TRENDnet TEG-S80TXE - Copper Gigabit Switch User manual

TEG-S80TXE
Version 10.12.2005
User’s Guide
Copyright ©2005. All Rights Reserved. TRENDnet.

Table of Contents
English ...................................................................................................
Românǎ .....................................................................................................
1
9
1
9
7
15
2
10
5
13
17
1. About This Guide ...............................................................................
2. Introduction .......................................................................................
3. Unpacking and Setup .......................................................................
4. Identifying External Components ......................................................
1. Despre acest ghid .............................................................................
2. Introducere ........................................................................................
3. Despachetare si Instalare .................................................................
4. Identificarea Componentelor Externe ...............................................
Technical Specifications ........................................................................

This user's guide tells you how to install your 8-Port 1000BASE-T Gigabit
Ethernet Switch, how to connect it to your Gigabit Ethernet network.
Terms
Overview of this User's Guide
For simplicity, this documentation uses the terms “Switch” (first letter upper
case) to refer to the 8-Port 1000BASE-T Gigabit Ethernet Switch, and “switch”
(first letter lower case) to refer to all Ethernet switches, including the 8-Port
1000BASE-T Gigabit Ethernet Switch.
Introduction.
Describes the Switch and its features.
Unpacking and Setup.
Helps you get started with the basic installation of the Switch.
Identifying External Components.
Describes the front panel, rear panel and LED indicators of the Switch.
Technical Specifications.
Lists all the technical specifications of the Switch.
1
1. About This Guide
English UG
English

2
2. Introduction
Gigabit Ethernet Technology
Gigabit Ethernet is an extension of IEEE 802.3 Ethernet utilizing the same
packet structure, format, and support for CSMA/CD protocol, full duplex, flow
control, and management objects, but with a tenfold increase in theoretical
throughput over 100-Mbps Fast Ethernet and a hundredfold increase over 10-
Mbps Ethernet. Since it is compatible with all 10-Mbps and 100-Mbps Ethernet
environments, Gigabit Ethernet provides a straightforward upgrade without
wasting a company's existing investment in hardware, software, and trained
personnel.
The increased speed and extra bandwidth offered by Gigabit Ethernet is
essential to coping with the network bottlenecks that frequently develop as
computers and their busses get faster and more users use applications that
generate more traffic. Upgrading key components, such as your backbone and
servers to Gigabit Ethernet can greatly improve network response times as well
as significantly speed up the traffic between your subnets.
Gigabit Ethernet supports video conferencing, complex imaging, and similar
data-intensive applications. Likewise, since data transfers occur 10 times faster
than Fast Ethernet, servers outfitted with Gigabit Ethernet NIC's are able to
perform 10 times the number of operations in the same amount of time.
This section describes the features of the 8-Port 1000BASE-T Gigabit Ethernet
Switch, as well as providing some background information about Gigabit
Ethernet and switching technology.
English

3
Switching Technology
Another key development pushing the limits of Ethernet technology is in the
field of switching technology. A switch bridges Ethernet packets at the MAC
address level of the Ethernet protocol transmitting among connected Ethernet
or fast Ethernet LAN segments.
Switching is a cost-effective way of increasing the total network capacity
available to users on a local area network. A switch increases capacity and
decreases network loading by making it possible for a local area network to be
divided into different segments which don't compete with each other for
network transmission capacity, giving a decreased load on each.
The switch acts as a high-speed selective bridge between the individual
segments. Traffic that needs to go from one segment to another is
automatically forwarded by the switch, without interfering with any other
segments. This allows the total network capacity to be multiplied, while still
maintaining the same network cabling and adapter cards.
Switching LAN technology is a marked improvement over the previous
generation of network bridges, which were characterized by higher latencies.
Routers have also been used to segment local area networks, but the cost of a
router and the setup and maintenance required make routers relatively
impractical. Today's switches are an ideal solution to most kinds of local area
network congestion problems.
English

4
8 1000BASE-T Gigabit Ethernet ports
Supports Auto-Negotiation for speed and duplex mode
Supports Auto-MDIX for each port
Support Full/Half duplex transfer mode for 10 and 100Mbps
Support Full duplex transfer mode for 1000Mbps
Full wire speed reception and transmission
Store-and-Forward switching method
Supports 4K absolute MAC addresses
Supports 128K Bytes RAM for data buffering
Extensive front-panel diagnostic LEDs
IEEE 802.3x flow control for full-duplex
Back pressure flow control for half-duplex
Features
The 8-Port 1000BASE-T Gigabit Ethernet Switch was designed for easy
installation and high performance in an environment where traffic on the
network and the number of users increase continuously.
English

5
3. Unpacking and Setup
This chapter provides unpacking and setup information for the Switch.
Unpacking
Open the shipping carton of the Switch and carefully unpack its contents. The
carton should contain the following items:
If any item is found missing or damaged, please contact your local reseller for
replacement.
TEG-S80TXE
User's Guide
Four rubber feet with
adhesive backing
One external power adapter
TEG-S80TXE
Version 10.12.2005
User’s Guide
Copyright ©2005. All Rights Reserved. TRENDnet.
English

6
Setup
The setup of the Switch can be performed using the following steps:
Install the Switch in a fairly cool and dry place. See Technical
Specification for the acceptable operation temerature and humidity
ranges.
Install the Switch in a site free from strong electromagnetic
source,vibration, dust,and direct sunlight.
Leave at least 10cm of space at the left and right hand side of the Switch
for ventilation.
Visually inspect the DC power jack and make sure that it is fully secured
to the power adapter.
English

7
4. Identifying External Components
The front panel of the Switch consists of eight 1000BASE-T ports and LED
indicators.
This chapter describes the front panel, rear panel and LED indicators of the
Switch
Front Panel
Front panel view of the Switch
Rear panel view of the Switch
1000BASE-T Ports:
Eight Gigabit Ethernet ports of 10/100/1000Mbps Auto-Negotiation interface.
LED Indicators
Comprehensive LED indicators display the conditions of the Switch and status
of the network. A description of these LED indicators follows (see LED
Indicators).
DC Power Jack:
Power is supplied through an external AC power adapter. Check the technical
specification section for information about the AC power input voltage.
Rear Panel
The rear panel of the Switch consists of an DC power connector. The following
figure shows the rear panel of the Switch.
English

8
The LED indicators of the Switch include Power, Link/Act, 1000Mbps and
100Mbps. The following shows the LED indicators for the Switch along with an
explanation of each indicator.
The Switch LED indicators
LED Indicators
This indicator lights green when the Switch is receiving power, otherwise,
it is off.
These LED indicators are lighted up when there is a secure connection (or
link) to the desired port. The LED indicators blinking whenever there is
reception or transmission (i.e. ActivityACT) of data occurring at a port.
These LED indicators are lighted up when there is a secure connection (or
link) to 1000Mbps Gigabit Ethernet device at the desired port.
These LED indicators are lighted up when there is a secure connection (or
link) to 100Mbps Fast Ethernet device at the desired port.
Power:
Link/ACT:
1000Mbps:
100Mbps:
When the connection (or link) is 10Mbps, both of 1000Mbps and 100Mbps LED
indicators are off.
English

Acest ghid de utilizare va arata cum sa instalati Switch-ul cu 8 porturi
1000BASE-T Gigabit Ethernet, cum sa-l conectati la reteaua dumneavoastra
Gigabit Ethernet.
Termeni
Vedere de ansamblu a acestui ghid de utilizare
Pentru simplitate, aceasta documentatie foloseste termenii “Switch” (prima
litera capitala) pentru a se referi la Switch-ul cu 8 porturi 1000BASE-T Gigabit
Ethernet si “switch” (prima litera mica) pentru a se referi la toate switch-urile
Ethernet, inclusiv Switch-ul cu 8 porturi 1000BASE-T Gigabit Ethernet.
Introducere
Descrie Switch-ul si caracteristicile sale.
Despachetare si instalare
Va ajuta sa incepeti instalarea de baza a Switch-ului.
Identificarea Componentelor Externe
Descrie panoul frontal, panoul dorsal si indicatorii LED ai Switch-ului.
Specificatii tehnice
Lista cu toate specificatiile tehnice ale Switch-ului.
9
1. Despre acest ghid
Românǎ
Românǎ

10
2. Introducere
Technologia Gigabit Ethernet
Gigabit Ethernet este o extensie a IEEE 802.3 Ethernet utilizand aceeasi
structura de pachet, format si suport pentru protocolul CSMA/CD, full duplex,
flow control si obiecte de management, dar cu o inzecire a puterii in teorie pe
100-Mbps Fast Ethernet si o insutire pe 10-Mbps Ethernet. Deoarece este
compatibil cu toate mediile 10-Mbps si 100-Mbps Ethernet, Gigabit Ethernet
ofera un upgrade clar fara irosirea investitiilor deja existente intr-o companie in
hardware, software si personal instruit.
Viteza marita si latimea de banda marita oferite de Gigabit Ethernet sunt
esentiale in a face fata cu blocajele de retea ce apar frecvent deoarece
computerele si magistralele lor devin din ce in ce mai rapide si mult mai multi
utilizatori folosesc aplicatii care genereaza mai mult trafic. Upgradand
componente cheie, cum ar fi backbone-ul si serverele la Gigabit Ethernet pot
imbunatati dramatic timpii de raspuns ai retelei precum si sa mareasca
semnificativ viteza traficului intre subretele.
Gigabit Ethernet suporta conferinte video, aplicatii de imagine complexe si alte
aplicatii similare incarcate de date. De asemenea, atat timp cat transferul de
date are loc de 10 ori mai repede decat pe Fast Ethernet, serverele dotate cu
Gigabit Ethernet NIC sunt capabile sa efectueze de 10 ori mai multe operatiuni
in aceeasi cantitate de timp.
Aceasta sectie descrie caracteristicile Switch-ului cu 8 porturi 1000BASE-T
Gigabit Ethernet, si ofera cateva informatii generale despre tehnologiile Gigabit
Ethernet si switch.
Românǎ

11
Tehnologia Switch
Un alt progres important care impinge limitele tehnologiei Ethernet este pe
taramul tehnologiei switching. Un switch creeaza o punte pentru pachetele
Ethernet la nivelul adresei MAC al protocolului Ethernet transmitand intre
segmente Ethernet sau fast Ethernet LAN conectate.
Switching este o modalitate convenabila ca pret de a creste intreaga
capacitatea a unei retele aflate la dispozitia utilizatorilor unei retele locale. Un
switch mareste capacitatea si micsoreaza gradul de incarcare al unei retele
prin creearea posibilitatii pentru o retea locala sa fie divizata in diferite
segmente care nu se concureaza pentru capacitatea de transmisie a retelei,
dand o incarcare mai mica pe fiecare.
Switch-ul actioneaza ca o punte selectiva de mare viteza intre segmente
individuale. Traficul care trebuie sa treaca dintr-un segment in altul este trimis
automat de catre switch, fara a interfera cu oricare alte segmente. Aceasta
permite intregii capacitati a retelei sa fie multiplicata, mentinand in acelasi timp
aceeasi cablare a retelei si aceleasi adaptoare de retea.
Tehnologia Switching LAN este o imbunatatire de marca fata de generatiile
anterioare de punti de retea, care erau caracterizate de latente mai mari.
Routerele au fost de asemenea utilizate pentru a segmenta retele locale, dar
costul unui router si instalarea si intretinerea necesare fac routerele relativ
nepractice. Switche-urile de azi sunt o solutie ideala pentru majoritatea tipurilor
de probleme de aglomerare pe retelele locale.
Românǎ

12
8 porturi 1000BASE-T Gigabit Ethernet
Suporta Auto-Negociere pentru viteza si mod duplex
Suporta Auto-MDIX pentru fiecare port
Suporta mod de transfer Full/Half duplex pentru 10 si 100Mbps
Suporta mod de transfer Full duplex pentru 1000Mbps
Receptie si transmisie full wire speed
Metoda switching Store-and-Forward
Suporta 4K adresa MAC absoluta
Suporta 128K Bytes RAM pentru buffer date
LED-uri de diagnosticare extensiva pe panoul frontal
Control al fluxului IEEE 802.3x pentru full-duplex
Control al fluxului pentru half-duplex
Caracteristici
Switch-ul cu 8 porturi 1000BASE-T Gigabit Ethernet a fost creat pentru o
instalare usoara si inalta performanta intr-un mediu unde traficul pe retea si
numarul de utilizatori creste in mod continuu.
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13
3. Despachetare si Instalare
Acest capitol ofera informatii despre despachetare si instalare pentru Switch.
Despachetare
Deschideti cartonul Switch-ului si despachetati cu grija continutul sau. Cartonul
ar trebui sa contina urmatoarele obiecte:
Daca vreunul dintre aceste obiecte lipseste sau este deteriorat, va rugam sa
contactati vanzatorul pentru inlocuire.
TEG-S80TXE
Acest ghid de utilizare
Patru picioruse cu spate adeziv
Un adaptor de alimentare extern
TEG-S80TXE
Version 10.12.2005
User’s Guide
Copyright ©2005. All Rights Reserved. TRENDnet.
Românǎ

14
Instalare
Instalarea Switch-ului poate fi efectuata parcurgand urmatorii pasi:
Instalati Switch-ul intr-un loc racoros si uscat. Cititi Specificatii tehnice
pentru temperatura de operare acceptabila si umiditate.
Instalati Switch-ul intr-un loc fara surse electromagnetice puternice,
vibratii, praf si lumina directa a soarelui.
Lasati cel putin 10cm de spatiu in stanga si in dreapta Switch-ului pentru
ventilare.
Inspectati vizual mufa alimentatorului DC si asigurati-va ca este fixata
complet in alimentator.
Românǎ

15
4. Identificarea Componentelor Externe
Panoul frontal al Switch-ului consta din opt porturi 1000BASE-T si indicatori
LED.
Acest capitol descrie panoul frontal, panoul dorsal si indicatorii LED ai Switch-
ului
Panoul frontal
Vedere panou frontal al Switch-ului
Vedere panou dorsal al Switch-ului
Porturi 1000BASE-T:
Opt porturi Gigabit Ethernet 10/100/1000Mbps interfata Auto-Negociere.
Indicatori LED:
Indicatorii LED afiseaza starea Switch-ului si a retelei. O descriere a acestor
indicatori LED gasiti mai jos (vedeti Indicatori LED).
Mufa alimentare DC:Alimentarea este efectuata printr-un alimentator extern
AC. Verificati sectiunea de specificatiile tehnice pentru informatii despre voltajul
alimentatorului AC.
Panoul dorsal
Panoul dorsal al Switch-ului consta dintr-un conector de alimentare DC.
Urmatoarea imagine arata panoul dorsal al Switch-ului.
Românǎ
Mufa alimentare DC

16
Indicatorii LED ai Switch-ului includ Power (alimentare), Link/Act
(legatura/activitate), 1000Mbps si 100Mbps. Urmatoarea imagine arata
indicatorii LED ai Switch-ului impreuna cu o explicatie pentru fiecare indicator.
Indicatorii LED ai Switch-ului
Indicatori LED
Acest indicator lumineaza verde cand Switch-ul este alimentat , altfel, este
stins.
Acesti indicatori LED sunt aprinsi cand exista o conexiune sigura (sau
legatura) la portul dorit. Indicatorii LED lumineaza intermitent de fiecare
data cand are loc o receptie sau transmitere (de ex: ActivityACT) de date
pe un port.
Acesti indicatori LED sunt aprinsi cand exista o conexiune sigura (sau
legatura) la dispozitivul 1000Mbps Gigabit Ethernet la portul dorit.
Acesti indicatori LED sunt aprinsi cand exista o conexiune sigura (sau
legatura) la dispozitivul 100Mbps Fast Ethernet la portul dorit.
Power:
Link/ACT:
1000Mbps:
100Mbps:
Cand conexiunea (sau legatura) este de 10Mbps, ambii indicatori LED de la
1000Mbps si 100Mbps sunt stinsi.
Românǎ

17
Technical Specifications
Standards:
IEEE 802.3ab 1000BASE-T
IEEE 802.3u 100BASE-TX
IEEE 802.3 10BASE-T
IEEE 802.3x Flow Control
Protocol: CSMA/CD
Rata Transfer Date: Ethernet: 10 Mbps (half-duplex), 20 Mbps
(full-duplex)
Fast Ethernet: 100 Mbps (half-duplex), 200 Mbps
(full-duplex)
Gigabit Ethernet: 2000 Mbps (full duplex)
Topology: Star
Network Cables:
Ethernet: 2-pair UTP Cat. 3,4,5 Unshield Twisted Pair
(UTP )Cable
Fast Ethernet: 2-pair UTP Cat. 5 Unshield Twisted
Pair (UTP )Cable
Gigabit Ethernet: 4-pair UTP Cat. 5 Unshield Twisted
Pair (UTP )Cable
Number of Ports: Eight (8) 1000BASE-T Gigabit Ethernet ports
General

18
DC inputs:
Transmission Method:
5 V 2.4A
Store-and-forward
Power Consumption:
RAM Buffer:
10.5 watts maximum
128K Bytes per device
Operating Temperature:
Filtering Address Table:
0° ~ 40° C
4K MAC address per device
Storage Temperature:
Packet Filtering/
Forwarding Rate:
-10°C ~ 55°C
Full wire speed
Humidity:
MAC Address Learning:
5% ~ 95% RH, non-condensing
Self-learning, auto-aging
Dimensions:
Certification:
190(W) × 120(D) × 38(H) mm
FCC Class A, CE Marking Class A, VCCI Class A
Physical and Environmental
Performance