Accton Technology Zilla Dual-Speed Hub-3008R User manual

Zilla Dual-Speed Hub-3008R
Quick Installation Guide

Quick Installation Guide
3
Introduction
Accton’s Zilla Hub is a compact dual-speed hub featuring 8
10BASE-T/100BASE-TX auto-sensing ports.This hub is
completely plug and play, no configuration necessary. This
dual-speed hub contains two internal repeater buses – one for
10Mbps traffic and another for 100Mbps traffic. Traffic passing
between attached devices that operate at the same speed is
confined within the appropriate repeater bus.
The components of the Zilla Hub are shown in the figure
below:

4
Zilla Hub
Check the Package
The Zilla Hub includes:
• 1 Zilla Hub • 1 DC Power Adapter
• This user guide • 1 registration card (please return)
RJ-45 Connectors
Accton’s Zilla Hub features 8 10BASE-T/100BASE-TX ports
with RJ-45 connectors located on the side panel of the hub.
Ports 1-8 are (computer) station ports. To connect to a
workstation or server, attach straight-through unshielded or
shielded twisted-pair cabling to any station port on this hub.
Port 8 doubles as a station (computer) port and a cascade
(uplink) port. The cascade port makes it convenient to connect
cable from the hub to a station port on another hub or a
switch.
Mount the Hub
The Zilla Hub can be placed directly on your desktop or
stuck to a metallic vertical surface (using the magnetic foot
pads on the bottom of the hub).
Before you start installing the hub, be sure you find a
suitable location at the center of the devices you want to link
and near a power outlet.
Connect PCs to the Hub
1. Remove the rubber cover from an RJ-45 port.

Quick Installation Guide
5
2. Install a 10 or 100 Mbps (10BASE-T or 100BASE-TX)
network adapter card and driver in each
computer you want to network.
3. Prepare straight-through
twisted-pair cables with RJ-45
plugs. Attach one end of the
cable to the RJ-45 port of the
computer’s network adapter
card and the other end to any
available port on the hub.
Notes: If you are using port 8, be
sure the Daisy-Chain switch is set to "COMPUTER."
Cascade Devices to the Hub
If you need more ports, connect a station port on another
device to the cascade port on the Zilla hub with straight-
through twisted-pair cable, maximum 5 meters (19.68 feet).
1. To make a direct connection to another compatible hub or
switch, use the RJ-45 cascade port 8. Set the port
selection switch to HUB and then
connect to any station port on the
other device. Alternatively, you
can connect from any RJ-45
station port on the hub to an
uplink port on the other device.
2. Prepare straight-through shielded
or unshielded twisted-pair cables
with RJ-45 plugs at both ends.
Use 100Category 3, 4 or 5
cable for standard 10Mbps
Ethernet connections, or 100
Category 5 cable for 100Mbps Fast
Ethernet connections. When inserting an RJ-45 plug, be
sure the tab on the plug clicks into position to ensure that
it is properly seated.
Notes: 1. Make sure each twisted-pair cable does not
exceed 100 meters (328 feet).
2. To connect to another hub or switch, you may
also attach to station ports at both ends if you
use crossover cabling.

6
Zilla Hub
Verify System Operation
Check each connection by viewing the port status indicators
shown in the following table. The hub monitors the link status
for each port. If the Port indicator fails to light when you
connect a device to the hub, follow the troubleshooting advice
detailed in the next section.
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Troubleshooting
Symptom: Power LED does not light after power on.
Cause: Power outlet or power cord may be defective.
Solution: 1. Check for loose connections.
2. Check the power outlet by using it for another
device.
3. Replace the power cord.
Symptom: Port LED does not light after connection is made.
Cause: Hub port, network card or cable may be
defective.
Solution: 1. Check that the hub and attached device are
both powered on.
2. Be sure the network cable is connected to both
devices.
3. Verify that Category 5 cable is used for
100Mbps connections and that the length of
any cable does not exceed 100 meters (328
feet).
4. Check the network card and cable connections
for defects.
5. Replace the defective card or cable if
necessary.

Quick Installation Guide
7
Application Diagram

8
Zilla Hub
Specifications
Standards Conformance IEEE 802.3 10BASE-T, IEEE 802.3u
100BASE-TX
Number of Ports 8 10/100 Mbps RJ-45 ports (one of which
serves as a daisy-chain port)
Network Interface RJ-45: 100, UTP cable
10BASE-T: Category 3, 4 or 5
100BASE-TX: Category 5
Switching Method Store-and-forward
MAC Address Table 2K entries per system
Memory Buffer 128 Kbytes per system
Filtering Rate Line speed
Forwarding Rate 14,810 pps (at 10 Mbps ),
148,810 pps (at 100 Mbps )
Learning Rate Line speed
Dimensions 90 x 97.5 x 24 mm
Weight 160 gm
Power Requirements 10 VDC,0.6 A (from external power adapter)
Power Consumption 6 Watts maximum
Heat Dissipation 20.5 BTU/hr
Maximum Current 0.6 A @ 10 VDC
Access Method CSMA/CD, 10 Mbps and 100 Mbps
Status LEDs Power, Link, Activity
Environmental
Temperature 0°C to 40°C
-40° - 70°C / -40° - 158°F (storage)
Humidity IEC721-2-1, 10% to 85% (non-condensing)
Certification CE Mark
Emissions FCC Class B, VCCI Class B, CISPR 22 Class B,
EN55022 Class B
Safety CSA/NRTL, TÜV/GS,CB

Quick Installation Guide
9
Certification
FCC Class B Certification
This device complies with Part 15 of the FCC Rules. Operation
is subject to the following conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including
interference that may cause undesired operation.
Warning: This equipment has been tested and found to comply
with the limits for a Class B digital device, pursuant to Part 15 of
the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful
interference to radio communications. However, there is no
guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try
to correct the interference by one or more of the following
measures:
• Reorient or relocate the receiving antenna
• Increase the separation between the equipment and receiver
• Connect the equipment into an outlet on a circuit different
from the one which the receiver is connected to
• Consult the dealer or an experienced radio/TV technician for
help
You are cautioned that changes or modifications not expressly
approved by the party responsible for compliance could void
your authority to operate the equipment.
Note: In order to maintain compliance with the limits of a
Class B digital device, Accton requires that you use a quality
interface cable when connecting to this device. Changes or
modifications not expressly approved by Accton could void your
authority to operate this equipment. Suggested cable type is
unshielded or shielded (UTP/STP) cable – Category 3 or
greater for 10Mbps connections, and Category 5 for 100Mbps
connections.
Class B (Canada Department of Communications)
This digital apparatus does not exceed the Class B limits for
radio noise emissions from digital apparatus as set out in the
interference-causing equipment standard entitled "Digital
Apparatus", ICES-003 of the Department of Communications.
Cet appareil numérique respecte les limites de bruits
radioélectriques applicables aux appareils numériques de
Classe B prescrites dans la norme sur le matériel brouilleur:
"Appareils Numérques", NMB-003 édictée par le ministère des
Communications.

10
Zilla Hub
VCCI Class B Compliance (Japan)
CE Mark Declaration of Conformance (for EMI
and Safety - Europe)
This is to certify that this product complies with ISO/IEC Guide
22 and EN45014. It conforms to the following specifications:
EMC: EN55022(1988)/CISPR-22(1985) class B
EN60555-2(1995) class B
EN60555-3
IEC1000-4-2(1995) 4kV CD, 8kV AD
IEC1000-4-3(1995) 3V/m
IEC1000-4-4(1995) 1kV - (power line),
0.5kV - (signal line)
IEC1000-4-6(1995) 3Vrms
This product complies with the requirements of the Low Voltage
Directive 73/23/EEC and the EMC Directive 89/336/EEC.
Warning! Do not plug a phone jack connector in the RJ-45 port.
This may damage this device. Les raccordeurs ne sont pas
utilisé pour le système téléphonique!

Quick Installation Guide
11
Wichtige Sicherheitshinweise (German Safety Statement)
1. Bitte lesen Sie diese Hinweise sorgfältig durch.
2. Heben Sie diese Anleitung für den späteren Gebrauch auf.
3. Vor jedem Reinigen ist das Gerät vom Stromnetz zu trennen.
Verwenden Sie keine Flüssigoder Aerosolreiniger. Am besten eignet
sich ein angefeuchtetes Tuch zur Reinigung.
4. Die Netzanschlu ßsteckdose soll nahe dem Gerät angebracht und
leicht zugänglich sein.
5. Das Gerät ist vor Feuchtigkeit zu schützen.
6. Bei der Aufstellung des Gerätes ist auf sicheren Stand zu achten.
Ein Kippen oder Fallen könnte Beschädigungen hervorrufen.
7. Die Belüftungsöffnungen dienen der Luftzirkulation, die das Gerät vor
Überhitzung schützt. Sorgen Sie dafür, daßdiese Öffnungen nicht
abgedeckt werden.
8. Beachten Sie beim Anschlußan das Stromnetz die Anschlußwerte.
9. Verlegen Sie die Netzanschlußleitung so, daßniemand darüber fallen
kann. Es sollte auch nichts auf der Leitung abgestellt werden.
10. Alle Hinweise und Warnungen, die sich am Gerät befinden, sind zu
beachten.
11. Wird das Gerät über einen längeren Zeitraum nicht benutzt, sollten
Sie es vom Stromnetz trennen. Somit wird im Falle einer
Überspannung eine Beschädigung vermieden.
12. Durch die Lüftungsöffnungen dürfen niemals Gegenstände oder
Flüssigkeiten in das Gerät gelangen. Dies könnte einen Brand bzw.
elektrischen Schlag auslösen.
13. Öffnen sie niemals das Gerät. Das Gerät darf aus Gründen der
elektrischen Sicherheit nur von authorisiertem Servicepersonal
geöffnet werden.
14. Wenn folgende Situationen auftreten ist das Gerät vom Stromnetz zu
trennen und von einer qualifizierten Servicestelle zu überprüfen:
a. Netzkabel oder Netzstecker sind beschädigt.
b. Flüssigkeit ist in das Gerät eingedrungen.
c. Das Gerät war Feuchtigkeit ausgesetzt.
d. Wenn das Gerät nicht der Bedienungsanleitung entsprechend
funktioniert oder Sie mit Hilfe dieser Anleitung keine Verbesserung
erzielen.
e. Das Gerät ist gefallen und/oder das Gehäuse ist beschädigt.
f. Wenn das Gerät deutliche Anzeichen eines Defektes aufweist.
15. Stellen Sie sicher, daßdie Stromversorgung dieses Gerätes nach der
EN 60950 geprüft ist. Ausgangswerte der Stromversorgung sollten die
Werte von AC 7,5-8V, 50-60Hz nicht über oder unterschreiten sowie
den minimalen Strom von 1A nicht unterschreiten.
Der arbeitsplatzbezogene Schalldruckpegel nach DIN 45 635 Teil 1000
beträgt 70dB(A) oder weniger.

International Headquarters USA Headquarters
No. 1 Creation Road III, 6 Hughes
Science-based Industrial Park Irvine, CA 92618
Hsinchu 300, Taiwan, R.O.C. Phone Numbers -
Phone: [phone] Sales: 800-926-9288
FAX: [phone] Support: 888-398-4101 or 949-707-4847
Internet: [email protected] RMA: 800-762-4968
FAX: [phone]
EH3008R
E042000-R02
150160-102
Warranty
Accton warrants to the original owner that the product delivered in this
package will be free from defects in material and workmanship for a
period of three (3) years from the date of purchase from Accton or its
authorized reseller. For the warranty to apply, you must register your
purchase by returning the registration card indicating the date of
purchase and including proof of purchase. There will be a minimal charge
to replace consumable components, such as fuses, power transformers,
and mechanical cooling devices. The warranty does not cover the
product if it is damaged in the process of being installed. Accton
recommends that you have the company from whom you purchased this
product install it.
THE ABOVEWARRANTY IS IN LIEU OF ANY OTHER WARRANTY,
WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT
LIMITEDTO ANY WARRANTY OF MERCHANTABILITY, FITNESS FOR A
PARTICULAR PURPOSE, OR ANYWARRANTY ARISING OUT OF ANY
PROPOSAL, SPECIFICATION OR SAMPLE. ACCTON SHALL NOT BE
LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES.ACCTON
NEITHER ASSUMES NOR AUTHORIZES ANY PERSON TO ASSUME FOR
IT ANY OTHER LIABILITY.
Copyright
Copyright © 2000 by Accton Technology Corporation. All rights reserved.
No part of this document may be copied or reproduced in any form or by
any means without the prior written consent of Accton Technology
Corporation.
Trademarks
Accton is a trademark of Accton Technology Corporation. Other
trademarks or brand names mentioned herein are trademarks or
registered trademarks of their respective companies.
Disclaimer
Accton makes no warranties with respect to this documentation and
disclaims any implied warranties of merchantability, quality, or fitness for
any particular purpose. The information in this document is subject to
change without notice. Accton reserves the right to make revisions to
this publication without obligation to notify any person or entity of any
such changes.