HP IntelliJack NJ1000G Quick Start Manual

Quick

Start Guide

HP

IntelliJack®GigabitSwitch

NJ1000G

Part

Number: 10016679

Rev

AB

Published: June

2008

The

HP

IntelliJack

Gigabit

Switch

NJ1000G

is

a 5-port,

unmanaged

gigabitEthernet

switchthat fits into most

standard electrical

wall outlets or dataport openings.

The

NJ1000G can also

bemountedon thedesktop

using

the optional

deskst

and

,

3CNJ1000GST

AND.

Throughoutthis guide,the HP

IntelliJack

Gigabit

Switch NJ1000G

is

referred

to

as

the

NJ1000G. This QuickStartGuide describes

the

basic steps necessarytoinstall

and

configureyourNJ1000G.

Copyright© 2008 HPCorporation.AllRights Reser

ved

.

Unlessothe

rwise

indicated,

HP

registeredtrademarks

are registered in the UnitedStates

and

may

ber

egistered in othercountries

. HP, the HPlogo, andInte

lliJackare

registeredtrademarks

of HP Corporation.

2

About

This

Guide



Overview

of the

NJ1000G

and

Its

Featur

es



NJ1000GBa

sics



Observe

All

SafetyPrecauti

ons



Check

the Shipment



Register

YourProduct



Telephone Technical Support

andRepair



Installation

Overview

 1.

Understand

the

Power

Options

 2.

Understand

the

PoE

Capabilitiesfor

Port

1 andPort2

 3.

Plan

the Installation

 4. Attach the Wall-Mount Bracket
 5.

Set

Upthe Network Cabling

 6.

Connect

the

NJ1000G

to the Network

 7. Mount the

NJ1000G

to the Wall

 8.

Connect

the

Local Power Supply

(Optional)

 9.

Connect

Devices

to the

NJ1000G

 10.

Troubleshooting: Check

the

LEDs



Regulatory

Statements

Overview of the

NJ1000G

and ItsFeatures

The

front of the

NJ1000G has

four gigabit

LAN

portsfor

local

switching.

The

gigabit

LAN

uplink port on the

rear connects

it to the

rest

of the

network.

The NJ1000G brings

gigabit switching

capabilitiestoany single

port on an

Ethernet network by allowing

connections

for up to four networking

devices such

as

3

computers,

servers, access

points,

IP cameras,

and

Voice Over IP (VoIP)

telephones

to

the network through a

single Ethernet

connection.

All 5

LAN

ports feature10/100/1000

Mbpswith auto-negotiation and auto MDI-X.

The NJ1000G also provides

twopass-thr

ough

ports that

can

be

used

to

connect

two

additional

devicestoseparate

network

segments

through the

sameunit.

Power is provided

to the

NJ1000G

either through the uplink port

via

802.3at or

802.3af

PoE(Power over Ethernet)

or

locally via

anoptional,

external

48V

DC

power

supply,

3CNJ1000GPSL.

NOTE:

Power Over Ethernet

(PoE) is

amethodfor

providing

powerto

equipment

over

anEt

her

net

cable,

allowinga

devicetoreceive

both data andpower from the same

network

cable. PoE

power

maybeprovided

on port 1 or port 2 of the

NJ1000G

if

thereissufficientpower

available

to the

system. See

the

section

“Understand

the

PoE

Capabilities

forPort1 and

Port2” laterin

thisguidefor details.

NJ1000G

Basics

This diagram shows

the front and

side views

of the

NJ1000G. Table

1 on

page

4

describes

the features.

4

Table 1

Feature

Description

1 4 GigabitLAN

switch

ports

withLEDs

2 Twopass-thr

ough

ports

3

PowerLEDs

:
DC
PoE

Allowsyou to

connect

up to four

devices

to thenetw

ork.

A

green LED

indicates connection status

when a

device is using

a

particularport.
Port

1 and port 2

are also

power-forwarding

ports;

they

can

be used

with

any standard

networking

device as

wellasto power

any

device

that

requires

IEEE

802.3af-compatiblePoE.

An additional

LED indicates

when the port isforwarding power to a

device connected

to thatport.

The pass-through

ports

bypass

the functionalityof thesw

itch

and are

directly

wired to the

associated pass-through

portson the

rear

of the

unit.

Pass-through

portsallow

connection

to a

separate

netw

ork

segmentorconnection

of an

analog

or digital

PBX

telephone.

Indicate

whether the

NJ1000G is

being poweredbya

local

power supply

(DC)orPo

E.

4 Uplink

LED Indicates

network

connectionst

atus

for the uplink port on the

rear

of

theunit.
A

green LED indicatesavalid connection

for the uplink

port.

5

Local Power

Socket

Canbeused

to power the

NJ1000G

with the optional

local

power

s

upp

ly,

3CNJ1000GPSL.

NOTE:

This

powersupplyis

required

if the

local network

does

not

supply Power over

Ethernet.

6

Locking screw

hole

Usedtosecure

the

NJ1000G

to the wall-mount plate.

7

Reset

Button

Press

and

releasetorestart

the

NJ1000G

.

5

This diagram shows

the

rear

viewof the

NJ1000G. Table

2 on

page5describes

the features.

Table2

Feature Description

1 Two

Pass

-thr

ough

ports

2 GigabitEthernet

uplinkport

The pass-through

ports

bypass

the functionality of theswitch

andare

directly

wired to the

associatedpass-thr

ough

portson the front of the

unit.

Pass-through

portsallow

connection

to a

separate

netwo

rk

segmentorconnection

of an

analog

or digital

PBX

telephone.

Connects

the

NJ1000G

to thenetw

ork.

Observe

All SafetyPr

ecautions

This

equipmentmust be

installedincompliance

with

local

andnational building

codes,regulatory restrictions,

and

FCC rules. See

these

ction

“RegulatoryNotices” at

6

the end of thisguide.For

the

safetyofpeople

andequipment, onlyprofessional

network

personnelshould

install

the

NJ1000G

.

WARNING:

Toavoid possibleinjuryordamagetoequipment, you

must

use

power

supplyequipment

that

issafety certified accordingtoUL,

CSA,

IEC,

or other applicable nationalorinternational

safety re

quirementsfor the

countryofuse.

All

references

to power

supplyinthis document refer

to

equipment meeting these

requirements.

Check

the Shipment

The NJ1000G is available

in

single-

and20-unit

packs.

Make

sure

that you

have

the following

items,

which

are included

with

each

NJ1000G:

 NJ1000G



Screw

kit for wallmounting the NJ1000G



Male-to-male

RJ-45coupler cable

(2 per

NJ1000G)for

connecting

the Ethernet

cable

from the network to the

NJ1000G.

NOTE:

For use

onlyif the network

cableisterminatedwith afemale

RJ-45

connector.

The

following optional

itemsinTable3maybeuseful, depending

on your specific

installation requirements

andthe

PoE

capability

of yournetwork. If you

choose

to use

anyofthese

items,

be

sure

that they

are

on hand beforeyou begin the installation.

Table 3

Part

Number Description

Purpose

and

3C

(Ordering)

Number

s

3CNJ1000GPSE Optional

mid-spa

n

power injector

3CNJ1000GPSL Optional

local

power

supply

For

providing 802.3at

PoE

to an NJ1000G

For locally

powering a

single

NJ1000G

NOTE:

This

item is

required

if the network

does

not

support

Power over

Ethernet.

3CNJ1000GSTAND Optional

deskst

and

For

mounting the

NJ1000G

on the desktop

7

Register

Your Product

To

obtain

telephone

supportaspart of your warrantyandother

service benefits,

you

mustfirst

register

yourproduct at:

http://eSupport.HP.com/

Telephone

Technical

Supportand Repair

HPoffers

telephone, e-mail,

and Internet

accesstotechnical

supportand repair

services. To access these services

for your region,

use

the

appropriate

telephone

number,

URLore-mail address

from the following URL:

http://csoweb4.HP.com/contactus/

Installation Overview for the NJ1000G

Detailed installationinstructi

ons are included

in the

sections

that

follow

.

The

following

diagram displays

an

overview

of the

recommended installation.

In this

example,

the

NJ1000G is

being

connected

to an

Ethernet

network

cable

that is

terminatedwith afe

male

RJ-45

connector.

8

1. Understand the

Power Option

s

Power

to the

NJ1000G can

be

supplied

through either

PoE(either

802.3at or 802.3af)

applied

to the uplink port or through the optional

local external

power supply.

If power

is supplied

to the uplink port by 802.3at or bythe

external

powersupply,

then ports 1 and2

may

act

as PoE PSE

(Power SourceEquipment)and

may

also

provide

power to other

devices

pluggedinto

those

ports.If poweriss

upplied

by

802.3af,then port 1 and2 will not be

abletosupply PoE

power.

RefertoTable

4 for a

summary

of thisinfor

mation.

Table 4

Input Power

PoE

Forwarding on

Ports

1 and 2?

802.3at

Ye

s

LocalEx

ternalPower

Ye

s

802.3af No

2. Understa

nd the

PoE Capabilities

for Port 1 and Port2

If power

is supplied

by 802.3at through the uplink port

(PD)

or if powerissupplied

through the

external

power

supply,

then ports1and2

may

in turn act

as PoE PSE

and

may provide

power.

If power

is provided

to the

NJ1000G

by the uplink port

(PD)

with 802.3at

PoE

or

with

the

external

power

supply,

then the

NJ1000G

will

have

atotal

PoE PSE

budget

of

15.4W, which

can

be

divided

betweenport 1 and port 2

based

on the

class-based

power

management

feature.

The NJ1000G can

power

these combinations

of devices:



One Class

0,3

PD device

or



Two Class2PD devices

or



Two Class1PD devices

or

9



One Class1PD device

and

One Class2PD

device

CAUTION:

Youmust

use

onlya power

supply

that

is provided

or

approved

by HP for

use

with this

NJ1000G. Failuretocomply

with this

requirement may resultindamage

to the

NJ1000G,ormay result

in a

hazardous

situation or

personal

injury.

3.

Plan

the Installation

When

installed,

the

back

of the

NJ1000G extends

into a wall for 0.5

inches.

Because

the depth of

some

wall

openings

differs,

observe

the following

requirements

and

recommendations

beforeyou

install

the

NJ1000G

:

 Make

sure

that the wall openingwhere the

NJ1000G is

beinginstalled

complies with the

NEMA-WD6 standard, as described

in thisdiagram:

1.75

0”

(44.45mm)

2.8125

”

(71.44

mm)

3.2812

5”

(83.31mm)

reference

Screwholes

 Make

sure

that the

distance

betweenthe

back

of the

NJ1000G

andthe

inside

of

the wallisat

least

1.5

inches(3inches is

recommended).

10

NOTE:

If you

are installing

the

NJ1000G

into a wall junction box,

make sure

that

there

is

enough

space

between the

back

of the

NJ1000G

and the

inside

of the

junction box to maintainan

acceptable

bend

radiuson the cable.



To ensure

properhorizontal

cabling

functionality,

adhere

to the

following

network

cablingst

andards

during installation:

 ANSI/TIA/EIA-568

Commercial Building Telecommunications Cabling

Standard



ANSI/TIA/EIA-569

Commercial Building Standard

for

Telecommunications Pathways

andSpaces

4. Attach the Wall-Mount

Brac

ket

Attach the

included

wall-mount

bracket

to the wall openingasshownin this

diagram.

11

5. Set Up the Network Cabling

The

network

cabling

(from the wiring

closet

to the wall

opening) may already

be

installed.

If itisnot,

installthe

cabling

following

these general

guidelines.

CAUTION:

HP recommends

that a

professional cable installer

perform these

procedures. Be sure

to

adhere

to

local safety

and

regulatory codes

during the cable

installation.

1

Connect

oneend of an

Ethernet cable

to the network.

Usually,

this

connection is made

in anetwork wiring

closet, via

the patch panel.

2

Terminatethe other endof the

cable

at the locationwherethe

NJ1000G is

being

installed (using

eithera

femaleormale

RJ-45

connector). Refer

to the

connector manufacturer's instructions

for

terminating the

cable. Be sure

to test the

connector

and

verify

that

it

is

work

ing.

6.

Connect

the

NJ1000G

to the Ne

twork

The

method for

connecting

the

NJ1000G

to the network

is determined

by how

the network

cable is

terminated,

as described

in

step

5.

 If the end of the

cable is

terminatedwith a

female RJ-45connector, use

one

of

the

RJ-45coupler cables included

in the

NJ1000G packagetoconnect

the

NJ1000G to the network cable.

12

 If the endof the

cable is

terminatedwith a

male connector, connect

the

network

cable directly

into the

Ethernet

uplinkport.

7. Mount the

NJ1000G

to theWall

After you

connect

the

NJ1000G

to the network, follow

these steps, as

shownin

the nextfigure:

1 Mount the

NJ1000G

to the wall-mount bracket.

CAUTION:

Make

sure

that the

vents

alongthe

edges

of the

NJ1000G faceplate

are

clearofany obstructions

to allow airflow to vents.

2

Slide

the

NJ1000G

onto thewall-mount

bracket, ensuring

that the

fourhooks

on the

bracket

fit into the four

slots

on the

back

of the

NJ1000G.

13

3

Pull

the

NJ1000G

down to lock the

hooks

tightly into the

slots. Be

sure to matchthe

screwholes

in the

bracket

andthe

NJ1000G

.

Secure

the

NJ1000Gus

ing

the

T-10

torx

screw

that

came

in the

NJ1000G

package

8.

Connect

the

Local

Power

Supply (O

pti

onal)

If the network

does

not support

PoE,

you

can use

the optional

local

power

supply.To

connect

the

local

power

supply

to the

NJ1000G,

follow

these

steps:

1

Connect

the round

connector

of the

local

power

supply

to the

NJ1000G (as

shownin the nextdiagram).

2

Plug

the power cordof the

local

power

supply

into an ACoutlet.

WARNING:

Use

only the

local

power

supply available

from

HP. Failure

to do so

may resultindamage

to the

NJ1000Gormay result

in a

hazardous

situation.

14

9.

Connect Devices

to the NJ1000G

Now you

mayconnectnetworking

devices such ascomputers,

servers, access

points,

IP cameras,

and

Voice Over IP (VoIP)

telephones

to

any

of the four

LAN

portson the

front of the

NJ1000G. Remember,

if power

is supplied

to the

NJ1000G

by802.3at or

via the

local, external

power

supply,

then

PoE PSE

power will be

available

on ports 1

and

2.

10.

Troubleshooting: Check

the LEDs

Verify

the

NJ1000Ginstallation

by

checking

the

LEDs

according

to this table:

Table 5

LED

Description

LAN On — A

device is connected

to the

NJ1000G

and a link

has beenestablished.

Off —

There

isno

connection

to the NJ1000G.

Port1 and

Port

2

PoE

On — 802.3af

PoE

isbeingsupp

lied.

Off — No

PoE

isbeingsupplied.

15

Table5

Uplink On —

The

unit

is connected

to the network and a link

has been

established.

Off —

There isnoconnection

to the

netw

ork.

PoEPower

LED

On —

The

unit

is receiving

power

via PoE

from the

netw

ork.

Green—Power is supplied via

802.3at

Amber—

Poweriss

upp

lied

via

802.3af

Off —

The NJ1000G is

not

receiving PoE

power.

DCPower

LED

On —

The

unit

is receiving

power

via

the optional

local DC

powersupp

ly,

3CN1

000J

PSL.

Off —

The NJ1000G is

not

receiving local DC

power.

16