HP 1910 Fast Ethernet Switch Series Getting Started Guide

5/25/2018 HP 1910 Fast Ethernet Switch Series Getting Started Guide

HP 1910 Fast Ethernet Switch Series

Getting Started Guide

Part number:5998-3955

Document version: 5W100-20130725

5998-3955


Legal and notice information

Copyright 2013 Hewlett-Packard Development Company, L.P.

No part of this documentation may be reproduced or transmitted in any form or by any means withoutprior written consent of Hewlett-Packard Development Company, L.P.

The information contained herein is subject to change without notice.HEWLETT-PACKARD COMPANY MAKES NO WARRANTY OF ANY KIND WITH REGARD TO THISMATERIAL, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY

AND FITNESS FOR A PARTICULAR PURPOSE. Hewlett-Packard shall not be liable for errors containedherein or for incidental or consequential damages in connection with the furnishing, performance, oruse of this material.

The only warranties for HP products and services are set forth in the express warranty statementsaccompanying such products and services. Nothing herein should be construed as constituting anadditional warranty. HP shall not be liable for technical or editorial errors or omissions containedherein.


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Contents

Product overview 1Key features 1HP 1910-8 Switch panel views 2HP 1910-24 Switch panel views 3HP 1910-48 Switch panel views 3HP 1910-8-PoE+ Switch panel views 4HP 1910-24-PoE+ Switch panel views 4

Preparing for installation 5Safety recommendations 5Examining the installation site 5

Temperature/humidity 5Cleanness 6EMI 6

Installing the switch 7

Mounting the switch in a 19-inch rack with mounting brackets 7Mounting the switch on a workbench 10Connecting cables 10

Connecting network cable 10Installing SFP transceiver module and connecting optical fiber 11Connecting the console cable 11Connecting the AC power cord 12

Verifying the installation 13Accessing the switch for the first time 14

Setting up the configuration environment 14Connecting the console cable 14Console cable 14Connection procedure 15

Setting terminal parameters 15Powering on the switch 18

Verification before power-on 18Powering on the switch 18

Appendix A Troubleshooting 20Appendix B Technical specifications 21Appendix C LED description 23

Power LED 23Ethernet copper port LEDs 23SFP transceiver module link LED 23SFP transceiver module active LED 24PoE LED 24

Index 25


1

Product overview

HP 1910 switches are advanced smart managed fixed-configuration Gigabit and Fast Ethernet switchesdesigned for small businesses in an easy-to-administer solution. The series has 8 gigabit models and 5Fast Ethernet models.

The Fast Ethernet (FE) models are : 8-, 24- and 48- 10/100 non-PoE models and 8-, 24-10/100 PoE+models. The Fast Ethernet models come with additional 2 combo uplink ports . All HP 1910 modelssupport rack mounting or desktop operation. Customizable features include basic layer 2 features like

VLANs and link aggregation as well as advanced features such as Layer 3 static routing, IPv6, ACLs andSpanning Tree Protocols. HP 1910 switches come with a lifetime warranty covering the unit, fans, andpower supplies.This product includes the latest designs in silicon technology that makes the series one ofthe most power-efficient in the market.

The HP 1910 switch series is a great value, with features to satisfy even the most advanced small business

networks.

Key featuresCustomized operation using intuitive Web interface

Layer 3 static routing with 32 routes for network segmentation and expansion

Access control lists for granular security control

Spanning Tree: STP, RSTP, and MSTP

Lifetime warranty

The HP 1910 Switch Series includes the models in Table 1.

Table 1HP 1910 Fast Ethernet Switch Series models

Product code HP description

Non-PoE

JG536A HP 1910-8 Switch



PoE

JG537A HP 1910-8-PoE+ Switch

JG539A HP 1910-24-PoE+ Switch

IMPORTANT:

For regulatory identification purposes, the HP 1910 Fast Ethernet Switch Series products are assignedRegulatory Model Numbers (RMN). The Regulatory Model Numbers for these products are listed below.These regulatory numbers should not be confused with the marketing names HP 1910, or productnumbers JG536A, JG538A, JG540A, JG537A and JG539A.


2

Table 2Regulatory Model Numbers in the HP 1910 Fast Ethernet Switch Series

Product code RMN HP description

JG536A HNGZA-HA0001 HP 1910-8 Switch



JG537A HNGZA-HA0002 HP 1910-8-PoE+ Switch

JG539A HNGZA-HA0004 HP 1910-24-PoE+ Switch

HP 1910-8 Switch panel viewsFigure 1Front panel

(1) 10/100Base-T auto-sensing Ethernet port (2) Combo interface

(3) Console port (4) Port LED

(5) Power LED (Power)

NOTE:

The 10/100Base-T Ethernet ports of the HP 1910 switch are numbered from the upper left to the lowerright. From left to right, the ports in the upper line are numbered odd numbers 1, 3, 5, and so on, andthose in the lower line are numbered even numbers 2, 4, 6, and so on.

Figure 2Rear panel

(1) Grounding screw (2) AC-input power receptacle (3) Anti-theft hole


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(3) Port LED (4) Power LED (Power)

(5) Console port

Figure 4Rear panel

(1) Grounding screw (2) AC-input power receptacle


(1) 10/100Base-T auto-sensing Ethernet port (2) 1000Base-X SFP port

(3) 100/1000Base-T auto-sensing Ethernet port (4) Console port


Figure 6Rear panel



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HP 1910-8-PoE+ Switch panel viewsFigure 7Front panel


(3) Console port (4) Port LED


Figure 8Rear panel

(1) AC-input power receptacle (2) Grounding screw (3) Anti-theft hole

HP 1910-24-PoE+ Switch panel views

Figure 9Front panel


(3) Port LED (4) Power LED (Power)

(5) Console port

Figure 10Rear panel


213


5

Preparing for installation

Safety recommendationsTo avoid any equipment damage or bodily injury caused by improper use, read the following safetyrecommendations before installation. The recommendations do not cover every possible hazardouscondition.

Do not store the switch without power too long due to the storage requirement for the electrolyticcapacitor in the switch.

Take proper anti-interference measures because the switch might cause radio interference as aclass-A product.

Before cleaning the switch, remove all power cords from the switch. Do not clean the switch with wet

cloth or liquid.

Do not place the switch near water or in a damp environment. Prevent water or moisture fromentering the switch chassis.

Do not place the switch on an unstable case or desk. The switch might be severely damaged in caseof a fall.

Ensure proper ventilation of the equipment room and keep the air inlet and outlet vents of the switchfree of obstruction.

Make sure that the operating voltage is in the required range.

To avoid electrical shocks, do not open the chassis while the switch is operating or when the switchis just powered off.

The accessories shipped with the switch, including but not limited to power cables, are intendedonly for the switch. Please do not use them for other products.

Examining the installation siteThe HP 1910 switches must be used indoors. You can mount your switch in a rack or on a workbench, butmake sure:

Adequate clearance is reserved (at least 5 cm or 1.97 in) at the air inlet and exhaust vents forventilation.

The rack or workbench has a good ventilation system.

The rack or workbench is sturdy enough to support the switch and its accessories.

The rack or workbench is well earthed.

To ensure normal operation and long service life of your switch, install it in an environment that meets therequirements described in the following subsections.

Temperature/humidity

Maintain appropriate temperature and humidity in the equipment room.


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Lasting high relative humidity can cause poor insulation, electricity creepage, mechanical propertychange of materials, and metal corrosion.

Lasting low relative humidity can cause washer contraction and ESD and bring problems includingloose captive screws and circuit failure.

High temperature can accelerate the aging of insulation materials and significantly lower the

reliability and lifespan of the switch.For the temperature and humidity requirements of different switch models, see "Appendix B Technicalspecifications.

Cleanness

Dust buildup on the chassis may result in electrostatic adsorption, which causes poor contact of metalcomponents and contact points, especially when indoor relative humidity is low. In the worst case,electrostatic adsorption can cause communication failure.

Table 3Dust concentration limit in the equipment room

Substance Concentration limit (particles/m)

Dust 3 x 104 (no visible dust on the tabletop over three days)NOTE:

Dust diameter 5 m

The equipment room must also meet strict limits on salts, acids, and sulfides to eliminate corrosion andpremature aging of components, as shown in Table 4.

Table 4Harmful gas limits in the equipment room

Gas Maximum concentration (mg/m3)

SO2 0.2H2S 0.006

NH3 0.05

Cl2 0.01

EMI

All electromagnetic interference (EMI) sources, from outside or inside of the switch and applicationsystem, adversely affect the switch in a conduction pattern of capacitance coupling, inductance coupling,electromagnetic wave radiation, or common impedance (including the grounding system) coupling. Toprevent EMI, take the following actions:

If AC power is used, use a single-phase three-wire power receptacle with protection earth (PE) tofilter interference from the power grid.

Keep the switch far away from radio transmitting stations, radar stations, and high-frequencydevices.

Use electromagnetic shielding, for example, shielded interface cables, when necessary.

Route interface cables only indoors to prevent signal ports from getting damaged by overvoltage or

overcurrent caused by lightning strikes.


7

Installing the switch

The HP 1910 switch can be installed in a 19-inch rack or on a workbench.

WARNING!

Before installing or moving the switch, remove the power cord.

Mounting the switch in a 19-inch rack withmounting brackets

To install the switch with mounting brackets:

1. Wear an ESD-preventive wrist strap and make sure it makes good skin contact and is wellgrounded.

2. Ensure the rack is securely grounded and stands stably.

3. Fix the mounting brackets on the sides of the front panel with screws.

NOTE:

The mounting brackets are used only for fixing the switch instead of bearing the switch weight. A holderon the rack is used to bear the switch weight.

Figure 11Installing the mounting brackets to the HP 1910-8 switch

Figure 12Installing the mounting brackets to the HP 1910-8-PoE+ switch


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Figure 13Installing the mounting brackets to the HP 1910-24-PoE+/1910-24/1910-48 switch

4. Place the switch on a holder in the rack, and push the switch in along the guide rails until the ovalholes in the brackets aligns with the mounting holes in the rack posts.

5. Fix the mounting brackets to the rack posts with screws.

Figure 14Mounting the HP 1910-8 switch in the rack


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Figure 15Mounting the HP 1910-8-PoE+ switch in the rack

Figure 16Mounting the HP 1910-24-PoE+/1910-24/1910-48 switch in the rack


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Mounting the switch on a workbench

IMPORTANT:

Ensure good ventilation and 10 cm (3.9 in) of clearance around the chassis for heat dissipation.

Avoid placing heavy objects on the switch.

To mount the switch on a workbench:

1. Check that the workbench is sturdy and well grounded.

2. Place the switch with bottom up, and clean the round holes in the chassis bottom with dry cloth.

3. Attach the rubber feet to the four round holes in the chassis bottom.

4. Place the switch with upside up on the workbench.

Figure 17Attaching rubber feet (HP 1910-24-PoE+ Switch)

Connecting cablesConnecting network cable

Use crossover cable or straight through cable to connect a PC or other network devices to the Ethernetport of the switch.

Figure 18Connecting network cable


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Installing SFP transceiver module and connecting optical fiber

CAUTION:

Hold the SFP transceiver module by its two sides when you install or remove the module. Do not touch

the golden finger of the module. Remove the optical fiber, if any, from a transceiver module before installing it.

To install an SFP transceiver module and connect the optical fiber:


2. Pivot the clasp of the module up. Holding the module, gently push the module into the slot until ithas firm contact with the slot (when the top and bottom spring tabs catch in the slot).

3. Remove the protection covers from the optical fiber and the transceiver module, and connect theLC connector of the optical fiber to the transceiver module.

NOTE:

Keep the protection covers for future use.

Figure 19Installing SFP transceiver module and connecting optical fiber

Connecting the console cable

WARNING!

Do not connect or remove the console cable to or from the PC if the switch has been powered on.

To connect a terminal, for example, a PC, to the switch:


2. Plug the DB-9 female connector of the console cable to the serial port of the PC.

3. Connect the RJ-45 connector to the console port of the switch.


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Figure 20Connecting the console cable

NOTE:

To disconnect the console cable, plug out the RJ-45 connector of the cable and then the DB-9 femaleconnector.

Connecting the AC power cord

To connect the AC power cord:


2. Make sure the correct power source is used.

3. Connect one end of the AC power cord to the AC-input power receptacle on the switch.

Figure 21shows the power cord connection on the switch.

4. Connect the other end of the AC power cord to the AC power outlet.

5. Check the Power LED. If it is ON, it means the power connection is correct.

Figure 21Connecting the AC power cord


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Verifying the installationAfter you complete the installation, verify that:

There is enough space for heat dissipation around the switch, and the rack or workbench is stable.

The grounding cable is securely connected.The correct power source is used.

The power cords are properly connected.

All the interface cables are cabled indoors. If any cable is routed outdoors, verify that the socketstrip with lightning protection and lightning arresters for network ports have been properlyconnected.


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Accessing the switch for the first time

Setting up the configuration environmentThe first time you access the switch you must use a console cable to connect a console terminal, forexample, a PC, to the console port on the switch.

Figure 22Connect the console port to a terminal

Connecting the console cable

Console cable

A console cable is an 8-core shielded cable, with a crimped RJ-45 connector at one end for connectingto the console port of the switch, and a DB-9 female connector at the other end for connecting to theserial port on the console terminal.

Figure 23Console cable

Main label

1

8B side

B

Pos.9

Pos.1

A side

A


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Connection procedure

To connect a terminal, for example, a PC, to the switch:

1. Plug the DB-9 female connector of the console cable to the serial port of the PC.

2. Connect the RJ-45 connector to the console port of the switch.

NOTE:

Identify the mark on the console port and make sure that you are connecting to the correct port.

The serial ports on PCs do not support hot swapping. If the switch has been powered on, connect theconsole cable to the PC before connecting to the switch, and when you disconnect the cable, firstdisconnect from the switch.

Setting terminal parametersTo configure and manage the switch, you must run a terminal emulator program on the console terminal.

The following are the required terminal settings:

Bits per second38,400

Data bits8

ParityNone

Stop bits1

Flow controlNone

EmulationVT100

To set terminal parameters, for example, on a Windows XP HyperTerminal:1. Select Start>All Programs>Accessories> Communications> HyperTerminal.

The Connection Descriptiondialog box appears.

2. Enter the name of the new connection in the Namefield and click OK.


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Figure 24Connection description

3. Select the serial port to be used from the Connect usinglist, and click OK.

Figure 25Set the serial port used by the HyperTerminal connection

4. Set Bits per secondto 38400, Data bitsto 8, Parityto None, Stop bitsto 1, and Flow controltoNone, and click OK.


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Figure 26Set the serial port parameters

5. Select File> Propertiesin the HyperTerminal window.

Figure 27HyperTerminal window

6. On the Settingstab, set the emulation toVT100and click OK.


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Figure 28Set terminal emulation in Switch Properties dialog box

Powering on the switchVerification before power-on

Before powering on the switch, verify that:

The power cord is properly connected.

The input power voltage meets the requirement of the switch.

The console cable is properly connected, the terminal or PC used for configuration has started, andthe configuration parameters have been correctly set.

Powering on the switchPower on the switch, for example, an HP 1910-24-PoE+ switch, and you can see the followinginformation:

St ar t i ng. . . . . .

****************************************************************************

* *

* HP 1910- 24- PoE+ Swi t ch J G5389 BootWare, Ver si on 1. 02 *

* *

****************************************************************************


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Copyr i ght ( c) 2010- 2013 Hewl et t - Packard Devel opment Company, L. P.

Compi l ed Dat e : Mar 20 2013 17: 00: 53

CPU Type : MI PS4kec

CPU L1 Cache : 16KB

CPU Cl ock Speed : 500MHz

Memor y Type : DDR3 SDRAM

Memor y Si ze : 128MB

Memor y Speed : 300MHz

Boot War e Si ze : 3MB

Fl ash Si ze : 32MB

Boot War e Val i dat i ng. . .

Press Ct r l +B t o enter ext ended boot menu. . .

Start i ng to get the mai n appl i cat i on f i l e- - f l ash: / hp1910_24_poe. bi n!. . . . . . . .

. . . . . . . . . . . . . .The mai n appl i cat i on f i l e i s sel f - decompress i ng. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Done!

System appl i cat i on i s start i ng. . .

User i nt er f ace aux0 i s avai l abl e.

Press ENTER t o get s t art ed.

Press Enterand the system displays the following prompt:

Thi s prompt i ndi cat es t hat t he swi t ch i s r eady t o conf i gure.


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Appendix A Troubleshooting

This chapter lists some issues that you may encounter while using and managing the switch, withcorrective action to take.

If you encounter an issue that is not listed here and you cannot solve it, please contact your localtechnical support representative.

Table 5Troubleshooting

Symptom Troubleshooting method

Power LED off

1. Verify that the correct power source is used and the power cordsare properly connected.

2. Verify that the power source side provides power supply normally.

LAN interface LED off

1.

Verify that the network cable is properly connected to the networkport of the switch.

2. Plug the two ends of a network cable into two network ports of theswitch. If the port LEDs are on, it indicates that the network cable iswell. Otherwise, please replace the network cable.

Unable to log on to the Webinterface of the HP 1910 switch

1. Use the pingcommand to check the network connectivity:

a. Ping 127.0.0.1 to verify that TCP/IP has been installed.

b. Ping the management IP address of the switch to verify that themanagement PC is connected to the switch. If not, perform thefollowing check:

For local configuration, verify that the IP addresses of themanagement PC and the switch are in the same subnet.

For remote configuration, verify that the route from themanagement PC to the switch is reachable.

2. Check the LED status to verify that the cables are connectedproperly.

3. Verify that the switch's port that connects to the management PC isenabled and belongs to the management VLAN.

4. Verify that the Web browser is not configured with proxy or dial-upconnection.

5. Disable and then enable the local network after you complete localnetwork settings.


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Appendix B Technical specifications

Table 6Technical specifications

ItemHP 1910-8Switch

HP 1910-24Switch

HP 1910-48Switch

HP1910-8-PoE+Switch

HP1910-24-PoE+Switch

Dimensions (H W D)

44 266 162 mm (1.73 10.47 6.38in)

44 440 173 mm (1.73 17.32 6.81in)

44 440 173 mm (1.73 17.32 6.81in)

44 330 230 mm (1.73 12.99 9.06in)

44 440 238 mm (1.73 17.32 9.37in)

Weight 1 kg (2.20 lb)2.2 kg (4.85lb)

2.3 kg (5.07lb)

2.1 kg (4.63lb)

3.3 kg (7.28lb)

Managementport

One console port

Ethernet port

Eight10/100-Mbpsauto-sensingEthernet portsand two GEcombointerfaces

24 10/100-Mbpsauto-sensingEthernet portsand two GEcombointerfaces

48 10/100-Mbpsauto-sensingEthernet ports,two10/100/1000-Mbpsauto-sensingEthernet ports,and two GE

fiber ports

Eight10/100-Mbpsauto-sensingEthernet portsand two GEcombointerfaces

24 10/100-Mbpsauto-sensingEthernet portsand two GEcombointerfaces

Input ACvoltage

Rated voltage range: 100 VAC to 240 VAC @ 50 Hz or 60Hz

Powerconsumption(full

configuration)

8 W 12 W 22 W

A single PoEport providespowerconsumption upto 30 W and theswitch providesup to 65 W forPoE

port-connecteddevices in total.The overallpowerconsumption ofthe switch is 90W.

A single PoEport providespowerconsumption upto 30 W and theswitch providesup to 180 W forPoE

port-connecteddevices in total.The overallpowerconsumption ofthe switch is220 W.

Operatingtemperature

0C to 40C (32F to 104F)

Relativehumidity

5% to 95%, noncondensing


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ItemHP 1910-8Switch

HP 1910-24Switch

HP 1910-48Switch

HP1910-8-PoE+Switch

HP1910-24-PoE+Switch

Coolingsystem

No fans for heat ventilationTwo fans forheat ventilation


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Appendix C LED description

Power LEDThe power LED shows the operation status of the switch.

Table 7Power LED description

LED mark Status Description

Power

Steady green The switch is operating properly.

Flashing green The system is performing power-on self test (POST).

Off The switch has been powered off or the power supply failed.

Ethernet copper port LEDs

Table 8Ethernet copper port LED description


Link/Act

10/100BASE-T port

Steady green The port is operating at 10/100 Mbps.

Flashing green The port is sending or receiving data at 10/100 Mbps.

Off No link is present on the port.

10/100/1000BASE-Tport

Steady green The port is operating at 1000 Mbps.

Flashing green The port is sending or receiving data at 1000 Mbps.

Steady yellow The port is operating at 10/100 Mbps.

Flashing yellow The port is sending or receiving data at 10/100 Mbps.


SFP transceiver module link LED

Table 9SFP transceiver module LED description


SFP transceiver modulelink LED

Steady yellow The port is operating at 100 Mbps.

Flashing yellow The port is sending or receiving data at 100 Mbps.

Steady green The port is operating at 1000 Mbps.

Flashing green The port is sending or receiving data at 1000 Mbps.



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SFP transceiver module active LED

Table 10SFP transceiver module active LED


ModuleActive

SFP portSteady green The SFP transceiver module is in the slot and recognized.

Off The SFP transceiver module is not in the slot or not recognized.

PoE LED

Only the HP 1910-8-PoE+ and HP 1910-24-PoE+ switches support PoE.

Table 11PoE LED


PoE Power

Steady green PoE power supply is normal.

Flashing green PoE power supply is abnormal.

Off The port is not supplying power.


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Index

CEHKMPSVC

Connecting cables,10

Connecting the console cable,14

E

Examining the installation site,5

H

HP 1910-24 Switch panel views,3

HP 1910-24-PoE+ Switch panel views,4HP 1910-48 Switch panel views,3

HP 1910-8 Switch panel views,2

HP 1910-8-PoE+ Switch panel views,4

K

Key features,1

M

Mounting the switch in a 19-inch rack with mountingbrackets,7

Mounting the switch on a workbench,10

P

Powering on the switch,18

S

Safety recommendations,5Setting terminal parameters,15

Setting up the configuration environment,14

V

Verifying the installation,13

HP 1910 Fast Ethernet Switch Series Getting Started Guide

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Transcript of HP 1910 Fast Ethernet Switch Series Getting Started Guide