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Troubleshooting

This chapter describes how to troubleshoot your Switch 4200vl Series. Note
that this document describes troubleshooting mostly from a hardware
perspective. You can perform more in-depth troubleshooting using the soft-
ware tools available with the switch, including the full-featured console
interface, the built-in web browser interface, and ProCurve Manager, the
SNMP-based network management tool. For more information, see the
chapter on “Troubleshooting” in the

Management and Configuration Guide,

for your switch, available on the ProCurve Web site

www.procurve.com

.

This chapter describes the following:

■

basic troubleshooting tips (

page 4-2

)

■

diagnosing with the LEDs (

page 4-4

)

■

Proactive Networking tools (

page 4-10

)

■

hardware diagnostic tests (

page 4-11

)

■

restoring the factory default configuration (

page 4-13

)

■

downloading new code (

page 4-14

)

■

HP Customer Support Services (

page 4-14

)

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Содержание J8770A

Страница 1: ...Installation and Getting Started Guide www procurve com ProCurve Series 4200vl Switches ...

Страница 2: ......

Страница 3: ...ProCurve Switch 4200vl Series Installation and Getting Started Guide ...

Страница 4: ...ection with the furnishing performance or use of this material The information contained herein is subject to change without notice The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services Nothing herein should be construed as constituting an additional warranty HP shall not be liable for technical or editorial errors...

Страница 5: ... 10 Switch Features 1 11 2 Installing the Switch 4200vl Series Included Parts 2 1 Installation Procedures 2 3 Summary 2 3 1 Prepare the Installation Site 2 6 Cabling Infrastructure 2 6 Installation Location 2 7 2 Install Switch vl Modules 2 8 3 Optional Install Second Power Supply 2 10 4 Verify the Switch Passes Self Test 2 12 LED Behavior 2 13 5 Mount the Switch 2 14 Rack or Cabinet Mounting 2 14...

Страница 6: ... Configuration 3 1 Using the Switch Setup Screen 3 2 Where to Go From Here 3 4 Using the IP Address for Remote Switch Management 3 5 Starting a Telnet Session 3 5 Starting a Web Browser Session 3 5 4 Troubleshooting Basic Troubleshooting Tips 4 2 Diagnosing with the LEDs 4 4 Diagnostic Tips 4 5 Proactive Networking 4 10 Hardware Diagnostic Tests 4 11 Testing the Switch by Resetting It 4 11 Checkin...

Страница 7: ...and Network Cables Switch Ports B 1 Twisted Pair B 1 Fiber Optic B 1 Cables B 2 Fiber Optic Cables B 3 Copper Cables B 4 Twisted Pair Cable Connector Pin Outs B 5 Straight Through Twisted Pair Cable for 10 Mbps or 100 Mbps Network Connections B 7 Cable Diagram B 7 Pin Assignments B 7 Crossover Twisted Pair Cable for 10 Mbps or 100 Mbps Network Connection B 8 Cable Diagram B 8 Pin Assignments B 8 S...

Страница 8: ...a C 4 Consideraciones sobre seguridad C 5 Safety Information Japan C 6 Safety Information China C 7 EMC Regulatory Statements C 8 U S A C 8 Canada C 8 Australia New Zealand C 8 Japan C 8 Korea C 9 Taiwan C 9 Regulatory Model Identification Number C 9 European Community C 10 D Recycle Statements Waste Electrical and Electronic Equipment WEEE Statements D 1 Index ...

Страница 9: ...20 port Gig T plus 4 port mini GBIC or SFP module J9033A ProCurve Switch 4208vl J8773A a chassis with eight open slots and comes in three bundles ProCurve Switch 4208vl 64G J8774A consists of a J8773A chassis with four pre installed ProCurve Switch vl 16 port Gig T Modules J8764A providing 64 10 100 1000 T ports ProCurve Switch 4208vl 96 J8775A consists of a J8773A chassis with four pre installed ...

Страница 10: ...tatus Modules LED Mode Fan 1 2 A B C D Use vl modules only ProCurve Switch 4204vl J8770A Clear Reset Console Auxiliary Port Self Test Spd FDx Act Power Fault Spd mode off 10 Mbps flash 100 Mbps on 1000 Mbps Serial No System MAC Address SG12345678 00 01 e7 12 34 56 Power Fault Power Status Modules LED Mode Fan 1 2 A B C D E F G H Use vl modules only ProCurve Switch 4208vl J8773A Clear Reset Console...

Страница 11: ...nk Mode 48 42 40 38 Link Mode 46 44 59 57 55 53 51 49 Link Mode 60 54 52 50 Link Mode 58 56 71 69 67 65 63 61 Link Mode 72 66 64 62 Link Mode 70 68 10 100Base TX Ports 1 72 all ports are HP Auto MDI X Spd Power Fault Spd mode off 10 Mbps flash 100 Mbps on 1000 Mbps Serial No System MAC Address SG12345678 00 01 e7 12 34 56 Two slots for vl Modules 72 fixed ports of 10 100 TX with HP Auto MDI X Powe...

Страница 12: ...rve 10 GbE X2 SC ER Optic J8438A ProCurve 10 GbE X2 CX4 Xcvr J8440B 24 port Gig T vl module J8768A 4 port mini GBIC vl Module J8776A into which you can install the supported mini GBICs the ProCurve Gigabit SX LC Mini GBIC J4858B the ProCurve Gigabit LX LC Mini GBIC J4859B the ProCurve Gigabit LH LC Mini GBIC J4860B the ProCurve Gigabit 1000Base T Mini GBIC J8177B 20 port Gig T plus 4 port Mini GBI...

Страница 13: ...e switch and the network connections B D Serial No System MAC Address SG12345678 00 01 e7 12 34 56 C A Power Status Modules LED Mode Fan 1 2 A B C D Use vl modules only ProCurve Switch 4204vl J8770A Clear Reset Console Auxiliary Port Self Test Spd FDx Act Power Fault Spd mode off 10 Mbps flash 100 Mbps on 1000 Mbps Power and Fault LEDs Reset and Clear buttons Console Port LED Mode Select button an...

Страница 14: ...witch module and the switch Fault LED will flash simultaneously Status Fan green On The cooling fans are operating normally Flashing1 One or more of the cooling fans have failed The switch Fault LED will be flashing simultaneously Status Power green numbers corresponding to the power supply positions On A power supply is installed in the position in the back of the switch corresponding to the numb...

Страница 15: ...Meaning LED State Meaning Link On Indicates the port is enabled and receiving a link beat signal for the twisted pair ports ora strong enough light level for the fiber optic ports from the connected device Off One of these conditions exists no active network cable is connected to the port the port is not receiving link beat or sufficient light the port has been disabled through the switch console ...

Страница 16: ...n full duplex If the Speed Spd indicator LED is lit the port LEDs behave as follows to indicate the connection speed for the port Off 10 Mbps Flashing 100 Mbps On 1000 Mbps If the attention indicator LED is lit each Mode LED lights briefly for each network event that could require operator attention for example late collisions or CRC errors Power Status Modules LED Mode Fan FDx Act 1 2 A B Use vl ...

Страница 17: ... type that is installed in any of the switch module slots while the switch is powered on In this case the switch must be reset to initialize the new module type See Hot Swapping Switch Modules on page 2 22 Clear Button This button is used for the following purposes Deleting Passwords When pressed by itself for at least one second the Clear button deletes any switch console access passwords that yo...

Страница 18: ...e back of the Switch 4200vl Series To provide true redundancy this second power supply should be connected to a different AC power source from the other supply Then if one AC power source fails the switch will continue to run Ca ut ion The switch redundant power supply is hot swappable but as indicated by the caution statement on the power supply it must be disconnected from AC power before being ...

Страница 19: ...vailable on all ports easy management of the switch through several available interfaces web browser interface an easy to use built in graphical interface that can be accessed from common web browsers console interface a full featured easy to use VT 100 terminal inter face for switch management accessible out of band and by telnet The console includes complete switch management through a command l...

Страница 20: ...ies Layer 3 routing functionality IP static routes IRDP DHCP relay support for many other advanced features to enhance network perfor mance security andcontrol for adescription see theManagement and Configuration Guide and the Advanced Traffic Management Guide for your switch available on the ProCurve Web site ...

Страница 21: ...l Series Included Parts The Switch 4200vl Series have the following components shipped with them ProCurve Switch 4200vl Series Installation and Getting Started Guide this manual ProCurve Manager CD ROM and booklet Customer Support Warranty booklet Accessory kit 5065 6521 for the 8 slot Switch 4208vl Switch 4208vl 64G Switch 4208vl 96 Switch 4208vl 72GS Accessory kit 5064 9943 for the 4 slot Switch...

Страница 22: ...ies Power cord one of the following Ja pa n P o w er C o r d Wa r n i n g Australia New Zealand China Continental Europe Denmark Japan 8120 6803 8120 8377 8120 6802 8120 6806 8121 0606 Switzerland United Kingdom Hong Kong Singapore United States Canada Mexico 8120 6807 8120 8709 8121 0605 ...

Страница 23: ...witch vl Modules in your Switch 4200vl Series 3 Optional Install second power supply page 2 10 The Switch 4200vl Series have a slot in the back for installing a second load sharing power supply If you have purchased this supply it may be easier to install it before mounting the switch 4 Verify the switch passes self test page 2 12 This is a simple process of plugging the switch into a power source...

Страница 24: ...more detailed information on any of these installation steps WAR N IN GS Installation Precautions Follow these precautions when installing the ProCurve Series 4200vl Switch Devices installed in a rack or cabinet should be mounted as low as possible with the heaviest device at the bottom and progres sively lighter devices installed above The rack or cabinet should be adequately secured to prevent i...

Страница 25: ... power cord can be used safely with the switch and power supply When installing the switch note that the AC outlet should be near the switch and should be easily accessible in case the switch must be powered off Ensure the switch does not overload the power circuits wiring and over currentprotection To determine the possibility of overloading the supply circuits add together the ampere ratings of ...

Страница 26: ...s computers or to other switches hubs and routers The Auto MDI MDI X feature only works when the port is in auto negotiation mode Fiber Optic Cables Gigabit SX on Gigabit SX LC mini GBIC Multimode fiber optic cables fitted with LC connectors 220 meters to 550 meters depending on the cable used See Fiber Optic Cables on page B 3 for more information Gigabit LX on Gigabit LX LC mini GBIC Single mode...

Страница 27: ... 50 μm cable 400 Mhz km 2 66 meters 500 Mhz km 2 82 meters 2000 Mhz km 2 300 meters 10 GbE LR 9 125 μm core cladding diameter low metal content single mode fiber optic cables complying with the ITU T G 652 and ISO IEC 793 2 Type B1 standards single mode cable 2 10 kilometers 10 GbE ER 9 125 μm core cladding diameter low metal content single mode fiber optic cables complying with the ITU T G 652 an...

Страница 28: ... swap another module while the switch is initializing and testing the first module it is possible to cause the first module or the entire switch to be reset To prevent the modules or switch from being reset when you must hot swap multiple modules follow these precautions Do not install remove any modules from the switch while the switch Self Test LED is lit Before removing or installing any module...

Страница 29: ...lts push near both screws insert module into the guides and slide it in until it is fully inserted Low force connector High insertion force is not needed and should not be used tighten the retaining screws on the module until they are secure but do not overtighten them the module is fully inserted when the module bulkhead is contacting or very close to contacting the face of the switch ...

Страница 30: ... be removed with either a flat bladed or Torx T 10 screw driver Retain the slot cover for future use Ca ut ion The switch power supplies are hot swappable they can be installed while the switch is receiving power from the supply in the other slot But as indicated by the caution statement on the power supply the supply must not be connected to AC power before being installed For safety and proper s...

Страница 31: ... retaining screws that hold it in place The screws can be tightened with either a flat bladed or Torx T 10 screwdriver Be careful to not overtighten the screws Figure 2 4 Tighten power supply retaining screws Insert the power supply into theopening thenslideitallthe way in until it connects to the switch Thepowersupplyface plate will be flush with the back face of the switch tighten the four screw...

Страница 32: ...ack of the switch and then into a properly grounded electrical outlet Figure 2 5 Connecting power to the Switch N ot e The Switch 4200vl Series do not have a power switch They are powered on when the power cord is connected to the switch and to a power source If your installation requires a different power cord than the one supplied with the switch please see the Installation Precautions on page 2...

Страница 33: ...t completes successfully The Power LED stays on and the Status LEDs on the switch chassis stay on for the devices installed one for each switch module installed one for each power supply installed and one for all the fans The Fault and Self Test LEDs are off The port LEDs on the switch modules go into their normal operational mode If the ports are connected to active network devices the Link LEDs ...

Страница 34: ...e mounted in any EIA standard 19 inch telco rack or in an equipment cabinet such as a server cabinet If you are installing the switch in an equipment cabinet please see the Equipment Cabinet Note on page 2 17 Ca ut ion For safe operation please read the Installation Precautions on page 2 5 before mounting the switch 1 Use a 1 Phillips cross head screwdriver and attach the mounting brackets to the ...

Страница 35: ...ling the Switch 4200vl Series Installation Procedures Installing the Switch 4200vl Series Figure 2 7 Attaching brackets to a 3U chassis Figure 2 8 Attaching brackets to a 5U chassis 10 mm M4screws 10 mm M4 screws ...

Страница 36: ...Ensure that the screws are at the same level in each upright Figure 2 9 Installing the Rack Screw 3 Place the switch in the rack and lower it so the notches in the bottom of the bracket slide onto the screws then tighten these screws Figure 2 10 Rack mounting using the bracket notch partially install a screw into the top hole of a close 0 5 inch pair on both sides of the rack lower the switch with...

Страница 37: ... cabinet Plan which four holes you will be using in the cabinet and install all four clips and partially install the two bottom screws as described in step 2 on the previous page before proceeding to step 3 Horizontal Surface Mounting Place the switch on a table or other horizontal surface Use a sturdy surface in an uncluttered area You may want to secure the networking cables and switch power cor...

Страница 38: ...d supported wall mounting orientation is with the unit upright and the modules facing out as shown in the illustra tions below Additionally the switch should be mounted only to a wall or wood surface that is at least 1 2 inch plywood or its equivalent 1 Use a 1 Phillips cross head screwdriver and attach the mountingbrackets to the switch with the included 10 mm M4 screws Figure 2 12 Install mounti...

Страница 39: ...ion Diagnostic Tip Port LED is still off when a cable is connected Try the following procedures For the indicated port verify both ends of the cabling at the switch and the connected device are securely connected Verify the connected device and switch are both powered on and operating correctly Verify you have used the correct cable type for the connection for all twisted pair connections the RJ 4...

Страница 40: ...available 9 pin to 25 pin serial cable or attach a 9 to 25 pin straight through adapter to the PC end of the cable In Band Access the console using telnet from a PC or UNIX station on the network and a VT 100 terminal emulator This method requires that you firstconfigure the switch with an IPaddressand subnet mask by using either out of band console access or through DHCP Bootp The Switch 4200vl S...

Страница 41: ...nd you will see the copyright page and the message Press any key to continue Press a key and you will then see the switch console CLI prompt Telnet Console Access To access the switch through a telnet session follow these steps 1 Ensure the switch is configured with an IP address and that the switch is reachable from the telnet workstation for example by using a Ping command to the switch s IP add...

Страница 42: ...ing the switch capability by adding a module in a slot where one was not previ ously installed since the last switch reboot the replaced or new module is immediately operational there is no interruption to the switch operation Changing the Module Type If you exchange a module with a different type of module though for example a Gig T vl Module is installed in place of a 10 100 TX vl Module that wa...

Страница 43: ...de basic network connectivity to a high number of users End nodes printers and other peripherals and servers can be easily connected as shown in the above illustration Notice the end node devices are connected to the switch by either straight through or crossover twisted pair cables Either cable type can be used because of the HP Auto MDI X feature on the 10 100 TX vl ports and the standard Auto M...

Страница 44: ... Mode Link Mode Link Reset 1 2 3 4 5 6 13 14 15 16 17 18 7 8 9 24 10 11 12 19 20 21 22 23 Act FDx Max Fan Status 25 26 Self Test Console hp procurve switch 2524 j4813a Clear Power Fault See manual for supported transceivers B D Serial No System MAC Address SG12345678 00 01 e7 12 34 56 C A Power Status Modules LED Mode Fan 1 2 A B C D Use vl modules only ProCurve Switch 4204vl J8770A Clear Reset Co...

Страница 45: ... 14 Link Mode 22 20 35 33 31 29 27 25 Link Mode 36 30 28 26 Link Mode 34 32 47 45 43 41 39 37 Link Mode 48 42 40 38 Link Mode 46 44 59 57 55 53 51 49 Link Mode 60 54 52 50 Link Mode 58 56 71 69 67 65 63 61 Link Mode 72 66 64 62 Link Mode 70 68 10 100Base TX Ports 1 72 all ports are HP Auto MDI X Spd Power Fault Spd mode off 10 Mbps flash 100 Mbps on 1000 Mbps Serial No System MAC Address SG1234567...

Страница 46: ... GbE uplink connection expected throughput is 2 5 to 7 Gbps depending on packet size Traffic from a single MAC SA to a single MAC DA will be limited to at most 1 Gbps Each Switch 4200vl Series can support up to 4 J8766A modules The 10 GbE module supports trunking however it can only trunk 2 10 Gigabit ports and they cannot be mixed with other port speeds in the trunk switch 4200vl switch 4200vl sw...

Страница 47: ...IP address and subnet mask compatible with your network Also you should configure a Manager password to control access privileges from the console and web browser interface Other parameters in the Switch Setup screen can be left at their default settings or you can configure them with values you enter Many other features can be configured through the switch s console interface to optimize the swit...

Страница 48: ...k is to use a direct console connection to the switch start a console session and access the Switch Setup screen 1 Using the method described in the preceding section connect a terminal device to the switch and display the switch console command CLI prompt the default display The CLI prompt appears displaying the switch model number ProCurve Switch 4208vl 2 At the prompt enter the setup command to...

Страница 49: ...y Name public Default setting recommended Spanning Tree Enabled No Default setting recommended unless STP is already running on your network or the switch will be used in complex network topologies Default Gateway blank Recommended EntertheIPaddressofthenext hopgatewaynodeifnetwork traffic needs to be able to reach off subnet destinations Time Sync Method None Optional The protocol the switch uses...

Страница 50: ...rve Manager Some basic information on managing your switch is included in the next section For more information on the console web browser and SNMP management interfaces and all the features that can be configured on the Switch 4200vl Series see the Management and Configuration Guide for your switch available on the ProCurve Web site To Recover from a Lost Manager Password If you cannot start a co...

Страница 51: ...hat is on the same subnet as the switch and connect to the switch s IP address 3 You will see the copyright page and the message Press any key to continue Press a key and you will then see the switch console command CLI prompt for example ProCurve Switch 4208vl Enter help or to see a list of commands that can be executed at the prompt Entering any command followed by help provides more detailed co...

Страница 52: ...anagement and Configuration Guide for your switch available on the ProCurve Web site An extensive help system is also available for the web browser interface To access the help system though the subnet on which the switch is installed must have access to the internet or ProCurve Manager needs to be installed on a network management station that is on the subnet xl xl PoE Status ProCurve Switch 420...

Страница 53: ...web browser interface and ProCurve Manager the SNMP based network management tool For more information see the chapter on Troubleshooting in the Management and Configuration Guide for your switch available on the ProCurve Web site www procurve com This chapter describes the following basic troubleshooting tips page 4 2 diagnosing with the LEDs page 4 4 Proactive Networking tools page 4 10 hardware...

Страница 54: ...betweenendnodes Ifyouhave network problems after recent changes to the network change back to the previous topology If you no longer experience the problems the new topology is probably at fault In addition you should make sure that your network topology contains no data path loops Between any two end nodes there should be only one active cabling path at any time Data path loops will cause broadca...

Страница 55: ...o negotiate or are configured to connect at half duplex all hubs are configured this way for example If necessary though you can modify the configuration of the ports on the Switch 4200vl Series to match the configuration of the connected device Use the switch console the web browser interface or ProCurve Manager to modify the port configuration Check the port configuration A port on your Series 4...

Страница 56: ...gged in 1 1 1 1 1 1 A No power On Prolonged On Prolonged On 1 1 1 1 B Self test fail entire switch On Flashing2 Off Flashing2 1 1 1 C Fan fail On Flashing2 Off 1 Flashing2 1 1 D Power supply fail On Flashing2 Flashing2 1 1 Off 1 E Self test fail backplane On Flashing2 Flashing2 1 1 1 Flashing2 F Fixed port self test fail On Flashing2 Flashing2 1 1 Flashing2 1 G Module self test fail On Flashing2 F...

Страница 57: ...switch into a different outlet or try a different power cord If the power source and power cord are OK and this condition persists the switch power supply may have failed Call your HP authorized LAN dealer or use the electronic support services from HP to get assistance See the Customer Support Warranty card for more information B A switch hardware failure has occurred All the LEDs will stay on in...

Страница 58: ...tional and can beuseduntil you get a chance to replace the switch If necessary to resolve the problem contact your HP authorized LAN dealer or use the electronic support services from HP to get assistance See the Customer Support Warranty card for more information F The network port for which the Link LED is flashing has experienced a self test or initialization failure Whenthe switchispowered on ...

Страница 59: ... have to update the switch with new operating code that supports the new module The documentation that came with the module will indicate which version of the operating code is needed to support the module The latest code can be downloaded from the ProCurve Web site at www procurve com Download the new code and retest the module by booting the switch with the new software J The mini GBIC or SFP in...

Страница 60: ...the port When a port is disabled by this feature the port Link LED will be continuously flashed at the fast rate of 0 8 seconds per cycle The flashing continues until you clear the security violation through the switch console In the console you can view the identity of the connected device that committed the security violation Once the security violation is cleared you must re enable the port thr...

Страница 61: ...e transmit port on the connected device and that both devices are transmitting correctly For a 1000 Mbps connection verify the network cabling complies with the IEEE 802 3ab standard The cable should be installed according to the ANSI TIA EIA 568 A 5 specifications Cable testing should comply with the stated limitations for Attenuation Near End Crosstalk Far End Crosstalk Equal Level Far End Cross...

Страница 62: ...help you take advantage of these proactive networking features ProCurve Manager an SNMP based network management tool included with your switch A graphical web browser interface you can use to manage your switch from a PC that is running a supported web browser for example Microsoft Internet Explorer or Netscape Communicator A full featured easy to use console interface you can access by merely co...

Страница 63: ...nfiguration Be sure the latest configura tion changes have been saved with the write memory command before resetting the switch Checking the Switch LEDs The self test passes if the Fault and Self Test LEDs on the front of the switch go off after approximately 90 to 150 seconds depending on the number and type of modules installed in the switch If these LEDs stay on longer than 180 seconds or begin...

Страница 64: ... identified by its MAC address Ping Test a network layer test used on IP networks that sends test packets to any device identified by its IP address These tests can be performed through the switch console interface from a terminal connected to the switch or through a telnet connection or from the switch s web browser interface See the Management and Configuration Guide for your switch available on...

Страница 65: ...than configuration problems you should save the switch configuration prior to performing the factory default reset Then after the reset and resolution of the original problem you can restore the saved configuration to the switch For both the save and restore processes you can use the console copy command See the Management and Configuration Guide for your switch available on the ProCurve Web site ...

Страница 66: ... services to get technical support The ProCurve Web site www procurve com also provides up to date support information Additionally your HP authorized network reseller can provide you with assis tance both with services that they offer and with services offered by HP Before Calling Support Before calling your networking dealer or HP Support to make the support process most efficient you first shou...

Страница 67: ...Switch 4202vl 48G Switch 4204vl 48GS Switch 4202vl 72 12 18 kg 26 85 lbs 14 65 kg 32 30 lbs includes 4 Gig T vl Modules 13 32 kg 29 37 lbs includes 3 Modules two 24 port Gig T vl Modules J8768A one 20 port Gig T plus 4 port mini GBIC or SFP vl Module J9033A 14 65 kg 32 30 lbs includes 4 10 100 TX vl Modules 9 41 kg 20 75 lbs 10 80 kg 23 81 lbs 10 83 kg 23 88 lbs includes 2 modules one 24 port Gig ...

Страница 68: ...g to DIN 45635 T 19 Network Connectors The 10 100 Mbps RJ 45 twisted pair ports on the 10 100 TX vl Module are compatible with the IEEE 802 3 10Base T and IEEE 802 3u 100Base TX standards The 10 100 1000 Mbps RJ 45 twisted pair ports on the Gig T vl Module are compatible with the IEEE 802 3u 100Base TX and IEEE 802 3ab 1000Base T standards Safety EN60950 IEC 950 CSA 22 2 No 950 cUL1950 UL 1950 3rd...

Страница 69: ...twisted pair cable with RJ 45 connectors as described on the next page Fiber Optic The LC type connector port on the Gigabit SX mini GBIC transmits at 850 nm wavelength and accepts the low metal content multimode fiber optic cables for Gigabit SX described on page B 3 The LC type connector port on the Gigabit LX mini GBIC transmits at 1310 nm wavelength and accepts the low metal content single mod...

Страница 70: ...itionally unlike the cables for 100Base TX the 1000Base T cables must pass tests for Equal Level Far End Crosstalk ELFEXT Multiple Disturber ELFEXT and Return Loss When testing your cabling be sure to include the patch cables that connect the switch and other end devices to the patch panels on your site The patch cables are frequently overlooked when testing cable and they must also comply with th...

Страница 71: ...l content single mode fiber optic cables complying with the ITU T G 652 and ISO IEC 793 2 Type B1 standards LC 70 kilometers Note The transmission distances are dependent on the particular fiber loss and coupling loss involved among other factors and can be estimated from the optical loss budget For distances less than 20km a 10dB attenuator must be used For distances between 20km and 40km a 5dB a...

Страница 72: ... 2 Type B1 standards SC single mode cable 2 meters 30 km 40 kilometers on an engineered fiber optic link that meets standards in the specification Note Conditioning patch cord cables are not supported for 10 GbE CX4 Media Converter 12 fiber 50 125 μm core cladding diameter multimode Fiber ribbon cable 12 fiber 62 5 125 μm core cladding diameter multimode Fiber ribbon cable is also supported MTP 1 ...

Страница 73: ... another switch or hub which typically have MDI X ports the Series 4200vl Switch port automat ically operates as an MDI port If you connect it to an end node such as a server or PC which typically have MDI ports the Series 4200vl Switch port operates as an MDI X port In all cases you can use standard straight through cables If you happen to use a correctly wired crossover cable though the switch w...

Страница 74: ...0 Mbps connections to the ports you can use Category 3 4 or 5 100 ohm differential unshielded twisted pair UTP or shielded twisted pair STP cable as supported by the IEEE 802 3 10Base T standard For 100 Mbps connections to the ports use Category 5 100 ohm differen tial UTP or STP cable only as supported by the IEEE 802 3u 100Base TX standard For1000Mbpsconnections Category5orbetter100 ohmdifferent...

Страница 75: ...uration for example 100 Mbps Full Duplex the ports operate as MDI X ports and straight through cables must be then used for connections to PC NICs and other MDI ports Cable Diagram N ot e Pins 1 and 2 on connector A must be wired as a twisted pair to pins 1 and 2 on connector B Pins 3 and 6 on connector A must be wired as a twisted pair to pins 3 and 6 on connector B Pins 4 5 7 and 8 are not used ...

Страница 76: ...e 100 Mbps Full Duplex the ports operate as MDI X ports and crossover cables must be then used for connections to hubs or switches or other MDI X network devices Cable Diagram N ot e Pins 1 and 2 on connector A must be wired as a twisted pair to pins 3 and 6 on connector B Pins 3 and 6 on connector A must be wired as a twisted pair to pins 1 and 2 on connector B Pins 4 5 7 and 8 are not used in th...

Страница 77: ...e Pins 1 and 2 on connector A must be wired as a twisted pair to pins 1 and 2 on connector B Pins 3 and 6 on connector A must be wired as a twisted pair to pins 3 and 6 on connector B Pins 4 and 5 on connector A must be wired as a twisted pair to pins 4 and 5 on connector B Pins 7 and 8 on connector A must be wired as a twisted pair to pins 7 and 8 on connector B Pin Assignments For 1000Base T ope...

Страница 78: ......

Страница 79: ...o hazardous transient volt ages such aslightning or disturbancesin the electrical utilities power grid Handle exposed metal components ofthe networkwith caution Servicing There are no user serviceable parts inside these products Any servicing adjustment maintenance or repair mustbe performed only by service trained personnel These products do not have a power switch they are powered on when the po...

Страница 80: ...oumis à des surtensions transitoires dangereuses telles que la foudre ou des perturba tions dans le réseau d alimentation public Manipulez les composants métalliques du réseau avec précautions Aucune pièce contenue à l intérieur de ce produit ne peut être réparée par l utilisateur Tout dépannage réglage entretien ou réparation devra être confié exclusivement à un personnel qualifié Cet appareil ne...

Страница 81: ...netz des Elektrizitätswerks Bei der Handhabung exponierter Metallbestandteile des Netzwerkes Vorsicht walten lassen Dieses Gerät enthält innen keine durch den Benutzer zu wartenden Teile Wartungs Anpassungs Instandhaltungs oder Reparaturarbeiten dürfen nur von geschultem Bedienungspersonal durchgeführt werden Dieses Gerät hat keinen Netzschalter es wird beim Anschließen des Netzkabels eingeschalte...

Страница 82: ...n collegati fra loro i cavi LAN possono occasionalmente andare soggetti a pericolose tensioni transitorie ad esempio provocate da lampi o disturbi nella griglia d alimen tazione della società elettrica siate cauti nel toccare parti esposte in metallo della rete Nessun componente di questo prodotto può essere riparato dall utente Qualsiasi lavoro di riparazione messa a punto manutenzione o assisten...

Страница 83: ... seguro Es posible que los cables de la LAN se vean sometidos de vez en cuando a voltajes momentáneos que entrañen peligro rayos o alteraciones en la red de energía eléctrica Manejar con precaución los componentes de metal de la LAN que estén al descubierto Este aparato no contiene pieza alguna susceptible de reparación por parte del usuario Todas las reparaciones ajustes o servicio de mantenimien...

Страница 84: ...C 6 Safety and EMC Regulatory Statements Safety Information Japan Safety and EMC Regulatory Statements Safety Information Japan Ja pa n P o w er C o r d Wa r n i n g ...

Страница 85: ...C 7 Safety and EMC Regulatory Statements Safety Information China Safety and EMC Regulatory Statements Safety Information China ...

Страница 86: ...ment is operated in a commercial environment This equipment gener ates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause interference to radio communications Operation of this equipment in a residential area may cause interference in which case the user will be required to correct the interference at his own expense Canada...

Страница 87: ...tion Number For regulatory identification purposes the ProCurve Switch 4200vl Series are assigned a Regulatory Model Number The Regulatory Model Number for these switches is RSVLC 0202 This regulatory number should not be confused with the marketing name ProCurve Switch 4200vl Series or product numbers J8770A J8771A J8772A J8773A J8774A J8775A ...

Страница 88: ...A2 2005 EN 61000 3 3 1995 A1 2001 FCC CFR47 Part 15 Safety EN 60950 2001 IEC 60950 1 2001 EN 60825 1 1994 A1 A2 IEC 60825 1 1993 A2 Class 1 Supplementary Information The device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference tha...

Страница 89: ...krer at udstyret genvindes på en måde der beskytter både mennesker og miljø Yderligere oplysninger om hvor du kan aflevere kasseret udstyr til genvinding kan du få hos kommunen den lokale genbrugsstation eller i den butik hvor du købte produktet Seadmete jäätmete kõrvaldamine eramajapidamistes Euroopa Liidus See tootel või selle pakendil olev sümbol näitab et kõnealust toodet ei tohi koos teiste m...

Страница 90: ...ben Die getrennte Sammlung und ordnungs gemäße Entsorgung Ihrer Altgeräte trägt zur Erhaltung der natürlichen Ressourcen bei und garantiert eine Wiederverwertung die die Gesundheit des Menschen und die Umwelt schützt Informationen dazu wo Sie Rücknahmestellen für Ihre Altgeräte finden erhalten Sie bei Ihrer Stadtverwaltung den örtlichen Müllentsorgungsbetrieben oder im Geschäft in dem Sie das Gerä...

Страница 91: ...dzīves atkritumiem Jūs atbildat par to lai nolietotās iekārtas tiktu nodotas speciāli iekārtotos punktos kas paredzēti izmantoto elektrisko un elektronisko iekārtu savākšanai otrreizējai pārstrādei Atsevišķa nolietoto iekārtu savākšana un otrreizējā pārstrāde palīdzēs saglabāt dabas resursus un garantēs ka šīs iekārtas tiks otrreizēji pārstrādātas tādā veidā lai pasargātu vidi un cilvēku veselību ...

Страница 92: ...ný výrobok sa nesmie likvidovať s domovým odpadom Povinnosťou spotrebiteľa je odovzdať vyradené zariadenie v zbernom mieste ktoré je určené na recykláciu vyradených elektrických a elektronických zariadení Separovaný zber a recyklácia vyradených zariadení prispieva k ochrane prírodných zdrojov a zabezpečuje že recyklácia sa vykonáva spôsobom chrániacim ľudské zdravie a životné prostredie Informácie...

Страница 93: ...10 slot for redundant power supply 1 10 basic switch configuration IP address 3 3 manager password 3 2 subnet mask 3 3 Switch Setup screen 3 2 Bootp automatic switch configuration 3 2 for in band console access 2 20 buttons Clear button 1 9 LED Mode Select button 1 8 Reset button 1 9 C cabinet mounting the switch in 2 14 note on mounting screws 2 17 cables 10 100 1000Base T cable specifications B ...

Страница 94: ...nnect in band 2 20 how to connect out of band 2 20 serial cable connection 2 21 Switch Setup screen 3 2 telnet access 2 21 3 5 terminal configuration 2 20 console port description 1 9 location on switch 1 5 crossover cable pin out B 8 use with fixed port configurations B 5 D deleting passwords 1 9 description back of switches 1 10 front of switches 1 5 LEDs 1 5 DHCP automatic switch configuration ...

Страница 95: ...pe 2 22 switch modules 2 22 HP Auto MDI X feature description B 5 I in band console access types of 2 20 managing the switch 3 1 included parts 2 1 installation connecting the switch to a power source 2 19 horizontal surface mounting 2 17 network cable requirements 2 6 optional modules 2 8 precautions 2 4 2 5 rack or cabinet mounting 2 14 redundant power supply 2 10 site preparation 2 6 summary of...

Страница 96: ...error conditions 4 4 modules switch hot swapping 2 22 installing 2 8 LEDs 1 7 list of available types 1 4 mounting the switch in a rack or cabinet 2 14 precautions 2 4 2 5 on a horizontal surface 2 17 on a wall 2 18 precautions 2 18 N network cables 10 100 1000Base T connections 2 6 1000Base LH connections 2 6 1000Base LX connections 2 6 1000Base SX connections 2 6 fiber optic specifications B 3 H...

Страница 97: ...g 2 10 slot for installing 1 10 regulatory statements C 8 Reset button description 1 9 location on switch 1 5 1 9 restoring factory default configuration 4 13 resetting the switch factory default reset 4 13 for module hot swap 2 22 location of Reset button 1 9 troubleshooting procedure 4 11 routing features 1 12 S safety and regulatory statements C 1 safety specifications A 2 selecting the Mode LE...

Страница 98: ...he console messages 4 11 checking the LEDs 4 11 diagnostic tests 4 11 end to end communications 4 12 link test 4 12 Ping test 4 12 switch operation 4 11 switch to device communications 4 12 twisted pair cabling 4 12 tips for troubleshooting 4 2 topologies effects of improper topology 4 2 examples of as a legacy connectivity switch 2 24 as an aggregation switch 2 26 as an edge switch 2 25 tranceive...

Страница 99: ...ight through cable pin out B 7 B 9 switch to computer connection B 7 B 9 switch to switch or hub connection B 8 testing 4 12 twisted pair ports HP Auto MDI X feature B 5 V VT 100 terminal serial cable connection for 2 21 W wall mounting switch on 2 18 wiring rules for twisted pair cables B 5 ...

Страница 100: ...Copyright 2005 2007 Hewlett Packard Development Company L P September 2007 Manual Part Number 5991 8601 5991 8601 ...

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