack assembly. • The additional weight of the switch does not exceed the rack’s weight limits or unbalance the rack in any way.
2 Standalone installation for a Brocade 6520 Standalone installation for a Brocade 6520 Perform the following steps to install the Brocade 6520 as a standalone unit. 1. Unpack the Brocade 6520 and verify the items listed on “Items included with the Brocade 6520” on page 5. Verify the items are present and undamaged. 2. Apply the adhesive rubber feet. Applying the rubber feet onto the switch helps prevent the switch from sliding off the supporting surface. a.
Brocade 6520 configuration 2 1. Connect the power cords first to both power supplies in the chassis and then to power sources on separate circuits to protect against AC failure. Ensure that the cords have a minimum service loop of 6 inches available and are routed to avoid stress. The power supplies power up as soon as they are plugged in. The power supply LEDs display green. The power LED on the front of the switch turn green as well.
2 Brocade 6520 configuration Switch IP address You can configure the Brocade 6520 with a static IP address, or you can use a Dynamic Host Configuration Protocol (DHCP) server to set the IP address of the switch. DHCP is enabled by default. The Brocade 6520 supports both IPv4 and IPv6. If you are using IPv6, consult the Fabric OS Command Reference for details when issuing the ipaddrset command.
Brocade 6520 configuration 2 If the time zone is not set with the new options, the switch retains the offset time zone settings. The tsTimeZone command includes an option to revert to the prior time zone format. For more information about the --old option, refer to the Fabric OS Command Reference. You can set the time zone for a switch using the tsTimeZone command.
2 Brocade 6520 configuration Setting the date and time Complete the following steps to set the date and time. 1. Log in to the switch using the default password (the default password is password). 2. Enter the date "mmddHHMMyy" command (the double quotation marks are required): date "mmddHHMMyy" The following values are used in the date command: • • • • • mm is the month; valid values are 01 through 12. dd is the date; valid values are 01 through 31. HH is the hour; valid values are 00 through 23.
Brocade 6520 configuration 2 2. You are prompted to select a general location from the list displayed. Please identify a location so that time zone rules can be set correctly. 3. Enter the appropriate number from the list or Ctrl-D to quit. 4. At the prompt, select a country location from the list displayed. 5. At the prompt, enter the appropriate number to specify the time zone region from the list displayed or Ctrl-D to quit.
2 16 Brocade 6520 configuration Brocade 6520 Hardware Reference Manual 53-1002705-01
Chapter 3 Brocade 6520 Operation In this chapter • LED activity interpretation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . • POST and boot-up specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . • Interpreting POST results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . • Brocade 6520 maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . • Brocade 6520 management . . . . . . .
3 LED activity interpretation 1 System power LED 4 FC port status LED (port 4) 2 System status LED 5 Ethernet port activity LED 3 FC port status LED (port 0) 6 Ethernet port speed LED FIGURE 3 LEDs on port side of Brocade 6520 Table 7 describes the port side LEDs and their behavior.
LED activity interpretation TABLE 7 3 Port side LED patterns during normal operation (Continued) LED name LED color Status of hardware Recommended action Ethernet Speed (green) No light Port speed is 10 Mbps. No action required. Steady green Port speed is 100 or 1000 Mbps. No action required. Ethernet Activity/Link (green) No light There is no link. Verify that the Ethernet cable is connected correctly. Steady green There is a link. No action required.
3 LED activity interpretation Figure 4 shows the LEDs on the non-port side of the switch. 1 Power supply DC status LED 2 Power supply AC status LED FIGURE 4 3 Fan status LED LEDs on non-port side of Brocade 6520 Table 8 describes the LEDs on the non-port side of the switch. TABLE 8 LED name LED color Status of hardware Recommended action Power supply AC input status (one green LED) No light Power supply is not receiving AC input voltage or AC input voltage is below operational limit.
POST and boot-up specifications TABLE 8 3 Non-port side LED patterns during normal operation (Continued) LED name LED color Status of hardware Recommended action Fan assembly status (one bi-color LED) No light Fan assembly is not receiving power. Verify that the fan FRU is seated correctly. Steady green Fan assembly is operating normally. No action required. Steady amber (for more than 5 seconds) Fan fault for one of the following reasons: • A fan assembly with mismatched airflow is present.
3 Interpreting POST results Interpreting POST results POST is a system check that is performed each time the switch is powered on, rebooted, or reset. During POST, the LEDs flash either amber or green. Any errors that occur during POST are listed in the error log. Complete the following steps to determine whether POST completed successfully and whether any errors were detected. 1. Verify that the switch LEDs indicate that all components are healthy.
Brocade 6520 maintenance 3 1. Making sure that the bail (wire handle) is in the unlocked position, position the optical transceiver so that the key is oriented correctly to the port. Insert the transceiver into the port until it is firmly seated and the latching mechanism clicks; then close the bail. The 16 Gbps SFP+ transceivers do not have bails. Use the pull tab on the 16 Gbps SFP+ transceivers to help push the transceiver into the port. Do not push too hard on the tab itself becasue it can bend.
3 Brocade 6520 management FIGURE 6 Installing an 8 Gbps SFP+ in the upper row of port slot Diagnostic tests In addition to POST, Fabric OS includes diagnostic tests to help you troubleshoot the hardware and firmware. This includes tests of internal connections and circuitry, fixed media, and the transceivers and cables in use. The tests are implemented by command, either through a Telnet session or through a serial console connection to the switch.
Brocade 6520 management 3 For information about upgrading the version of Fabric OS installed on your switch, refer to the Fabric OS Administrator’s Guide. You can manage the Brocade 6520 using any of the management options listed in Table 9. Refer to the Fabric OS Command Reference for more information on the CLI commands.
3 26 Brocade 6520 management Brocade 6520 Hardware Reference Manual 53-1002705-01
Chapter Removal and Replacement of Power Supplies and Fans 4 In this chapter • Removal and replacement introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . • Power supply removal and replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . • Fan removal and replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . • SFP+ transceiver removal and replacement . . . . . . . . . . . . . . . . . . . . . . . . .
4 Power supply removal and replacement : E AIRFLOW FIGURE 7 AIRFLOW Examples of airflow symbols The green E symbol indicates an exhaust unit. This unit pulls air in from the port side of the switch and exhausts it out the non-port side. This is also called front-to-back airflow or forward airflow. This symbol should appear on FRUs with part numbers ending with -F. The orange I symbol indicates an intake unit.
Power supply removal and replacement 4 • At the command prompt, enter the psShow command to display power supply status: br6520:admin> psshow Power Supply #1 is OK Airflow Direction : Portside Intake (Forward) Power Supply #2 is OK Airflow Direction : Portside Intake (Forward) br6520:admin> DANGER Disconnect the power cords from all power sources to completely remove power from the chassis.
4 Power supply removal and replacement Replacing a power supply Complete the following steps to replace a power supply in a Brocade 6520. Refer to Figure 9 for this procedure. 1. To leave the Brocade 6520 in service while replacing a power supply, verify that the other power supply (the one not being replaced) has been powered on for at least four seconds and has a steady green status LED. 2. Unplug the power cord from the power supply that is being replaced. 3.
Fan removal and replacement FIGURE 9 4 Inserting the power supply in the Brocade 6520 6. Verify that the LEDs on the new power supply display steady green while the Brocade 6520 is operating (refer to Table 8). If the LEDs are not steady green, ensure that the power supply is securely installed and seated properly. Optionally, if using the command line interface (CLI), enter the psShow command at the command line prompt to display the status. You can also use the chassisShow command.
4 Fan removal and replacement Refer to Table 8 on page 20 for the power supply status LED colors, behaviors, and actions required, if any. Determining the need to replace a fan Use one of the following methods to determine the status of the fans: • Check the fan status LED (refer to “LED locations” on page 17). • In Web Tools, click the Power Status icon. • Enter the fanShow command at the prompt to display fan status. NOTE Fans 4 and 5 are the fans that are integral to the power supplies.
Fan removal and replacement 1 Fan #3 4 Airflow label 2 Handle 5 Status LED 3 Captive screw FIGURE 10 4 Brocade 6520 fan Replacing a Brocade 6520 fan Complete the following steps to replace a fan in a Brocade 6520. Refer to Figure 11 for this procedure. 1. Using the Phillips screwdriver, unscrew the captive screw on the fan. DANGER Be careful not to insert your fingers into the fan while removing it from the device. The fan may still be spinning at high speed. 2.
4 Fan removal and replacement CAUTION If you observe that the switch has powered down after two minutes after a fan replacement, it is likely because the new fan has a mismatched airflow. c. Gently push the fan into the chassis until it is firmly seated. d. Using the Phillips screwdriver, secure the fan to the chassis by tightening the captive screw. FIGURE 11 Inserting the fan in the Brocade 6520 4. Verify that the fan status LED is steady green to indicate normal operation (refer to Table 8).
SFP+ transceiver removal and replacement 4 SFP+ transceiver removal and replacement Use the following procedure to remove and replace an 8 Gbps, 10 Gbps, or 16 Gbps SFP+ transceiver. DANGER All fiber-optic interfaces use Class 1 lasers. DANGER Laser radiation. Do not view directly with optical instruments. Class 1 laser products. Time and items required The replacement procedure for one transceiver takes less than five minutes.
4 SFP+ transceiver removal and replacement 1. Remove any cables that are inserted into the transceiver. Use the extraction tool to open the cable latching mechanism. 2. Using the hooked end of the tool, pull the bail (wire handle) away from its pivot point and out, sliding the transceiver out of the switch or module. The 16 Gbps SFP+ transceivers have an attached pull tab. Instead of using the tool, simply grasp the pull tab and pull straight out to remove the 16 Gbps SFP+ transceiver from the switch.
SFP+ transceiver removal and replacement 4 Complete the following steps to replace an SFP+ transceiver. 1. Making sure that the bail (wire handle) on an 8 or 10 Gbps transceiver is in the unlocked or open position, position the optical transceiver so that the key is oriented correctly to the port. Insert the transceiver into the port until it is firmly seated and the latching mechanism clicks. The 16 Gbps SFP+ transceivers do not have bails.
4 38 SFP+ transceiver removal and replacement Brocade 6520 Hardware Reference Manual 53-1002705-01
Appendix A Brocade 6520 Specifications In this appendix • Weight and physical dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . • General specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . • Data transmission ranges. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . • Memory specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A Data transmission ranges TABLE 11 General specifications (Continued) Specification Description Modes of operation Fibre Channel Class 2 and Class 3 Fabric initialization Complies with FC-SW-3 Rev. 6.6 FC-IP (IP-over-Fibre Channel) Complies with FC-IP 2.3 of FCA profile Aggregate switch I/O bandwidth 1,536 Gbps end-to-end full duplex Local port latency 700 nanoseconds Switch latency 2100 nanoseconds (2.
Memory specifications A Memory specifications The Brocade 6520 has three primary types of memory devices: boot flash, compact flash, and main memory. The size of each is listed in Table 13.
A Regulatory compliance TABLE 14 Serial cable pinouts (Continued) PIN Signal Description 6 UART1_RXD Receive data 7 Not supported N/A 8 Not supported N/A Regulatory compliance This section describes the regulatory compliance requirements for the Brocade 6520.
Regulatory compliance A Class A device (Broadcasting Communication Device for Office Use): This device obtained EMC registration for office use (Class A), and may be used in places other than home. Sellers and/or users need to take note of this. VCCI statement (Japan) 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 might arise.
A Regulatory compliance China China-CCC Warning statements (English translation“disconnect all power sources before service”) For non tropical use: Dan hab yungh youq gij dienheiq diuzgen mbouj dwg diegndat haenx ancienz sawjyungh. For altitude 2000 meter and below: Dan hab yungh youq gij digih haijbaz 2000m doxroengz haenx ancienz sawjyungh. Warning for Class A: English translation of above statement This is a Class A product.
Regulatory compliance A BSMI statement (Taiwan) Warning: This is Class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures. CE statement This is a Class A product. In a domestic environment, this product might cause radio interference, and the user might be required to take corrective measures.
A Electrical cautions Electrical cautions RTC battery DANGER Do not attempt to replace the real-time clock (RTC) battery. There is danger of explosion if the battery is incorrectly replaced or disposed of. Contact your switch supplier if the real-time clock begins to lose time. Electrical safety CAUTION This switch might have more than one power cord. To reduce the risk of electric shock, disconnect both power cords before servicing. CAUTION Connect the power cord only to a grounded outlet.
Environmental regulation compliance TABLE 15 A Regulatory compliance standards (Continued) Country Standards Canada Bi-Nat UL/CSA 60950-1 2nd Ed or latest + Amendment 1 Japan European Union Agency Certifications and Markings ICES-003 Class A cCSAus CISPR22 and JEIDA (Harmonics) EN60950-1 2nd Ed or latest + Amendment 1 and Amendment 12 Australia, New Zealand EN55022 and EN55024 VCCI-A and Statement TUV-GS, N EN55022 and CISPR22 or AS/NZS CISPR22 Argentina IEC60950-1 2nd Ed or latest Russia
A Environmental regulation compliance ⦃ֱՓ⫼ᳳ䰤 (EPUP) ܡ䋷ໄᯢ˖ EPUP ᷛᖫϡӮߎ⦄ѻક FRU ⱘᬍ㺙ѻકЁˈгϡӮᇍ Brocade ᠔ᦤկⱘⳌ݇ѻકֱׂᴵℒ˄䆹ֱׂᴵℒ Brocade ঞ݊ᅶ᠋䯈䖒៤ⱘ䗖⫼ড়ৠЁ߫ߎ˅䖯㸠㸹DŽᇍѢℸ CD ϞࣙⱘⳌֵ݇ᙃˈབ䗖䫔ᗻǃ䩜ᇍ⡍ᅮ⫼䗨ⱘ䗖⫼ᗻ䴲։ᴗᗻⱘᱫ⼎ֱ䆕ˈBr ocade ℸ䚥䞡ໄᯢᴀ݀ৌᇍѢϢϞ䗄ֵᙃⳌ݇ⱘ᠔᳝݊Ҫֱ䆕䰜䗄ὖϡ䋳䋷DŽ EPUP ؛䆒Āѻક᪡ݠāЁ⊼ᯢⱘᐌ㾘ᴵӊϟՓ⫼䆹ѻકDŽ China ROHS hazardous/toxic substances (HS/TS) concentration chart In accordance with China's Management Measures on the Control of Pollution caused by Electronic Information products (Decree No.
Environmental regulation compliance TABLE 16 A China ROHS hazardous/toxic substances (HS/TS) concentration chart (Continued) Name of the Component Hazardous/Toxic Substance/Elements Lead (PB) Mercury (Hg) Cadmium (CD) Hexavalent Chromium (CR6+) Polybrominated Biphenyl (PBB) Polybrominated Diphenyl Ether (PBDE) Replacement Doors X O O O O O Software/ Documentation CDs O O O O O O X indicates that the concentration of such hazardous/toxic substance in all the units of homogeneous mate
A 50 Environmental regulation compliance Brocade 6520 Hardware Reference Manual 53-1002705-01
Appendix Caution and Danger Notices B In this appendix • Caution notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 • Danger notices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 Caution notices The cautions and dangers that appear in this manual are listed below in English, German, French, and Spanish. A caution calls your attention to a possible hazard that can damage equipment.
B Danger notices CAUTION Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to the instructions. VORSICHT Es besteht Explosionsgefahr, wenn ein unzulässiger Batterietyp eingesetzt wird. Verbrauchte Batterien sind entsprechend den geltenden Vorschriften zu entsorgen. MISE EN GARDE Risque d'explosion en cas de remplacement de la pile par un modèle incorrect. Débarrassez-vous des piles usagées conformément aux instructions.
Danger notices B DANGER Disconnect the power cord from all power sources to completely remove power from the device. GEFAHR Ziehen Sie das Stromkabel aus allen Stromquellen, um sicherzustellen, dass dem Gerät kein Strom zugeführt wird. DANGER Débranchez le cordon d'alimentation de toutes les sources d'alimentation pour couper complètement l'alimentation du dispositif.
B 54 Danger notices Brocade 6520 Hardware Reference Manual 53-1002705-01
Index Numerics base model, 5 boot flash memory, 41 boot-up, 21 Brocade Advanced Web Tools, 25 Brocade Network Advisor, 25 BSMI statement (Taiwan), 45 command chassisShow, 28, 31, 34 date, 14 diagDisablePost, 21 errShow, 22 fanShow, 32, 34 fastboot, 21 ipaddrset, 12 psShow, 29, 31 switchShow, 22 tsClockServer, 13, 15 tsTimeZone, 14 command line interface, see CLI compact flash memory, 41 configuration date and time, 12 provide power, 10 serial connection, 11 switch IP address, 12 terminal emulator, 11 con
E I electrical considerations, 6 safety, 46 EMC compliance, 46 encryption, 2 environmental considerations, 8 requirements, 8 errShow command, 22 Ethernet management port, 3 Ethernet port LEDs, 18 event date and time, 12 extended distance support, 2 installation items required, 9 options, 6 rack install, 10 safety considerations, 6 stand-alone, 10 installing an SFP+, 22 interpreting LED activity, 17 POST results, 22 Inter-Switch Link see ISL ipaddrset, 12 ISL, 2 ISL trunking, 15 items included, 5 F fan,
M main memory, 41 maintenance, 22 Management Server, 25 memory specifications, 41 monitoring through LED activity, 17 N Network Time Protocol, see NTP non-port side LEDs, 20 non-port side view, 4 NTP, 13 NTP server access, 15 P physical dimensions, 39 platform components, 1 POD, 1 port count, 1 port scaling, 1 port side LED patterns, 18 port side view, 3 port speeds, 2 port status LEDs, 18 port types, 2 Ports on Demand, see POD POST, 21 POST and boot-up specifications, 21 power cord statement (Japan DENAN
T terminal emulator configuration, 11 time local time synchronization, 13 time and date, 12 time zones, 12 tool, extraction, transceivers, 35 trademarks, x transceivers extraction tool, 35 replacing, 35 trunking group, 15 tsClockServer command, 13, 15 tsTimeZone command, 14 U USB port, 3 V VCCI statement, 43 VF support, 2 Virtual Fabric, see VF W wavelength support, 2 weight, 39 Z zoning, 2 58 Brocade 6520 Hardware Reference Manual 53-1002705-01
