PLANET GSD-805 User Manual

8-Port 10/100/1000Mbps Gigabit Ethernet Switch

GSD-805 / GSD-805F

User's Manual

Trademarks

Copyright © PLANET Technology Corp. 2011.

Contents subject to revision without prior notice.

PLANET is a registered trademark of PLANET Technology Corp. All other trademarks
belong to their respective owners.

Disclaimer

PLANET Technology does not warrant that the hardware will work properly in all
environments and applications, and makes no warranty and representation, either
implied or expressed, with respect to the quality, performance, merchantability, or

tness for a particular purpose.

PLANET has made every effort to ensure that this User’s Manual is accurate;
PLANET disclaims liability for any inaccuracies or omissions that may have
occurred.

Information in this User’s Manual is subject to change without notice and does not
represent a commitment on the part of PLANET. PLANET assumes no responsibility
for any inaccuracies that may be contained in this User’s Manual. PLANET makes
no commitment to update or keep current the information in this User’s Manual,
and reserves the right to make improvements to this User’s Manual and/or to the
products described in this User’s Manual, at any time without notice.

If you nd information in this manual that is incorrect, misleading, or incomplete,

we would appreciate your comments and suggestions.

FCC Warning

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 harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can
radiate radio frequency energy and, if not installed and used in accordance with
the Instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful
interference in which case the user will be required to correct the interference at
his own expense.

CE Mark Warning

This is a Class A product. In a domestic environment, this product may cause radio
interference, in which case the user may be required to take adequate measures.

Energy Saving Note of the Device

This power required device does not support Standby mode operation.

For energy saving, please remove the power cable to disconnect the device from
the power circuit.

Without removing power cable, the device will still consuming power from the
power source. In the view of Saving the Energy and reduce the unnecessary power
consuming, it is strongly suggested to remove the power connection for the device
if this device is not intended to be active.

WEEE Warning

To avoid the potential effects on the environment and human health as a
result of the presence of hazardous substances in electrical and electronic
equipment, end users of electrical and electronic equipment should

understand the meaning of the crossed-out wheeled bin symbol. Do not
dispose of WEEE as unsorted municipal waste and have to collect such WEEE
separately.

Revision

PLANET 8-Port 10/100/1000Mbps Gigabit Ethernet Switch User's Manual

For Models: GSD-805 (v2) / GSD-805F

Revision: 2.0 (DEC, 2010)

Part No: EM-GSD-805_805F_v2.0 (2350-A33230-001)

3

Table Of Contents

1. Introduction ............................................................................................... 5

1.1 Package Contents ............................................................................... 5

1.2 How to Use This Manual ...................................................................... 5

1.3 Product Features ................................................................................. 6

1.4 Product Specications ......................................................................... 7

2. Installation ................................................................................................. 8

2.1 Product Description ............................................................................. 8

2.1.1 Product Overview ....................................................................... 8

2.1.2 Switch Front Panel ..................................................................... 9

2.1.3 LED Indicators ........................................................................... 9

2.1.4 Switch Rear Panel .....................................................................10

2.2 Installing the Switch ..........................................................................11

2.2.1 Desktop Installation ...................................................................11

2.3 Installing SFP Module (GSD-805F Only) ............................................... 12

3. Switch Operation ........................................................................................13

3.1 Address Table ....................................................................................13

3.2 Learning ...........................................................................................13

3.3 Forwarding & Filtering ........................................................................13

3.4 Store-and-Forward .............................................................................14

3.5 Auto-Negotiation ................................................................................14

4. Troubleshooting ..........................................................................................15

APPENDIX A: Networking Connection ................................................................16

A.1 Switch's RJ-45 Pin Assignments ............................................................16

A.2 RJ-45 cable Pin Assignments ................................................................17

1. Introduction

1.1 Package Contents

Check the contents of your package for following parts:

Gigabit Ethernet Switch x 1

User's Manual x 1

Power Cord x 1

Rubber Feet x 4

If any of these are missing or damaged, please contact your dealer immediately,
if possible, retain the carton including the original packing material, and use them
against to repack the product in case there is a need to return it to us for repair.

In the following section, the term “Gigabit Ethernet Switch” means the GSD­805 and GSD-805F.

1.2 How to Use This Manual

This Gigabit Ethernet Switch User Manual is structured as follows:

Chapter 2 Installation

The chapter explains the feature, functionality and the physical installation of the
Gigabit Ethernet Switch.

Chapter 3 Switch operation

The chapter explains the Gigabit Ethernet Switch transmit operation.

Chapter 4 Troubleshooting

The chapter explains the troubleshooting of the Gigabit Ethernet Switch.

Appendix A

This chapter contains cable information of the Gigabit Ethernet Switch.

5

6

1.3 Product Features

Comply with IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX, IEEE 802.3ab l
1000Base-T and IEEE 802.3z 1000Base-SX / LX (GSD-805F) Ethernet standard

GSD-805: 8-Port 10/100/1000Mbps Gigabit Ethernet l

GSD-805F: 8-Port 10/100/1000Mbps with 1 SFP Port (Shared with Port 1) l

Features Store-and-Forward mode with wire-speed ltering and forwarding rates l

Hardware based 10/100Mbps, Half / Full Duplex and 1000Mbps Full Duplex l
mode, Flow Control and Auto-negotiation

IEEE 802.3x Flow Control for Full Duplex and Back-pressure for Half Duplex l
operation

Integrated address look-up engine, support 8K absolute MAC addresses l

1Mbit on-chip frame buffer l

9K Jumbo packet Feature l

Automatic address learning and address aging l

Supports Auto MDI/MDI-X function l

Support CSMA/CD protocol l

Internal power adapter 100-240V AC, 50/60Hz, 0.2A l

FCC, CE class A compliant l

7

1.4 Product Specications

Product GSD-805 GSD-805F

Hardware Specication

Hardware Version 2 1

10/100/1000Base-T Ports 8

SFP/mini-GBIC Slot NA 1 SFP Shared with Port 1

Dimensions (W x D x H) 191 mm x 85.7 mm x 26.3 mm

Weight 430g 440g

Power Requirement Internal power 100-240V AC, 50/60Hz, 0.2A

Power Consumption /
Dissipation

Switch Specication

Switch Processing Scheme Store-and-Forward

Address Table 8K entries

Share Data Buffer 1Mbit on-chip frame buffer

Flow Control

Switch Fabric 16Gbps / non-blocking

Throughput
(packet per second)

UTP

Network
Cables

Standards Conformance

Standards Compliance

Temperature

Humidity Operating

Regulation Compliance FCC Part 15 Class A, CE

Fiber
(GSD-805F)

8.6Watts / 29BTU 9.2Watts / 31BTU

Back pressure for Half Duplex

IEEE 802.3x Pause Frame for Full Duplex

11.9Mpps@64Bytes

Cat. 3, 4, 5, 5e, 6 UTP cable (100 meters, max.)
EIA/TIA-568 100-ohm STP (100 meters, max.)

50/125μm or 62.5/125μm multi-mode ber cable, up

to 220/550m.

9/125μm single-mode cable, up to
10/15/20/30/40/50/60/70/120km (Vary on ber

transceiver or SFP module)

IEEE 802.3 Ethernet
IEEE 802.3u Fast Ethernet
IEEE 802.3ab Gigabit Ethernet
IEEE 802.3x Full-duplex Flow Control
IEEE 802.3z Gigabit Fiber Ethernet (GSD-805F)

Operating: 0 ~ 45 Degree C
Storage: -40 ~ 70 Degree C

Operating: 5% to 90%, Storage: 5% to 90%
(Non-condensing)

8

2. Installation

This section describes the functionalities of the Gigabit Ethernet Switch’s
components and guides how to install it on the desktop. Basic knowledge of
networking is assumed. Please read this chapter completely before continuing.

2.1 Product Description

The PLANET GSD-805 and GSD-805F are Gigabit Ethernet Switch with non-blocking
wire-speed performance and new metal shape for easily desktop deployment in
compact housing or SOHO application.

With 16Gbps internal switching fabric and 9K Jumbo frame, the Gigabit Ethernet
Switch can handle extremely large amounts of data in a secure topology linking
to a backbone or high capacity servers. The high data throughput of the device
makes it ideal for most Gigabit environments, especially network upgrades to a
Gigabit environment.

All RJ-45 copper interfaces support 10/100/1000Mbps Auto-Negotiation for optimal
speed detection through RJ-45 Category 5, 5e or 6 cables. Support standard of
Auto-MDI/MDI-X feature which can detect the type of connection to any Ethernet
device without requiring special straight or crossover cables.

The Flow Control function allows Gigabit Ethernet Switch supported routers and
Servers to directly connect to this device for fast, reliable data transfer.

2.1.1 Product Overview

The PLANET Gigabit Ethernet Switch can also automatically identify and determine
the correct transmission speed of Half / Full Duplex mode. The Gigabit Ethernet
Switch also supports Store-and-Forward forwarding scheme to ensure low latency

and high data integrity, eliminates unnecessary trafc and relieves congestion on

critical network paths. With an intelligent address recognition algorithm, the Gigabit
Ethernet Switch could recognize up to 8K different MAC address and enables

ltering and forwarding at full wire speed.

9

2.1.2 Switch Front Panel

PWR 1

1

3 5 72 4 6 8

ACTLNK

1000

GSD-805F

8-Port Gigabit Ethernet Switch with 1 SFP Slot

Note

Figure 2-1 and 2-2 show front panel of GSD-805 and GSD-805F.

Figure 2-1: GSD-805 Front Panel

Figure 2-2: GSD-805F Front Panel

1. TP Port 1 and SFP Slot 1 are shared combo interface.

2. Please connects either SFP Slot 1 or TP Port 1 at a time. Not allow
to connect both at the same time.

2.1.3 LED Indicators

GSD-805 / GSD-805F

 System

LED Color Function

PWR Green Light: Indicate that the Switch has power.

 Per 10/100/1000Base-T RJ-45 Port

LED Color Function

Light: Indicate that the Switch is successfully

1000 Green

connecting to the network at 1000Mbps.

OFF: Indicate that the Switch is successfully connecting

to the network at 10Mbps or 100Mbps.

Light: Indicate the link through that port is

LNK/ACT Green

successfully established.

Blink: Indicate that the Switch is actively sending or

receiving data over that port.

10

 Per 1000Base-X SFP Port (GSD-805F)

12345678

100~240V AC

50/60Hz

ON
OFF

Power
Notice

LED Color Function

Light: Indicate that the Switch is successfully

LNK/ACT Green

connecting to the network at 1000Mbps.

Blink: Indicate that the Switch is actively sending or

receiving data over that port.

2.1.4 Switch Rear Panel

Figure 2-3 shows a rear panel of GSD-805 and GSD-805F.

Figure 2-3: GSD-805 / GSD-805F Rear Panel

1. The device is a power-required device, it means, it will not work
till it is powered. If your networks should active all the time,
please consider using UPS (Uninterrupted Power Supply) for your
device. It will prevent you from network data loss or network
downtime.

2. In some area, installing a surge suppression device may also
help to protect your Switch from being damaged by unregulated
surge or current to the Switch or the power adapter.

11

2.2 Installing the Switch

Note

Note

Note

This part describes how to install your Gigabit Ethernet Switch and make
connections to it. Please read the following topics and perform the procedures in
the order being presented.

This Gigabit Ethernet Switch does not need software configuration.

2.2.1 Desktop Installation

To install the Gigabit Ethernet Switch on desktop, simply follow the next steps:

Step 1: Attach the rubber feet to the recessed areas on the bottom of the Gigabit

Ethernet Switch.

Step 2: Place the Gigabit Ethernet Switch on desktop near an AC power source.

Step 3: Keep enough ventilation space between the Gigabit Ethernet Switch and

the surrounding objects.

When choosing a location, please keep in mind the environmental
restrictions discussed in Chapter 1, Section 1.4 Product Specifica­tions.

Step 4: Connect your Gigabit Ethernet Switch to network devices.

A. Connect one end of a standard network cable to the 10/100/1000Mbps

RJ-45 ports on the Back of the Gigabit Ethernet Switch.

B. Connect the other end of the cable to the network devices such as

printer servers, workstations or routers…etc.

Connection to the Gigabit Ethernet Switch requires UTP Category
5 network cabling with RJ-45 tips. For more information, please
see the Cabling Specification in Appendix A.

Step 5: Supply power to the Gigabit Ethernet Switch.

A. Connect one end of the power cable to the Gigabit Ethernet Switch.

B. Connect the power plug of the power cable to a standard wall outlet.

When the Gigabit Ethernet Switch receives power, the Power LED should remain
solid Green.

12

2.3 Installing SFP Module (GSD-805F Only)

The section describes how to insert an SFP transceiver into a SFP slot.

The SFP transceivers are hot-pluggable and hot-swappable. You can plug-in and out
the transceiver to / from any SFP port without having to power down the Switch.
As the Figure -1 appears.

Figure 2-4: Plug-in the SFP transceiver

Before connects the other switches, workstation or Media Converter.

1. Make sure both side of the SFP transceivers are the same media type, for
example: 1000Base-SX to 1000Base-SX, 1000Base-LX to 1000Base-LX.

2. Check the ber-optic cable type match the SFP transceiver model.

To connect to MGB-SX SFP transceiver, use the multi-mode ber cable with

one side must be male duplex LC connector type.

To connect to MGB-LX SFP transceiver, use the single-mode ber cable with

one side must be male duplex LC connector type.

Connect the ber cable

1. Attach the duplex LC connector on the network cable into the SFP transceiver.

2. Connect the other end of the cable to a device – switches with SFP installed,

ber NIC on a workstation or a Media Converter.

3. Check the LNK/ACT LED of the SFP slot of the Switch. Ensure that the SFP
transceiver is operating correctly.

4. Check the Link mode of the SFP port if the link failed.

13

3. Switch Operation

3.1 Address Table

The Gigabit Ethernet Switch is implemented with an address table. This address
table composed of many entries. Each entry is used to store the address
information of some node in network, including MAC address, port no, etc. This
information comes from the learning process of Gigabit Ethernet Switch.

3.2 Learning

When one packet comes in from any port, the Gigabit Ethernet Switch will record
the source address, port no. And the other related information in address table.

This information will be used to decide either forwarding or ltering for future

packets.

3.3 Forwarding & Filtering

When one packet comes from some port of the Gigabit Ethernet Switch, it will also
check the destination address besides the source address learning. The Gigabit
Ethernet Switch will lookup the address-table for the destination address. If not
found, this packet will be forwarded to all the other ports except the port which
this packet comes in. And these ports will transmit this packet to the network it
connected. If found, and the destination address is located at different port from
this packet comes in, the Gigabit Ethernet Switch will forward this packet to the
port where this destination address is located according to the information from
address table. But, if the destination address is located at the same port with this

packet comes in, then this packet will be ltered. Thereby increasing the network

throughput and availability.

14

3.4 Store-and-Forward

Store-and-Forward is one type of packet-forwarding techniques. A Store-and
Forward Gigabit Ethernet Switch stores the incoming frame in an internal buffer,
do the complete error checking before transmission. Therefore, no error packets

occurrence, it is the best choice when a network needs efciency and stability.

The Gigabit Ethernet Switch scans the destination address from the packet-header,
searches the routing table provided for the incoming port and forwards the packet,
only if required. The fast forwarding makes the switch attractive for connecting
servers directly to the network, thereby increasing throughput and availability.
However, the switch is most commonly used to segment existing hubs, which
nearly always improves overall performance. An Ethernet Switching can be easily

congured in any Ethernet network environment to signicantly boost bandwidth

using conventional cabling and adapters.

Due to the learning function of the Gigabit Ethernet Switch, the source address
and corresponding port number of each incoming and outgoing packet are stored

in a routing table. This information is subsequently used to lter packets whose
destination address is on the same segment as the source address. This connes
network trafc to its respective domain, reducing the overall load on the network.

The Gigabit Ethernet Switch performs “Store and Forward" therefore, no error
packets occur. More reliably, it reduces the re-transmission rate. No packet loss
will occur.

3.5 Auto-Negotiation

The STP ports on the Gigabit Ethernet Switch have built-in “Auto-Negotiation”.
This technology automatically sets the best possible bandwidth when a connection
is established with another network device (usually at Power On or Reset). This is
done by detect the modes and speeds at the second of both device is connected
and capable of, both 10Base-T and 100Base-TX devices can connect with the port
in either Half- or Full-Duplex mode. 1000Base-T can be only connected in Full­duplex mode.

15

4. Troubleshooting

This chapter contains information to help you solve issues. If the Gigabit Ethernet
Switch is not functioning properly, make sure the Gigabit Ethernet Switch was set
up according to instructions in this manual.

The per port LED is not light

Solution:

Check the cable connection of the Gigabit Ethernet Switch.

Performance is bad

Solution:

Check the speed duplex mode of the partner device. The Gigabit Ethernet Switch
is run at Auto-negotiation mode and if the partner is set to half duplex, then the
performance will be poor.

Per port LED is light, but the trafc is irregular

Solution:

Check that the attached device is not set to dedicate full duplex. Some devices use
a physical or software switch to change duplex modes. Auto-negotiation may not
recognize this type of full-duplex setting.

Why the Gigabit Ethernet Switch doesn’t connect to the network

Solution:

Check per port LED on the Gigabit Ethernet Switch. Try another port on the Gigabit
Ethernet Switch Make sure the cable is installed properly Make sure the cable is
the right type Turn off the power. After a while, turn on power again.

16

APPENDIX A: Networking Connection

A.1 Switch’s RJ-45 Pin Assignments

1000Mbps, 1000Base-T

Contact MDI MDI-X

1 BI_DA+ BI_DB+

2 BI_DA- BI_DB-

3 BI_DB+ BI_DA+

4 BI_DC+ BI_DD+

5 BI_DC- BI_DD-

6 BI_DB- BI_DA-

7 BI_DD+ BI_DC+

8 BI_DD- BI_DC-

10/100Mbps, 10/100Base-TX

RJ-45 Connector pin

Contact

1 Tx + (transmit) Rx + (receive)

2 Tx - (transmit) Rx - (receive)

3 Rx + (receive) Tx + (transmit)

4, 5 Not used

6 Rx - (receive) Tx - (transmit)

7, 8 Not used

Media Dependant Interface

MDI

Media Dependant Interface-Cross

MDI-X

17

A.2 RJ-45 cable Pin Assignments

Straight Cable

Cross Over Cable

SIDE 1

SIDE 1

SIDE 2

SIDE 1

SIDE 2

12345678

12345678

12345678

12345678

SIDE 2

1 = White/Orange
2 = Orange
3 = White/Green
4 = Blue
5 = White/Blue
6 = Green
7 = White/Brown
8 = Brown

1 = White/Orange
2 = Orange
3 = White/Green
4 = Blue
5 = White/Blue
6 = Green
7 = White/Brown
8 = Brown

SIDE 1 SIDE 2

1 = White/Orange
2 = Orange
3 = White/Green
4 = Blue
5 = White/Blue
6 = Green
7 = White/Brown
8 = Brown

1 = White/Green
2 = Green
3 = White/Orange
4 = Blue
5 = White/Blue
6 = Orange
7 = White/Brown
8 = Brown

The standard RJ-45 receptacle/connector

There are 8 wires on a standard UTP/STP cable and each wire is color-coded. The
following shows the pin allocation and color of straight cable and crossover cable
connection:

Please make sure your connected cables are with same pin assignment and color
as above picture before deploying the cables into your network.

Figure A-1: Straight-Through and Crossover Cable

PLANET TECHNOLOGY CORPORATION

e-mail: [e-mail] http://www.planet.com.tw

11F, No. 96, Min Chuan Road, Hsin Tien, Taipei, Taiwan, R.O.C. Tel:[phone] Fax:[phone]

EC Declaration of Conformity

For the following equipment:

*Type of Product: 8-Port 10/100/1000Mbps Desktop Gigabit Ethernet Switch (Internal Power)
*Model Number: GSD-805

* Produced by:
Manufacturer‘s Name : Planet Technology Corp.
Manufacturer‘s Address: 11F, No 96, Min Chuan Road,

Hsin Tien, Taipei, Taiwan, R.O.C.

is herewith confirmed to comply with the requirements set out in the Council Directive on the
Approximation of the Laws of the Member States relating to Electromagnetic Compatibility
Directive on (2004/108/EC).
For the evaluation regarding the EMC, the following standards were applied:

EN55022 (2006, CLASS B)
EN 61000-3-2 (2006)
EN 61000-3-3 (1995, A1: 2001, A2: 2005)
EN55024 (1998, A1: 2001, A2: 2003)
IEC 61000-4-2 (2001)
IEC 61000-4-3 (2006)
IEC 61000-4-4 (2004)
IEC 61000-4-5 (2006)
IEC 61000-4-6 (2007)
IEC 61000-4-8 (2001)
IEC 61000-4-11 (2004)

Responsible for marking this declaration if the:

⌧ Manufacturer � Authorized representative established within the EU

Authorized representative established within the EU (if applicable):

Company Name: Planet Technology Corp.

Company Address: 11F, No.96, Min Chuan Road, Hsin Tien, Taipei, Taiwan, R.O.C

Person responsible for making this declaration

Name, Surname Kent Kang

Position / Title : Product Manager

Taiwan

29thAug., 2008

Place Date Legal Signature

PLANET TECHNOLOGY CORPORATION

e-mail: [e-mail] http://www.planet.com.tw

11F, No. 96, Min Chuan Road, Hsin Tien, Taipei, Taiwan, R.O.C. Tel:[phone] Fax:[phone]

EC Declaration of Conformity

For the following equipment:

*Type of Product: 8-Port 10/100/1000Mbps with 1 SFP Slot Gigabit Ethernet Switch , Metal

(Internal Power)

*Model Number: GSD-805F

* Produced by:
Manufacturer‘s Name : Planet Technology Corp.
Manufacturer‘s Address: 11F, No 96, Min Chuan Road,

Hsin Tien, Taipei, Taiwan, R.O.C.

is herewith confirmed to comply with the requirements set out in the Council Directive on the
Approximation of the Laws of the Member States relating to Electromagnetic Compatibility
Directive on (2004/108/EC).
For the evaluation regarding the EMC, the following standards were applied:

EN55022 (2006, CLASS B)
EN 61000-3-2 (2006)
EN 61000-3-3 (1995, A1: 2001, A2: 2005)
EN55024 (1998, A1: 2001, A2: 2003)
IEC 61000-4-2 (2001)
IEC 61000-4-3 (2006)
IEC 61000-4-4 (2004)
IEC 61000-4-5 (2006)
IEC 61000-4-6 (2007)
IEC 61000-4-8 (2001)
IEC 61000-4-11 (2004)

Responsible for marking this declaration if the:

⌧ Manufacturer � Authorized representative established within the EU

Authorized representative established within the EU (if applicable):

Company Name: Planet Technology Corp.

Company Address: 11F, No.96, Min Chuan Road, Hsin Tien, Taipei, Taiwan, R.O.C

Person responsible for making this declaration

Name, Surname Kent Kang

Position / Title : Product Manager

Taiwan

30th Nov., 2010

Place Date Legal Signature

PLANET TECHNOLOGY CORPORATION

e-mail: [e-mail] http://www.planet.com.tw

11F, No. 96, Min Chuan Road, Hsin Tien, Taipei, Taiwan, R.O.C. Tel:[phone] Fax:[phone]

EC Declaration of Conformity

For the following equipment:

*Type of Product: 8-Port 10/100/1000Mbps with 1 SFP Slot Gigabit Ethernet Switch , Metal

(Internal Power)

*Model Number: GSD-805F

* Produced by:
Manufacturer‘s Name : Planet Technology Corp.
Manufacturer‘s Address: 11F, No 96, Min Chuan Road,

Hsin Tien, Taipei, Taiwan, R.O.C.

is herewith confirmed to comply with the requirements set out in the Council Directive on the
Approximation of the Laws of the Member States relating to Electromagnetic Compatibility
Directive on (2004/108/EC).
For the evaluation regarding the EMC, the following standards were applied:

EN55022 (2006, CLASS B)
EN 61000-3-2 (2006)
EN 61000-3-3 (1995, A1: 2001, A2: 2005)
EN55024 (1998, A1: 2001, A2: 2003)
IEC 61000-4-2 (2001)
IEC 61000-4-3 (2006)
IEC 61000-4-4 (2004)
IEC 61000-4-5 (2006)
IEC 61000-4-6 (2007)
IEC 61000-4-8 (2001)
IEC 61000-4-11 (2004)

Responsible for marking this declaration if the:

⌧ Manufacturer � Authorized representative established within the EU

Authorized representative established within the EU (if applicable):

Company Name: Planet Technology Corp.

Company Address: 11F, No.96, Min Chuan Road, Hsin Tien, Taipei, Taiwan, R.O.C

Person responsible for making this declaration

Name, Surname Kent Kang

Position / Title : Product Manager

Taiwan

30th Nov., 2010

Place Date Legal Signature