HP ProCurve 3500, 3500yl and 6200yl Switches Installation and Getting Started Guide Power over Ethernet
HP ProCurve 3500, 3500yl and 6200yl Switches Installation and Getting Started Guide
© Copyright 2011 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. This document contains proprietary information, which is protected by copyright. No part of this document may be photocopied, reproduced, or translated into another language without prior written consent of Hewlett-Packard.
Contents 1 Introducing the Switch Non-PoE Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 PoE Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 PoE+ Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Front of the Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6 Network Ports . . . . . . . . . . .
Contents 2 Installing the Switch Included Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 Installation Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 1. Prepare the Installation Site . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5 2.
Contents 3 Getting Started With Switch Configuration Recommended Minimal Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Using the Console Setup Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 Where to Go From Here . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4 To Recover from a Lost Manager Password . . . . . . . . . . . . . . . . . . . . . 3-4 Using the IP Address for Remote Switch Management . . . . . . .
Contents A Specifications Physical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1 Electrical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1 Environmental . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2 Acoustic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2 Safety . . . . . . . . . . . . . . .
Contents D Safety and EMC Regulatory Statements Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-1 Informations concernant la sécurité . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-2 Hinweise zur Sicherheit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-3 Considerazioni sulla sicurezza . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-4 Consideraciones sobre seguridad . .
1 The HP ProCurve 3500, 3500yl and 6200yl switches are multiport switches that can be used to build high-performance switched networks. These switches are store-and-forward devices offering low latency for high-speed networking. The 3500 and 3500yl switches also support Redundant Power Supply and Power over Ethernet (PoE/PoE+) technologies. The 6200yl switch supports Redundant Power Supply only.
Introducing the Switch Introducing the Switch PoE Switches HP ProCurve 3500-24-PoE Switch (J9471A) HP ProCurve 3500-48-PoE Switch (J9473A) 3500yl-24G J8692A PoE Tmp Fault LED Mode Fan *Spd mode: RPS Status of the Back PoE-Integrated 10/100/1000Base-T Ports (1 - 24T) Ports are IEEE Auto MDI/MDI-X off = 10 Mbps flash = 100 Mbps Dual-Personality Ports: 10/100/1000-T (T) or Mini-GBIC (M) Link 1 Mode 3 5 7 9 11 Link 13 Mode 15 17 19 21T 23T Link 21M Mode 23M Link 2 Mode 4
Introducing the Switch PoE+ Switches HP ProCurve 3500yl-48G-PoE+ Switch (J9311A) The 3500yl-24G-PoE+ switch has 20 auto-sensing 10/100/1000-T RJ-45 ports and 4 dual-personality ports—either auto-sensing 10/100/1000-T or SFP transceiver. The 3500yl-48G-PoE+ switch has 44 auto-sensing 10/100/1000-T RJ-45 ports and 4 dual-personality ports—either auto-sensing 10/100/1000-T or SFP transceiver. These switches support yl modules.
Introducing the Switch Introducing the Switch Table 1-1.
Introducing the Switch The 3500 and 3500yl switches can be connected to an HP ProCurve 620 Redundant and External Power Supply (RPS/EPS) and receive redundant power from that unit. If the internal power supply in the switch fails, the RPS/ EPS unit will immediately provide all the power necessary to keep the switch running. This includes power to run the switch and PoE power.
Introducing the Switch Introducing the Switch Front of the Switches Front of the Switches Power, Fault, and Locator LEDs PoE, Temp, Fan, and Test Status LEDs Switch port LEDs Console port 10/100Base-TX RJ-45 ports Reset and Clear buttons Dual-personality ports (10/100/1000-T or SFP) Port LED Mode select button and indicator LEDs Figure 1-1.
Introducing the Switch Front of the Switches PoE, Temp, Fan, and Test Status LEDs Switch port LEDs Console port Reset and Clear buttons Introducing the Switch Power, Fault, and Locator LEDs PoE-Integrated 10/100Base-TX RJ-45 ports* Dual-personality ports (10/100/1000-T or SFP) Port LED Mode select button and indicator LEDs Figure 1-3.
PoE, Temp, Fan, and Test Status LEDs Power, Fault, and Locator LEDs ProCurve Switch 3500yl-24G J8692A PoE Fault Fan Switch port LEDs Module, EPS, and RPS, Status LEDs Mdl EPS RPS Status of the Back *Spd mode: PoE-Integrated 10/100/1000Base-T Ports (1 - 24T) Ports are IEEE Auto MDI/MDI-X off = 10 Mbps flash = 100 Mbps Dual-Personality Ports: 10/100/1000-T (T) or Mini-GBIC (M) Link 1 Mode 3 5 7 9 11 Link 13 Mode 15 17 19 21T 23T Link 21M Mode 23M Link 2 Mode 4 6 8 1
Introducing the Switch Front of the Switches Console port Introducing the Switch Power, Fault, and Locator LEDs PoE, Temp, Fan, and Test Status LEDs Module, EPS, and RPS, Status LEDs Auxiliary port and LED* Port LED Mode select button and indicator LEDs Switch port LEDs Dual-personality ports (1000Base-T or mini-GBIC) 10/100/1000Base-T RJ-45 Reset and Clear buttons Figure 1-7.
Introducing the Switch Introducing the Switch Front of the Switches Power, Fault, and locator LEDs Temp, Fan, and Test Status LEDs Auxiliary port and LED Switch port LEDs Module and RPS Status LEDs Power Fault Locator Console port Reset and Clear buttons Port LED Mode select button and indicator LEDs Mini-GBIC ports Figure 1-9.
Introducing the Switch Front of the Switches LEDs Introducing the Switch Table 1-2. Switch LEDs Switch LEDs State Meaning Power (green) On Off The switch is receiving power. The switch is NOT receiving power. Fault (orange) Off The normal state; indicates there are no fault conditions on the switch. blink orange* A fault has occurred on the switch, one of the switch ports, module in the rear of the switch, or the fan. The Status LED for the component with the fault will blink simultaneously.
Introducing the Switch Introducing the Switch Front of the Switches Switch LEDs State Meaning Spd Indicates the port LEDs are displaying the connection speed at which each port is operating: • if the port LED is off, the port is operating at 10 Mbps. • if the port LED is blinking**, the port is operating at 100 Mbps. • if the port LED is on continuously, the port is operating at 1000 Mbps.
Introducing the Switch Front of the Switches State Meaning Temp (green/ Orange) On Switch temperature is normal. Blink orange** An over temperature condition has been detected. Auxiliary Introducing the Switch Switch LEDs Reserved for future development (green) * The blinking behavior is an on/off cycle once every 1.6 seconds, approximately. ** The blinking behavior is an on/off cycle once every 0.5 seconds, approximately.
Introducing the Switch Front of the Switches Introducing the Switch Expansion Module LEDs Power Fault Locator LED Mode select button and indicator LEDs Port LEDs Link and Mode Figure 1-12. Indicator LEDs on the HP ProCurve 6200yl-24G Switch ■ Each port has a Link LED. If it is lit, the port has a link. If the Link LED is blinking, the port has failed its self test. The Fault and Self Test LEDs will be blinking simultaneously.
Introducing the Switch Front of the Switches Reset Button Clear Button This button is used for these purposes: ■ Deleting Passwords - When pressed by itself for at least one second, the button deletes any switch console access passwords that you may have configured. Use this feature if you have misplaced the password and need console access.
Introducing the Switch Front of the Switches Introducing the Switch Expansion Module LEDs “Expansion Module” LEDs refer to the LEDs specific to the expansion module. These LEDs are located on the physical expansion module bulkhead. These LEDs are only viewable in the rear of the 3500yl-48G-PWR and the 3500yl-48GPoE+ product on the expansion slot module itself. These LEDs are duplicated on the front panel of the 3500yl-24G-PWR, 3500yl-24G-PoE+ and 6200yl-24G switches.
Introducing the Switch Back of the Switch Introducing the Switch Back of the Switch Non-PoE Switches RPS Input Port AC power connector Figure 1-13. Back of the HP ProCurve 3500-24 Switch RPS Input Port Console Port AC power connector Auxiliary Port and LED Figure 1-14. Back of the HP ProCurve 3500-48 Switch . Serial No. SG12345678 0001e7 System MAC Address 123456 CAUTION: MULTIPLE POWER SOURCES Disconnect all AC power cords, and EPS and RPS cables to completely remove power from the unit.
Introducing the Switch Back of the Switch Introducing the Switch PoE Switches EPS Input Port RPS Input Port AC power connector Figure 1-16. Back of the HP ProCurve 3500-24-PoE Switch EPS Input Port RPS Input Port Console Port AC power connector Auxiliary Port and LED Figure 1-17. Back of the HP ProCurve 3500-48-PoE Switch EPS Input Port Serial No.
Introducing the Switch Back of the Switch . Introducing the Switch EPS Input Port Serial No. SG12345678 0001e7 System MAC Address 123456 CAUTION: MULTIPLE POWER SOURCES Disconnect all AC power cords, and EPS and RPS cables to completely remove power from the unit. Console 12V System Power (RPS) Input Auxiliary Port yl module slot Console Port Auxiliary Port and LED 50V PoE (EPS) Input PoE Connect ProCurve 620 EPS only RPS Input Port Line: 50/60 Hz.
Introducing the Switch Back of the Switch Introducing the Switch ■ ■ a 4 x 10 gigabit transceiver module. This yl module provides four ports: • two 10-GbE CX4 fixed copper ports • two 10-GbE flexible media slots that support different transceivers. a 4 x 10 gigabit transceiver module. This yl module provides four ports: • two 10-GbE CX4 fixed copper ports • two 10-GbE SFP+ slots that support 10-GbE SFP+ transceivers. Only the 3500yl and 6200yl switches support a yl module.
Introducing the Switch Back of the Switch Console Port Power Connector The 3500, 3500yl and 6200yl switches do not have a power switch; they are powered on when connected to an active AC power source. These switches automatically adjust to any voltage between 100--240 volts and either 50 or 60 Hz. There are no voltage range settings required. 1-21 Introducing the Switch This port is used to connect a console to the switch by using the serial cable supplied with the switch.
Introducing the Switch Introducing the Switch HP ProCurve Switch yl Modules HP ProCurve Switch yl Modules The HP ProCurve Switch yl Modules are components you can add to a HP ProCurve yl switch to provide a variety of network connectivity options. The following modules are available as of this printing: Module Description ProCurve Switch 3500yl 2p 10-GbE X2 + 2p CX4 Module (J8694A)1 4-port 10 Gigabit switch expansion module.
Introducing the Switch Features ProCurve Switch 10-GbE yl Module Module Power and Fault LEDs Extractor Handles Copper CX4 port connections Link and Activity LEDs (one pair per port) X2 slot port cover Retaining screw Figure 1-22. Front of Module J8694A The ProCurve Switch yl Module J8694A has the following features: ■ Connectivity to both copper and fiber. ■ LEDs that provide information for each port on the link status, network activity.
Introducing the Switch Features Introducing the Switch HP ProCurve 10-GbE yl Module with SFP+ Module Power and Fault LEDs Extractor Handles Link and Activity LEDs (one pair per port) SFP+ ports Copper CX4 port connections Retaining screw Figure 1-23. Front of Module J9312A The HP ProCurve Switch yl Module J9312A has the following features: ■ Connectivity to both copper and fiber. ■ LEDs that provide information for each port on the link status, network activity.
Introducing the Switch Switch Features The features of the 3500, 3500yl and 6200yl Switches include: ■ The 3500yl have 24 or 48 auto-sensing 10/100/1000Base-T RJ-45 ports. The 3500 have 20 or 44 auto-sensing 10/100Base-T RJ-45 ports. ■ Four dual-personality ports—either the auto sensing 10/100/1000Base-T RJ-45 or the SFP (mini-GBIC) transceivers can be used for each port. ■ The 6200yl provides 24 mini-GBIC ports.
Introducing the Switch Introducing the Switch Switch Features 1-26 ■ Automatic learning of the network addresses in each switch’s 8000address forwarding table, (with configurable address aging value). ■ Automatically negotiated full-duplex operation for the 10/100 and 10/100/ 1000 RJ-45 ports when connected to other auto-negotiating devices—the mini-GBIC ports always operate at full duplex.
2 Installing the Switch Caution If the switch is to be shipped in a rack, be sure to use only an HP 10K rack. Mount the switch using rail kit, HP ProCurve 1U RK MT SWITCH 10K ALL, part number 356578-B21 and shelf kit AB469A, HP rx 16/26 Factory Rackmount Shelf Kit. Both kits must be used. Otherwise you will void the warranty.
Installing the Switch Included Parts ■ Accessory kit (5069-5705) for the 3500, 3500yl and 6200yl switches two mounting brackets eight 8-mm M4 screws to attach the mounting brackets to the switch four 5/8-inch number 12-24 screws to attach the switch to a rack four rubber feet Installing the Switch ■ Region 3500yl and 6200yl 3500-24-PoE 3500-24 and and 3500-48- 3500-48 PoE 3500-24G-PoE+ and 3500-48GPoE+ Australia/New Zealand China Continental Europe Denmark Japan Switzerland United Kingdom/Hong Kong/
Installing the Switch Installation Procedures Installation Procedures Summary Prepare the installation site (page 2-5). Ensure the physical environment is properly prepared, including having the correct network cabling ready to connect to the switch and having an appropriate location for the switch. See page 2-4 for some installation precautions. 2. Verify the switch passes self test (page 2-5).
Installing the Switch Installation Procedures Installation Precautions: Follow these precautions when installing the 3500, 3500yl or 6200yl switches. Installing the Switch WARNING Cautions ■ The rack or cabinet should be adequately secured to prevent it from becoming unstable and/or falling over. ■ Devices installed in a rack or cabinet should be mounted as low as possible, with the heaviest devices at the bottom and progressively lighter devices installed above.
Installing the Switch Installation Procedures 1. Prepare the Installation Site Cabling Infrastructure - Ensure the cabling infrastructure meets the necessary network specifications. See Appendix C “Cabling and Technology Information” for more information. Installation Location - Before installing the switch, plan its location and orientation relative to other devices and equipment: In the front of the switch, leave at least 7.6 cm (3 inches) of space for the twisted-pair and fiber-optic cabling.
Installing the Switch Installation Procedures Note The 3500, 3500yl and 6200yl switches do not have a power switch. They are powered on when the power cord is connected to the switch and to a power source. For safety, the power outlet should be located near the switch installation. The switch automatically adjusts to any voltage between 100-127 and 200-240 volts and either 50 or 60 Hz. No voltage range settings are required.
Installing the Switch Installation Procedures Switch port LEDs Power Fault Locator Power and Fault LEDs Test LED Figure 2-4. LEDs on the HP ProCurve 6200yl-24G switch. LED Behavior: During the self test: • Initially, all the status, LED Mode and port LEDs are on for most of the duration of the test. • Most of the LEDs go off and then may come on again during phases of the self test. For the duration of the self test, the Test LED stays on.
Installing the Switch Installation Procedures 3. (Optional) Install or Remove a yl Module Note Hot swapping modules is not supported. If a module is installed or removed with the switch powered on, a reset will occur. Only insert or remove a module during scheduled downtime with the switch powered off. Installing the Switch The HP ProCurve 3500-24, 3500-48, 3500-24-PoE and 3500-48-PoE switches do not support a rear interface module. 1. Remove the cover plate. 2.
Installing the Switch Installation Procedures Verifying the Module is Installed Correctly Observe the Module Status and Fault LEDs on the front of the switch to verify the module is installed properly.
Installing the Switch Installation Procedures 4. Mount the Switch After the switch passes self test, you are ready to mount the switch in a stable location. The 3500, 3500yl and 6200yl switches can be mounted in these ways: ■ ■ in a rack or cabinet on a horizontal surface For other mounting options contact your local HP ProCurve authorized network reseller or HP ProCurve representative.
Installing the Switch Installation Procedures Note The mounting brackets have multiple mounting holes and can be rotated allowing for a wide variety of mounting options. These include mounting the switch so its front face is flush with the face of the rack as shown in the illustration, or mounting it in a more balanced position. 2.
Installing the Switch Installation Procedures 5. (Optional) Install or Remove a Transceiver Note Hot swapping transceivers is supported. You can install or remove a transceiver with the switch powered on, a reset will not occur. You should disconnect the network cables from the transceivers before hot swapping them. Installing the Switch a. Slide the transceiver in until it stops.1 Figure 2-9. Installing a fiber optic transceiver.
Installing the Switch Installation Procedures 6. (Optional) Install or Remove mini-GBICs or SFP/ SFP+ transceivers You can install or remove a mini-GBIC from a mini-GBIC slot without having to power off the switch. Mini-GBICs and SFP transceivers can be installed in the front of the switch, whereas SFP+ transceivers should only be installed in the module in the back of the switch. Notes The mini-GBIC slots in the front of the switch are shared with the four 10/100/1000Base-T RJ-45 ports.
Installing the Switch Installation Procedures Installing the mini-GBICs or SFP/SFP+ transceivers: Hold the mini-GBIC by its sides and gently insert it into either of the slots on the switch until the mini-GBIC clicks into place. When a mini-GBIC or SFP/ SFP+ transceiver is inserted the switch authenticates it. This can take 1-3 seconds, with the worst case being 5 seconds. If the mini-GBIC or SFP/SFP+ transceiver is removed before the authentication completes a self test failure will be reported.
Installing the Switch Installation Procedures 7. Connect the Switch to a Power Source 1. Plug the included power cord into the switch’s power connector and into a nearby AC power source. See Figure 2-1 on page 2-5. 2. Re-check the LEDs during self test. See “LED Behavior” on page 2-7. 8.
Installing the Switch Installation Procedures RPS/EPS Operation The external power supply monitors the power signal from the switch by detecting that the external power supply is connected to a valid switch with an external power supply cable. When the power from the switch is no longer detected, the external power supply will provide power to the switch within 1 millisecond. Installing the Switch The external power supply supports hot plugging of the RPS cable only.
Installing the Switch Installation Procedures For redundant AC power, connect the external power supply to the switch using one of the supplied RPS cables. For redundant or additional PoE/PoE+ power, connect the external power supply to the switch using one of the supplied EPS cables. The RPS and EPS cables are 2.00 meters (6.56 feet) in length. These cables are identical. If accidentally cross connected, nothing will happen. No power will flow until properly connected.
Installing the Switch Installation Procedures Installing the Switch Table 2-1. RPS/EPS LEDs LED State Meaning Power (green) On The unit is powered on. Off The unit is NOT powered on. Fault (orange) Off The normal state; indicates that there are no fault conditions on the unit. Blink orange1,3 A fault has occurred on the unit, one of the ports, or the fan. The Status LED for the component with the fault will blink simultaneously.
Installing the Switch Installation Procedures External Power Supply Connectivity This section shows some recommended connection topologies using the external power supplies. 620 RPS/EPS The 620 RPS/EPS can provide backup power support for up to two HP ProCurve switches. In the illustration below, two HP ProCurve 3500yl-24GPWR switches are connected to the RPS ports on a 620 RPS/EPS. Installing the Switch Figure 2-15.
Installing the Switch Installation Procedures 630 RPS/EPS Installing the Switch The 630 RPS/EPS can provide backup power support for one HP ProCurve switch. In Figure 3-14, one HP ProCurve 3500yl-48G-PoE+ switch is connected to the RPS port on a 630 RPS/EPS. Figure 2-17. Connecting the 630 RPS to a switch The 630 RPS/EPS is designed to provide primary or backup PoE+ power to one HP ProCurve PoE+ switch.
Installing the Switch Installation Procedures 9.
Installing the Switch Installation Procedures Direct Console Access To connect a console to the switch, follow these steps: Installing the Switch 1. 2. 3. Connect the PC or terminal to the switch’s Console Port using the console cable included with the Switch. (If your PC or terminal has a 25-pin serial connector, first attach a 9-pin to 25-pin straight-through adapter at one end of the console cable.) Turn on the terminal or PC’s power and, if using a PC, start the PC terminal program.
Installing the Switch Installation Procedures 10. Connect the Network Cables Connect the network cables, described under “Cabling Infrastructure” (page 2-5), from the network devices or your patch panels to the fixed RJ-45 ports on the switch or to any mini-GBICs you have installed in the switch.
Installing the Switch Installation Procedures Connecting a fiber cable To connect: 1. Remove the dust covers from the cable connectors and the port. Installing the Switch 2. Aligning the notches on the cable connectors with the slots of the port, press the cable connector into the port until it snaps into place. 1 2 If the Link LED does not go on Figure 2-21. Connecting fiber optic cable.
Installing the Switch Sample Network Topologies Sample Network Topologies This section shows a few sample network topologies in which the switch is implemented. For more topology information, see the ProCurve network products Web site, www.hp.com/go/procurve.
Installing the Switch Sample Network Topologies ProCurve 620 RPS/EPS Server Installing the Switch ProCurve Switch 3500yl-24G Twisted-pair straight-through or crossover cables IP Telephones Wireless Access Point PCs and peripherals Figure 2-24. Example as a Desktop Switch Implementing PoE. This illustration is the same as figure 2-23, except now the switch is configured to supply PoE power to end devices such as IP telephones and wireless access points (WAPs).
Installing the Switch Sample Network Topologies Server with Gigabit Ethernet NIC ProCurve Switch J8692A Fault RPS S tatus of the Back * Spd mode: flash = 100 Mbps Link 1 Mode 3 5 7 9 11 Link 13 Mode 15 17 19 21T 23 T Link 21M Mode 23 M Link 2 Mode 4 6 8 10 12 Link 14 Mode 16 18 20 22 T 24T Link 22 M Mode 24M on = 1 000 Mbps P oE Fan PoE Usr Reset Clear Console Auxiliar y Port To Backbone Dual-Personality P orts: 1 0/1 00/1 000-T (T) o r Mini-GBIC (M)
Installing the Switch Sample Network Topologies Because the Switch has the “IEEE Auto MDI/MDI-X” features, the connections between the switch and the hubs, and between the switch and end nodes or servers can be through category 5 straight-through or crossover twisted-pair cable. Category 3 or 4 cable can also be used if the connection is 10 Mbps only. In all cases, the device ports must be configured to auto negotiate the link characteristics for this feature to work.
Installing the Switch Sample Network Topologies To IT or Data Center PCs, local servers, and peripherals Servers with Gigabit Ethernet NIC ProCurve Switch 5406zl ProCurve Switch 3500yl-24G Gigabit link (use fiber if over 100 meters) Servers with Gigabit Ethernet NIC Fast Ethernet Switch LEGEND: Fast Ethernet cable Fast Ethernet Switch PCs, local servers, and peripherals Servers with Gigabit Ethernet NIC Gigabit Ethernet cable Fiber cable Figure 2-27. Example of connecting to a Backbone Switch.
Installing the Switch Sample Network Topologies Note In the Backbone Switch illustration, the 1000 Mbps fiber-optic connection between the Switch 3500yl-24G and the Switch 5304xl is by way of a GigabitSX mini-GBIC installed in the Switch 3500yl-24G and connected to a GigabitSX Module in the Switch 5406zl. Stacking the Switch Installing the Switch The 3500yl switches can be connected together through standard network connections, and managed through a single IP address.
Installing the Switch Sample Network Topologies Stack of two 3500yl-24G switches using CX4 cables trunked.* CAUTION: MUL TIPLE PO WER SOUR CES Serial No. SG12345678 System MAC Address ProCur ve Switc h yl X2/CX4 10-GbE Module 10-GbE X2 Port 00 -01-E7 -12-34 -56 1 2 1 Link 10-GbE X2 Port 12V Sys tem Power (RPS) Input 10-GbE CX4 Ports 50V P oE (EPS) Input P oE 3 3 2 Disconnect all AC power cords, and EPS and RPS cables to completely remove power from the unit.
Installing the Switch Sample Network Topologies Stack of three 3500yl-24G switches using CX4 and fiber cables trunked.* CAUTION: MUL TIPLE PO WER SOUR CES Serial No. SG12345678 System MAC Address ProCur ve Switc h yl X2/CX4 10-GbE Module 10-GbE X2 Port 00 -01-E7 -12-34 -56 1 2 1 Link 10-GbE X2 Port 12V Sys tem Power (RPS) Input 10-GbE CX4 Ports 50V P oE (EPS) Input P oE 3 3 2 Disconnect all AC power cords, and EPS and RPS cables to completely remove power from the unit.
Installing the Switch Sample Network Topologies A11 A4 4 (X2) (X2) A2 2 A3 3 (CX4) (CX4) 14.4 Gbps 14.4 Gbps 14.4 Gbps 14.4 Gbps Channel Channel Channel Channel 10-GbE Module Ports 10-GbE Ports Switch When any two 10-GbE ports are in a linked state, each port automatically operates on its own channel, which guarantees 10 Gbps of bandwidth for each port. However, when more than two ports are in a linked state, ports A1 and A4 are statically mapped to share one 14.
Installing the Switch Sample Network Topologies 5400zlSwitch with 10-GbE Module Port A1 is guaranteed 10 Gbps because it does not need to share the channel with port A4 5400zlSwitch with 10-GbE Module Ports A2 and A3 share this chan in a trunked link, which fairly balances the 14.4 Gbps bandwidth between the two port Port 4 is not used 4 A11 A4 (X2) (X2) 2 A2 3A3 Installing the Switch (CX2) (CX2) 14.4 Gbps 14.4 Gbps Channel Channel 14.4 Gbps 14.
3 Getting Started With Switch Configuration This chapter is a guide for using the console Switch Setup screen to quickly assign an IP (Internet Protocol) address and subnet mask to the switch, set a Manager password, and, optionally, configure other basic features.
Getting Started With Switch Configuration Using the Console Setup Screen Note By default, the switch is configured to acquire an IP address configuration from a DHCP or Bootp server. To use DHCP/Bootp instead of the manual method described in this chapter, see “DHCP/Bootp Operation” in the Management and Configuration Guide, which is on the HP ProCurve Web site at www.hp.com/go/procurve/manuals.
Getting Started With Switch Configuration Using the Console Setup Screen 4. [Tab] to the IP Config (DHCP/Bootp) field and use the Space bar to select the Manual option. 5. [Tab] to the IP Address field and enter the IP address that is compatible with your network. 6. [Tab] to the Subnet Mask field and enter the subnet mask used for your network. 7. Press [Enter], then [S] (for Save). Here is some information on the fields in the Setup screen.
Getting Started With Switch Configuration Where to Go From Here Where to Go From Here The above procedure configures your switch with a Manager password, IP address, and subnet mask. As a result, with the proper network connections, you can now manage the switch from a PC equipped with Telnet, a web browser interface, or from an SNMP-based network management station using a tool such as ProCurve Manager. Some basic information on managing your switch is included in the next section.
Getting Started With Switch Configuration Using the IP Address for Remote Switch Management Using the IP Address for Remote Switch Management With your yl switch, you can use the switch’s IP address to manage the switch from any PC that is on the same subnet as the switch. You can use either a Telnet session or a standard web browser to manage the switch. Starting a Telnet Session To access the switch through a Telnet session, follow these steps: 1.
Getting Started With Switch Configuration Using the IP Address for Remote Switch Management The minimum operating systems, Web browsers, and Java support required to manage the switch through the browser interface are listed in the following table: Operating System Internet Explorer Java Version Windows 2000 SP4 5.5 SP2, 6.0 SP1 1.3.1_12 and 1.4.2_05 Windows XP SP1a 6.0 SP1 1.3.1_12 and 1.4.2_05 Windows Server 2003 6.0 SP1 1.3.1_12 and 1.4.
4 Replacing Components This chapter shows you how to remove and install the following components: ■ Hot Swapping Caution Fan tray (see page 4-1) This component can not be hot swapped. The switch must be powered off to replace the fan tray. The HP ProCurve 3500, 3500yl and 6200yl switches and its components are sensitive to static discharge. Use an antistatic wrist strap and observe all static precautions when replacing components. Replacing the fan tray The fan tray is not hot swappable.
Replacing Components Replacing the fan tray 3. Remove the retaining screw securing the fan tray, disconnect the fan tray cable connector, and lift the fan tray assembly out. Retaining Screw Cable Connector Figure 4-1. Fan tray retaining screw and cable. 4. Install the new fan tray assembly, reconnect the fan tray cable connector, reinstall and tighten the retaining screw. 5. Reinstall the top of the switch. Align the top cover pin with the hole.
5 Troubleshooting Troubleshooting This chapter describes how to troubleshoot your switch. This document describes troubleshooting mostly from a hardware perspective. You can perform more in-depth troubleshooting on the switch using the software tools available with the switch, including the full-featured console interface, the built-in web browser interface, and HP ProCurve Manager, the SNMP-based network management tool.
Troubleshooting Basic Troubleshooting Tips Troubleshooting Basic Troubleshooting Tips Most problems are caused by the following situations. Check for these items first when starting your troubleshooting: ■ Connecting to devices that have a fixed full-duplex configuration. The RJ-45 ports are configured as “Auto”.
Troubleshooting Basic Troubleshooting Tips For your switch, if you wish to build redundant paths between important nodes in your network to provide some fault tolerance, you should enable Spanning Tree Protocol support on the switch. This ensures only one of the redundant paths is active at any time, thus avoiding data path loops. Spanning Tree can be enabled through the switch console, the web browser interface, or HP ProCurve Manager.
Troubleshooting Diagnosing with the LEDs Troubleshooting Diagnosing with the LEDs Table 5-1 shows LED patterns on the switch and the switch modules that indicate problem conditions. 1. Check in the table for the LED pattern you see on your switch. 2. Refer to the corresponding diagnostic tip on the next few pages. Table 5-1.
Troubleshooting Diagnosing with the LEDs Diagnostic Tips: Problem Solution ➊ The switch is not plugged into an active AC power source, or the switch’s power supply may have failed. The switch will not power up if the top is off. 1. Verify the power cord is plugged into an active power source and to the switch. Make sure these connections are snug. 2. Try power cycling the switch by unplugging and plugging the power cord back in. 3.
Troubleshooting Troubleshooting Diagnosing with the LEDs Tip Problem Solution ➏ The network connection is not working properly. Try the following procedures: • For the indicated port, verify both ends of the cabling, at the switch and the connected device, are connected properly. • Verify the connected device and switch are both powered on and operating correctly.
Troubleshooting Diagnosing with the LEDs Problem Solution ➐ The port may be improperly configured, or the port may be in a “blocking” state by the normal operation of the Spanning Tree, LACP, or IGMP features. Use the switch console to see if the port is part of a dynamic trunk (through the LACP feature) or to see if Spanning Tree is enabled on the switch, and to see if the port may have been put into a “blocking” state by those features.
Troubleshooting Proactive Networking Troubleshooting Proactive Networking The HP ProCurve 3500, 3500yl and 6200yl switches have built-in management capabilities that proactively help you manage your network, they include: ■ finding and helping you fix the most common network error conditions (for example, faulty network cabling, and non-standard network topologies) ■ informing you of the problem with clear, easy-to-understand messages ■ recommending network configuration changes to enhance the perfor
Troubleshooting Hardware Diagnostic Tests Testing the Switch by Resetting It If you believe the switch is not operating correctly, you can reset the switch to test its circuitry and operating code.
Troubleshooting Hardware Diagnostic Tests Testing Twisted-Pair Cabling Troubleshooting Network cables that fail to provide a link or provide an unreliable link between the switch and the connected network device may not be compatible with the IEEE 802.3 Type 10Base-T, 100Base-TX, or 1000Base-T standards. The twistedpair cables attached to the Switch must be compatible with the appropriate standards. To verify your cable is compatible with these standards, use a qualified cable test device.
Troubleshooting Restoring the Factory Default Configuration As part of your troubleshooting process on the switch, it may become necessary to return the switch configuration to the factory default settings. This process momentarily interrupts the switch operation, clears any passwords, clears the console event log, resets the network counters to zero, performs a complete self test, and reboots the switch into its factory default configuration including deleting the IP address, if one is configured.
Troubleshooting Downloading New Switch Software Troubleshooting Downloading New Switch Software When product enhancements occur for the switch, new software can be downloaded to the switch through several methods, for product enhancements and new features. For more information, see the Management and Configuration Guide, which is on the HP ProCurve Web site at www.hp.com/ go/procurve/manuals. The new switch software is available on the HP ProCurve Web site at www.hp.com/go/procurve.
A Specifications Physical 3500-24 (J9470A) 3500-24PoE (J9471A) 3500-48 (J9472A) 3500-48PoE (J9473A) 3500yl24G-PoE+ (J9310A) 3500yl48G-PoE+ (J9311A) Width: 44.3 cm (17.42 in) 44.3 cm (17.42 in) 44.3 cm (17.42 in) 44.3 cm (17.42 in) 44.3 cm (17.42 in) 44.3 cm (17.42 in) 44.3 cm (17.42 in) 44.3 cm (17.42 in) Depth: 39.2 cm (15.43 in) 43.0 cm (16.9 in) 39.2 cm (15.43 in) 39.2 cm (15.43 in) 43.0 cm (16.9 in) 43.0 cm (16.9 in) 39.2 cm (15.43 in) 43.0 cm (16.9 in) Height: 4.4 cm (1.
Specifications Environmental Operating Non-Operating Temperature: 0C to 55C (32F to 131F)1 -40C to 70C (-40F to 158F) Relative humidity: (non-condensing) 15% to 95% at 40C (104F) 15% to 90% at 65C (149F) Maximum altitude: 4.6 km (15,000 ft) 4.6 km (15,000 ft) 1 If you are installing either the 3500yl or 6200yl switch using any of the X2 transceivers, the operating ambient temperature should not exceed 40C (104F). Specifications Acoustic Product Acoustics 3500yl-24G-PWR 44.
Table A-1. Technology Standards and Safety Compliance Laser safety information Compatible with these IEEE standards 10-T IEEE 802.3 10BASE-T, 100-TX IEEE 802.3u 100BASE-TX, 1000-T IEEE 802.3ab 1000BASE-T 100-FX IEEE 802.3u 100BASE-FX EN/IEC standard compliance EN/IEC 60825 SFP ("mini-GBIC") Lasers X2 Lasers SFP+ Lasers Media Converter Lasers Class 1 Laser Product Specifications Technology Laser Klasse 1 100-BX IEEE 802.
Specifications Table A-1. Technology Standards and Safety Compliance Laser safety information Technology Compatible with these IEEE standards EN/IEC standard compliance 10-Gig SR IEEE 802.3ae 10GBASE-SR EN/IEC 60825 Specifications 10-Gig LRM IEEE 802.3aq 10GBASE-LRM EN/IEC 60825 SFP ("mini-GBIC") Lasers X2 Lasers Class 1m Laser Product Class 1 Laser Product Laser Klasse 1m Laser Klasse 1 Class 1 Laser Product Class 1 Laser Product Laser Klasse 1 10-Gig LR IEEE 802.
Module Specifications B Module Specifications Physical Modules J8694A J9312A Width: 106.17 mm (4.18 in) 181.91 mm (7.162 in) Depth: 104.39 mm (4.11 in) 202.77 mm (7.983 in) Height: 35.56 mm (1.40 in) 34.9 mm (1.375 in) Weight: 0.159 kg (.35 lbs) 0.66 kg (1.455 lbs) Environmental MODULE Non-Operating Temperature: 0C to 55C (32F to 131F) -40C to 70C (-40F to 158F) Relative humidity: (non-condensing) 15% to 95% at 40C (104F) 15% to 90% at 65C (149F) Maximum altitude: 3.
C Cabling and Technology Information This appendix includes switch connector information and network cable information for cables that should be used with the HP ProCurve 3500, 3500yl and 6200yl switches, including minimum pin-out information and specifications for twisted-pair cables. Note Incorrectly wired cabling is the most common cause of problems for LAN communications. HP ProCurve recommends that you work with a qualified LAN cable installer for assistance with your cabling requirements. Table 1.
Cabling and Technology Information Note on 1000BASE-T Cable Requirements. The Category 5 networking cables that work for 100BASE-TX connections should also work for 1000BASE-T, as long as all four-pairs are connected. But, for the most robust connections, you should use cabling that complies with the Category 5e specifications, as described in Addendum 5 to the TIA-568-A standard (ANSI/ TIA/EIA-568-A-5).
Cabling and Technology Information Technology Distance Specifications Table A-2. Technology Distance Specifications Supported cable type Multimode fiber modal bandwidth Supported distances 100-FX multimode fiber any up to 2,000 meters 100-BX single mode fiber N/A 0.
Cabling and Technology Information Mode Conditioning Patch Cord Mode Conditioning Patch Cord The following information applies to installations in which multimode fiberoptic cables are connected to a Gigabit-LX port or a 10-Gigabit LRM port. Multimode cable has a design characteristic called “Differential Mode Delay”, which requires the transmission signals be “conditioned” to compensate for the cable design and thus prevent resulting transmission errors.
To network multimode cabling The multimode cable in the patch cord must match the characteristics of your network cable Tx Gigabit-LX port Rx Cabling and Technology Information Mode Conditioning Patch Cord Mode Conditioning Patch Cord Single mode section plugs into Tx port on Gigabit-LX Transceiver or Gigabit-LX mini-GBIC Figure A-1.
Cabling and Technology Information Twisted-Pair Cable/Connector Pin-Outs Twisted-Pair Cable/Connector Pin-Outs Auto-MDIX Feature: The 10/100/1000-T ports support the IEEE 802.3ab standard, which includes the “Auto MDI/MDI-X” feature. In the default configuration, “Auto”, the ports on the Switch 3500 all automatically detect the type of port on the connected device and operate as either an MDI or MDIX port, whichever is appropriate.
Cabling and Technology Information Twisted-Pair Cable/Connector Pin-Outs Straight-Through Twisted-Pair Cable for 10 Mbps or 100 Mbps Network Connections Because of the HP Auto-MDIX operation of the 10/100 ports on the switch, for all network connections, to PCs, servers or other end nodes, or to hubs or other switches, you can use straight-through cables.
Cabling and Technology Information Twisted-Pair Cable/Connector Pin-Outs Crossover Twisted-Pair Cable for 10 Mbps or 100 Mbps Network Connection The HP Auto-MDIX operation of the 10/100 ports on the switch also allows you to use crossover cables for all network connections, to PCs, servers or other end nodes, or to hubs or other switches.
Cabling and Technology Information Twisted-Pair Cable/Connector Pin-Outs Straight-Through Twisted-Pair Cable for 1000 Mbps Network Connections 1000Base-T connections require that all four pairs or wires be connected. Cable Diagram 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”.
D Safety and EMC Regulatory Statements Safety Information ! Documentation reference symbol. If the product is marked with this symbol, refer to the product documentation to get more information about the product. WARNING A WARNING in the manual denotes a hazard that can cause injury or death. Caution A Caution in the manual denotes a hazard that can damage equipment. Do not proceed beyond a WARNING or Caution notice until you have understood the hazardous conditions and have taken appropriate steps.
Safety and EMC Regulatory Statements Informations concernant la sécurité Informations concernant la sécurité ! Symbole de référence à la documentation. Si le produit est marqué de ce symbole, reportez-vous à la documentation du produit afin d'obtenir des informations plus détaillées. WARNING Dans la documentation, un WARNING indique un danger susceptible d'entraîner des dommages corporels ou la mort.
Safety and EMC Regulatory Statements Hinweise zur Sicherheit Hinweise zur Sicherheit ! Symbol für Dokumentationsverweis. Wenn das Produkt mit diesem Symbol markiert ist, schlagen Sie bitte in der Produktdokumentation nach, um mehr Informationen über das Produkt zu erhalten. WARNING Eine WARNING in der Dokumentation symbolisiert eine Gefahr, die Verletzungen oder sogar Todesfälle verursachen kann. Caution Caution in der Dokumentation symbolisiert eine Gefahr, die dis Gerät beschädigen kann.
Safety and EMC Regulatory Statements Considerazioni sulla sicurezza Considerazioni sulla sicurezza ! Simbolo di riferimento alla documentazione. Se il prodotto è contrassegnato da questo simbolo, fare riferimento alla documentazione sul prodotto per ulteriori informazioni su di esso. WARNING La dicitura WARNINGdenota un pericolo che può causare lesioni o morte. Caution La dicituraCaution denota un pericolo che può danneggiare le attrezzature.
Safety and EMC Regulatory Statements Consideraciones sobre seguridad Consideraciones sobre seguridad ! Símbolo de referencia a la documentación. Si el producto va marcado con este símbolo, consultar la documentación del producto a fin de obtener mayor información sobre el producto. WARNING Una WARNING en la documentación señala un riesgo que podría resultar en lesiones o la muerte. Caution Una Caution en la documentación señala un riesgo que podría resultar en averías al equipo.
Safety and EMC Regulatory Statements Safety Information (Japan) Safety and EMC Regulatory Statements Safety Information (Japan) Japan Power Cord Warning D-6
Safety and EMC Regulatory Statements Safety Information (China) Safety Information (China) Safety and EMC Regulatory Statements D-7
Safety and EMC Regulatory Statements EMC Regulatory Statements EMC Regulatory Statements U.S.A. FCC Class A This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against interference when the equipment is operated in a commercial environment.
Safety and EMC Regulatory Statements EMC Regulatory Statements Korea Taiwan Safety and EMC Regulatory Statements D-9
Safety and EMC Regulatory Statements EMC Regulatory Statements European Community DECLARATION OF CONFORMITY according to ISO/IEC 17050-1 and EN170501______________________________________________________________________ Manufacturer's Name: Hewlett-Packard Company DOC#: RSVLC-0508-20052009 Manufacturer's Address: 8000 Foothills Blvd. Roseville, CA 95747-5502 U.S.A.
Safety and EMC Regulatory Statements EMC Regulatory Statements DECLARATION OF CONFORMITY according to ISO/IEC 17050-1 and EN17050 ______________________________________________________________________ Manufacturer's Name: Hewlett-Packard Company DOC#: RSVLC-0602_20052009 Manufacturer's Address: 8000 Foothills Blvd. Roseville, CA 95747-5502 U.S.A.
Safety and EMC Regulatory Statements EMC Regulatory Statements DECLARATION OF CONFORMITY according to ISO/IEC 17050-1 and EN 17050-1 DoC #: RSVLC-0904-10-12-09 Supplier’s Name: Manufacturer's Address: Hewlett-Packard Company 8000 Foothills Blvd., Roseville, CA 95747 U.S.A.
E Recycle Statements Recycle Statements Waste Electrical and Electronic Equipment (WEEE) Statements Disposal of Waste Equipment by Users in Private Household in the European Union This symbol on the product or on its packaging indicates that this product must not be disposed of with your other household waste. Instead, it is your responsibility to dispose of your waste equipment by handing it over to a designated collection point for the recycling of waste electrical and electronic equipment.
Recycle Statements Waste Electrical and Electronic Equipment (WEEE) Statements Recycle Statements Laitteiden hävittäminen kotitalouksissa Euroopan unionin alueella Jos tuotteessa tai sen pakkauksessa on tämä merkki, tuotetta ei saa hävittää kotitalousjätteiden mukana. Tällöin hävitettävä laite on toimitettava sähkölaitteiden ja elektronisten laitteiden kierrätyspisteeseen.
Recycle Statements Waste Electrical and Electronic Equipment (WEEE) Statements Nolietotu iekārtu iznīcināšanas noteikumi lietotājiem Eiropas Savienības privātajās mājsaimniecībās Šāds simbols uz izstrādājuma vai uz tā iesaiņojuma norāda, ka šo izstrādājumu nedrīkst izmest kopā ar citiem sadzīves atkritumiem. Jūs atbildat par to, lai nolietotās iekārtas tiktu nodotas speciāli iekārtotos punktos, kas paredzēti izmantoto elektrisko un elektronisko iekārtu savākšanai otrreizējai pārstrādei.
Recycle Statements Waste Electrical and Electronic Equipment (WEEE) Statements Recycle Statements Descarte de Lixo Elétrico na Comunidade Européia Este símbolo encontrado no produto ou na embalagem indica que o produto não deve ser descartado no lixo doméstico comum. É responsabilidade do cliente descartar o material usado (lixo elétrico), encaminhando-o para um ponto de coleta para reciclagem.
Index Numerics 10/100Base-TX ports location on switch … 1-6 1000Base-BX … C-3 fiber-optic cable specifications … C-3 1000Base-LH … C-3 fiber-optic cable specifications … C-3 1000Base-T 1000Base-T fiber-optic cable specifications … C-3 10-GbE port configuration, optimizing … 2-32 600 RPS/EPS LEDs … 2-17 AC power connector location on back of switch … 1-17 Act LED … 1-11, 1-14, 1-16 auto MDI/MDI-X operation … C-7, C-9 HP Auto-MDIX feature … C-6 B back of switch description … 1-17 power connector … 1-21 RPS
Index configuration checking when troubleshooting … 5-3 DHCP/Bootp … 3-2 full duplex only for mini-GBICs … 2-13 IP address … 3-3 IP address, manually … 3-2 manager password … 3-2 restoring factory defaults … 1-15, 5-11 subnet mask … 3-3 switch setup screen … 3-2 connecting the switch to a power source … 2-15 console checking messages during troubleshooting … 5-9 displaying the CLI prompt … 2-22 features … 2-21 how to connect in-band … 2-21 how to connect out-of-band … 2-21 serial cable connection … 2-22 sw
front of switch … 1-6 10/100Base-TX ports … 1-6 clear button … 1-15 description … 1-6 dual-personality ports … 1-10 LEDs … 1-11 network ports … 1-10 port LED view select button and LEDs … 1-13 reset button … 1-15 full-duplex fixed configuration effects on network connections … 5-2 full-duplex operation of mini-GBICs … 2-13 H I in-band … 3-1 in-band console access types of … 2-21 included parts … 2-1 installation connecting the switch to a power source … 2-15 horizontal surface mounting … 2-11 location con
N network cables HP Auto-MDIX feature … C-6 required types … 2-5 twisted-pair connector pin-outs … C-6 twisted-pair, wiring rules … C-6 network devices connecting to the switch … 2-23 network ports connecting to … 2-23 location on switch … 1-10 types of … 1-10 non-standard network cables, effects … 5-2 Index O optimizing 10-GbE port configuration … 2-32 out-of-band console access … 3-5 P parts, included with the switch … 2-1 password configuring … 3-2 passwords deleting with the Clear button … 3-4 if you
S T telnet access to the console … 3-5 Temp Status LED … 2-18 terminal configuration … 2-21 Test LED behavior during self test … 2-7 testing checking the console messages … 5-9 checking the LEDs … 5-9 diagnostic tests … 5-9 end-to-end communications … 5-10 link test … 5-10 Ping test … 5-10 switch operation … 5-9 switch-to-device communications … 5-10 twisted-pair cabling … 5-10 tips for troubleshooting … 5-2 topologies effects of improper topology … 5-2 samples of … 2-25 transceiver install or remove … 2-1
Index troubleshooting … 5-1 basic tips … 5-2 checking port configuration … 5-3 checking the console messages … 5-9 checking the LEDs … 5-9 common network problems … 5-2 connecting to fixed full-duplex devices … 5-2 diagnostic tests … 5-9 effects of improper topology … 5-2 effects of non-standard cables … 5-2 link test … 5-10 Ping test … 5-10 Proactive Network tools … 5-8 restoring factory default configuration … 5-11 testing connections to other devices … 5-10 testing end-to-end communications … 5-10 testi
5400zl Switches Installation and Getting Startd Guide Technology for better business outcomes To learn more, visit www.hp.com/go/procurve/ © Copyright 2011 Hewlett-Packard Development Company, L.P. 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.