Planet gsd-1002vhp User manual

8/16/24-Port 10/100/1000T 802.3at PoE
+ 2-Port Gigabit TP/SFP Ethernet Switch
GSD-1002VHP/GSW-1820VHP/GSW-2620VHP
User’s Manual

Trademarks
Copyright © PLANET Technology Corp. 2016.
Contents are 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 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 consume power from the
power source. In view of Saving the Energy and reducing the unnecessary power
consumption, it is strongly suggested to remove the power connection from 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 8/16/24-Port 10/100/1000T 802.3at PoE+ 2-Port Gigabit TP/SFP Ethernet
Switch User’s Manual
Models: GSD-1002VHP, GSW-1820VHP, GSW-2620VHP
Revision: 0.9 (June, 2016)
Part No.: 2351-AK3240-000

Table of Contents
1. Introduction ............................................................................................... 5
1.1 Package Contents ................................................................................ 5
1.2 Product Description.............................................................................. 6
1.3 Features ............................................................................................. 8
1.4 Specications .....................................................................................10
2. Hardware Description .................................................................................12
2.1 Front Panel ........................................................................................12
2.1.1 LCD Monitor Indicators ..............................................................15
2.1.2 LED Indicators ..........................................................................17
2.2 Rear Panel .........................................................................................18
3. Hardware Installation .................................................................................19
3.1 Desktop Installation ............................................................................20
3.2 Rack Mounting ...................................................................................21
3.3 Installing the SFP Transceiver ..............................................................22
3.4 Product Applications............................................................................25
3.5 Power over Ethernet Powered Devices .................................................26
4. Power over Ethernet Overview ....................................................................27
5. Troubleshooting .........................................................................................30
Appendix A Networking Connection ..................................................................31
A.1 Switch’s Data RJ45 Pin Assignments - 1000Mbps, 1000BASE-T ................31
A.2 10/100Mbps, 10/100BASE-TX ...............................................................31

5
1. Introduction
Thank you for purchasing PLANET 8/16/24-Port 10/100/1000T 802.3at PoE+ 2-Port
Gigabit TP/SFP Ethernet Switch series, GSD-1002VHP, GSW-1820VHP and GSW-
2620VHP. The descriptions of these models are shown below:
GSD-1002VHP 8-Port 10/100/1000T 802.3at PoE + 2-Port 10/100/1000T
Desktop Switch
GSW-1820VHP 16-Port 10/100/1000T 802.3at PoE + 2-Port Gigabit SFP
Ethernet Switch
GSW-2620VHP 24-Port 10/100/1000T 802.3at PoE + 2-Port Gigabit SFP
Ethernet Switch
“802.3at PoE+ Switch” is used as an alternative name in this user’s manual.
1.1 Package Contents
Open the box of the 802.3at PoE+ Switch and carefully unpack it. The box should
contain the following items:
802.3at PoE+ Switch x 1 User’s Manual x 1
Power Cord x 1 Accessories x 1
If any of these pieces are missing or damaged, please contact your dealer
immediately; if possible, retain the carton including the original packing material,
and use them again to repack the product in case there is a need to return it to us
for repair.

6
1.2 Product Description
Ideal High-performance Integration Solution for Secure IP Surveillance
Infrastructure
Particularly designed for the growing popular IP surveillance applications, PLANET
GSD/GSW 802.3at PoE+ Switch series is positioned as a surveillance switch with
the central power management and IP camera monitoring.
The GSD/GSW 802.3at PoE+ Switch series brings an ideal, secure surveillance
system at a lower total cost. The GSD/GSW 802.3at PoE+ Switch series provides
multiple 10/100/1000 Mbps 802.3at/af PoE ports able to feed sufcient PoE power
for IEEE 802.3at PoE IP cameras at the same time. It is also able to be connected
with an 8/16/32-channel NVR system, uplinked to the backbone switch and the
monitoring center. With such a high-performance switch architecture, the recorded
video les from the PoE IP cameras can be saved in the NVR system to enable the
administrators to control and monitor the surveillance images both in the local LAN
and the remote sites.
Model GSD-1002VHP GSW-1820VHP GSW-2620VHP
10/100/1000T Copper 8 x RJ45 16 x RJ45 24 x RJ45
10/100/1000T Copper 2 x RJ45 - -
1000X Fiber Optic -2 x SFP Slots 2 x SFP Slots
802.3at/af PoE+ Ports 816 24
PoE Budget 120 watts 300 watts 300 watts
Enclosure 12” metal case 19” metal case 19” metal case
Centralized Power Management for Security and Public Service PoE
Applications
To fulll the needs of the high power consumption of PoE network applications, the
GSD/GSW 802.3at PoE+ Switch series features the standard IEEE 802.3at Power
over Ethernet Plus (PoE+) that combines up to 30 watts of power output and data
per port over one Cat5E/6 Ethernet cable. It is designed specically to meet the
demand of the high power consumption of network PDs (powered devices) such as
IR, PTZ, speed dome cameras and even box-type IP cameras with built-in fan and
heater. Compliant with both 802.3at and 802.3af standards, the GSD/GSW 802.3at
PoE+ Switch series allows more exibility in power requirement for a variety of
PDs, making installation costs affordable.
LCD Monitor for Real-time PoE Usage and System Status Display
The LCD monitor of the GSD/GSW 802.3at PoE+ Switch series clearly shows the
levels of PoE power usage and system status, such as overload, low voltage, over
voltage and high temperature. With its brand-new LCD monitor, user is able to

7
obtain detailed information about real-time PoE power usage and real-time system
status of the GSD/GSW 802.3at PoE+ Switch series.
1
PWR
5 9 13 17 21
3 7 11 15 19 23
PoE
2 6 10 14 18 22
4 8 12 16 20 24
PoE
24-Port 10/100/1000T 802.3at PoE +2-Port Gigabit
SFP Ethernet Switch
PoE Port Status PoE In-Use
ACTLNK1000
ACTLNK10/100
ACT
LNK
SFP
25 26
Standard
VLAN
Extend
PoE Port Status Power Over-voltage Protection
Power Low-voltage Protection Power Over Temperature Protection
Easy Installation and Cable Connection
As data transfer and High Power PoE are transmitted over a cable, the GSD/
GSW 802.3at PoE+ Switch series is able to reduce the need of extended cables
and electrical outlets on the wall, ceiling or any unreachable place. It helps to
lower the installation costs and simplify the installation effort. All RJ45 copper
interfaces of the GSD/GSW 802.3at PoE+ Switch series support 10/100Mbps and
10/100/1000Mbps auto-negotiation for optimal speed detection through RJ45
Category 6, 5 or 5e cable. It also supports standard auto-MDI/MDI-X that can
detect the type of connection to any Ethernet device without requiring special
straight-through or crossover cables.
Flexible and Extendable Uplink Solution
The GSD/GSW 802.3at PoE+ Switch series provides 2 extra Gigabit TP or SFP
ports supporting 10/100/1000BASE-T RJ45 copper for surveillance network
devices such as NVR, video streaming server or NAS to facilitate surveillance
management. Or through these Gigabit speed ber SFP slots, the 1000BASE-SX/
LX SFP (Small Form-factor Pluggable) ber transceiver is inserted to be uplinked
to a backbone switch and monitoring center over a long distance. The distance
can be extended from 550m to 2km (multi-mode ber), even going up to above
10/20/30/40/50/60/70/120km (single-mode ber or WDM ber). They are well
suited for applications within the enterprise data centers and distributions.

8
1.3 Features
Physical Port
GSD-1002VHP
8-port 10/100/1000BASE-T Gigabit RJ45 copper
2-port 10/100/1000BASE-T Gigabit RJ45 copper
GSW-1820VHP
16-port 10/100/1000BASE-T Gigabit RJ45 copper
2 1000BASE-X mini-GBIC SFP interfaces
GSW-2620VHP
24-port 10/100/1000BASE-T Gigabit RJ45 copper
2 1000BASE-X mini-GBIC SFP interfaces
Power over Ethernet
Complies with IEEE 802.3af/at Power over Ethernet end-span PSE
Up to 8/16/24 ports of IEEE 802.3af/802.3at devices powered
Supports PoE Power up to 30.8 watts for each PoE port
Each port supports 51V DC power to PoE Powered Device (GSD-1002VHP)
120-watt PoE budget (GSD-1002VHP)
Each port supports 54V DC power to PoE Powered Device (GSW-1820VHP or
GSW-2620VHP)
300-watt PoE budget (GSW-1820VHP or GSW-2620VHP)
Auto detects powered device (PD)
Circuit protection prevents power interference between ports
Remote power feeding up to 100m with standard mode
Switching
Hardware based 10/100/1000Mbps auto-negotiation and auto MDI/MDI-X
Flow control for full duplex operation and back pressure for half duplex opera-
tion
Integrates address look-up engine, supporting 8K absolute MAC addresses
IEEE 802.1Q VLAN transparency

9
Hardware DIP switch for “Standard”, “VLAN” and “Extend” mode selec-
tion; the “Extend” mode features 30-watt PoE transmit distance of 250m at
speed of 10Mbps and VLAN isolation
Solid DIP switch to isolate ports to prevent broadcast storm and defend DHCP
spoong
Automatic address learning and address aging
Hardware
12/19-inch desktop size, 1U height, rack mountable
LED indicators for system power, per port PoE ready and PoE activity, speed,
Link/Act
LCD Monitor for system status and PoE usage status display
1 silent fan to provide stable and efcient power performance (GSD-1002VHP)
2 silent fans to provide stable and efcient power performance (GSW-1820VHP
or GSW-2620VHP)

10
1.4 Specications
Model GSD-1002VHP GSW-1820VHP GSW-2620VHP
Hardware Specications
802.3af/802.3at PoE Injector
Port 816 24
10/100BASE-TX MDI/MDIX
Ports 816 24
10/100/1000BASE-T MDI/
MDIX Ports 2 -
1000BASE-X SFP/mini-GBIC
Slots - 2
DIP Switch 1
Switch Architecture Store-and-Forward
Switch Fabric 20Gbps/
non-blocking
36Gbps/
non-blocking
52Gbps/
non-blocking
Switch Throughput@64 bytes 14.9Mpps@64
bytes
26.8Mpps@64
bytes
38.7Mpps@64
bytes
MAC Address Table 8K entries
Maximum Frame Size 9216 bytes
Flow Control IEEE 802.3x pause frame for full-duplex; back
pressure for half-duplex
LED
System Power (Green)
10/100/1000BASE-T
RJ45 Interfaces
10/100Mbps LNK/ACT (Orange)
1000Mbps LNK/ACT (Green)
PoE-in-Use (Orange)
1000BASE-X SFP
Interfaces -LNK/ACT (Green) 1000Mbps LNK/ACT (Green)
LCD Monitor (W x D) 39.5mm x 24.8mm
System Status/PoE Usage Port Status
Dimensions (W x D x H) 180 x 280 x 44
mm (1U height) 233 x 440 x 44 mm (1U height)
Enclosure Metal
Weight 1.8kg 3.3kg 3.4kg

11
Power Requirements
AC 100~240V,
50/60Hz,
2.5A max.
100~240V AC, 50/60Hz, 5A max.
Power Consumption/
Dissipation
Max. 130
watts/446 BTU Max. 330 watts/1132 BTU
Thermal Fan 1 2
Power over Ethernet
PoE Standard IEEE 802.3af Power over Ethernet/PSE
IEEE 802.3at Power over Ethernet Plus/PSE
PoE Power Supply Type End-span
PoE Power Output
Per port 53V-54V DC, 300mA. max. 15.4 watts
(IEEE 802.3af)
Per port 53V-54V DC, 600mA. max. 30 watts (IEEE
802.3at)
Power Pin Assignment 1/2 (+), 3/6 (-)
PoE Power Budget 120 watts 300 watts
Max. Number of Class 2 PDs 816 24
Max. Number of Class 3 PDs 816 23
Max. Number of Class 4 PDs 411 11
Standards Conformance
Regulatory Compliance FCC Part 15 Class A, CE
Standards Compliance
IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX
IEEE 802.3ab Gigabit 1000BASE-T
IEEE 802.3z Gigabit SX/LX
IEEE 802.3x Flow control and back pressure
IEEE 802.3af Power over Ethernet
IEEE 802.3at Power over Ethernet Plus
Environment
Operating Temperature: 0 ~ 50 degrees C
Relative Humidity: 5 ~ 95% (non-condensing)
Storage Temperature: -10 ~ 70 degrees C
Relative Humidity: 5 ~ 95% (non-condensing)

12
2. Hardware Description
These switches provide three different running speeds – 10Mbps, 100Mbps and
1000Mbps and automatically distinguish the speed of the incoming connection.
This section describes the hardware features of 802.3at PoE+ Switch. For easier
management and control of the 802.3at PoE+ Switch, familiarize yourself with its
display indicators and ports. Front panel illustrations in this chapter display the unit
LED indicators. Before connecting any network device to the 802.3at PoE+ Switch,
please read this chapter carefully.
2.1 Front Panel
The Front Panel of the 802.3at PoE+ Switch consists of 8/16/24 802.3af/802.3at
auto-sensing 10/100/1000Mbps Ethernet RJ45 ports and 2 Gigabit TP/SFP ports .
The LCD monitor and LED Indicators are also located on the front panel of the
802.3at PoE+ Switch.
4 6 82
1357
10
9
1
PWR
Standard
VLAN
Extend
PoE Port Status
5
3 7
2 6
4 8
9
10
PoE
PoE
GSD-1002VHP
8-Port 10/100/1000T 802.3at PoE
+
2-Port 10/100/1000T Desktop Switch
PoE In-Use
ACTLNK1000
ACTLNK10/100
Figure 2-1: GSD-1002VHP Switch Front Panel
1
PWR
5 9 13
3 7 11 15
PoE
2 6 10 14
4 8 12 16
PoE SFP
18
4 6 82
1357
12 14 1610
9 11 13 15
PoE Port Status
GSW-1820VHP
PoE In-Use
ACTLNK1000
ACTLNK10/100
ACT
LNK
SFP
Standard
VLAN
Extend
17 18
17
16-Port 10/100/1000T 802.3at PoE +2-Port Gigabit
SFP Ethernet Switch
Figure 2-2: GSW-1820VHP Switch Front Panel
1
PWR
5 9 13 17 21
3 7 11 15 19 23
PoE
2 6 10 14 18 22
4 8 12 16 20 24
PoE
24-Port 10/100/1000T 802.3at PoE +2-Port Gigabit
SFP Ethernet Switch
SFP
26
4 6 82
1357
12 14 1610
9 11 13 15
20 22 2418
17 19 21 23
PoE Port Status
GSW-2620VHP
PoE In-Use
ACTLNK1000
ACTLNK10/100
ACT
LNK
SFP
25 26
25
Standard
VLAN
Extend
Figure 2-3: GSW-2620VHP Switch Front Panel
Gigabit TP Interface
10/100/1000BASE-T copper, RJ45 twisted-pair: Up to 100 meters.
Gigabit SFP Slots
1000BASE-SX/LX mini-GBIC slot, SFP (Small Factor Pluggable) transceiver
module: From 550 meters (multi-mode ber) to 10/20/30/40/50/60/70/120 kilo-
meters (single-mode ber).

13
DIP Switch
The DIP switch that is located on the front panel of the GSD-1002VHP, GSW-
1820VHP, GSW-2620VHP 802.3at PoE+ Switch provides “Standard”, “VLAN”
and “Extend” mode selection; the “Extend” mode features 30-watt PoE
transmit distance of 250m at speed of 10Mbps.
Model GSD-1002VHP GSW-1820VHP GSW-2620VHP
DIP
Switch
Mode
Function
Standard
(default)
This mode makes the 802.3at PoE+ Switch operate as a general
switch and all PoE ports operate at 10/100/1000Mbps auto-negotiation.
VLAN
This mode makes the
GSD-1002VHP operate
as a VLAN isolation
switch and
1. Port 1 to port 8 will
isolate respectively.
2. Port 1 to port 8 can
only communicate
with port 9 and port
10 (uplink port).
This mode makes the
GSW-1820VHP operate
as a VLAN isolation
switch and
1. Port 1 to port 16/24
will isolate respec-
tively.
2. Port 1 to port 16
can only commu-
nicate with port 17
and port 18 (uplink
port).
This mode makes the
GSW-2620VHP operate
as a VLAN isolation
switch and
1. Port 1 to port 24
will isolate respec-
tively.
2. Port 1 to port 24
can only commu-
nicate with port 25
and port 26 (uplink
port).
Extend
With
VLAN
This mode makes the
GSD-1002VHP operate
as a VLAN isolation
switch and
1. Port 1 to port 8 will
isolate respectively.
2. Port 1 to port 8 can
only communicate
with port 9 and port
10 (uplink port).
3. 30-watt PoE trans-
mit distance of
250m at speed of
10Mbps.
This mode makes the
GSW-1820VHP operate
as a VLAN isolation
switch and
1. Port 1 to port 16
will isolate respec-
tively.
2. Port 1 to port 16
can only commu-
nicate with port 17
and port 18 (uplink
port).
3. 30-watt PoE trans-
mit distance of
250m at speed of
10Mbps.
This mode makes the
GSW-2620VHP operate
as a VLAN isolation
switch and
1. Port 1 to port 24
will isolate respec-
tively.
2. Port 1 to port 24
can only commu-
nicate with port 25
and port 26 (uplink
port).
3. 30-watt PoE trans-
mit distance of
250m at speed of
10Mbps.
Table 2-1: GSD/GSW 802.3at PoE+ Switch DIP Switch Description

14
VLAN Isolation Mode
Extended PoE Mode
Power
PoE IP Camera
NVR
Port 9 and Port 10
Access Permitted
250 meters (820 feet)
Default PoE Mode
Power
PoE IP Camera
PoE
100 meters (328 feet)
GSD-1002VHP
GSD-1002VHP
GSD-1002VHP
PC
Port 1 and Port 8
Access Denied
IP Camera
IP Camera
IP Camera
PoE
PoE
PoE
Standard
VLAN
Extend
Standard
VLAN
Extend
Standard
VLAN
Extend
PoE
PoE
10BASE-T UTP with PoE
1000BASE-T UTP
PoE
1000BASE-T UTP with PoE

15
VLAN Isolation Feature
The 802.3at PoE+ Switch has one feature called VLAN function. When switching
the DIP to the “VLAN” position, port 1 to port 8/16/24 wouldn’t able to
communicate with each other.
4 6 82
1357
10
9
1
PWR
Standard
VLAN
Extend
PoE Port Status
5
3 7
2 6
4 8
9
10
PoE
PoE
GSD-1002VHP
8-Port 10/100/1000T 802.3at PoE
+
2-Port 10/100/1000T Desktop Switch
PoE In-Use
ACTLNK1000
ACTLNK10/100
Standard
VLAN
Extend
VLAN 1: P1 P9 P10
VLAN 2: P2 P9 P10
VLAN 8: P8 P9 P10
2.1.1 LCD Monitor Indicators
The 802.3at PoE+ Switch has a brand-new LCD monitor designed for network
administrator who can easily obtain real-time per PoE port output watts information
and system status display, such as over voltage, low voltage, and PoE chipset over
temperature function. The details of each message on the LCD monitor are shown
below:

16
Note
1. The LCD Monitor screens of GSW-1820VHP and GSW-2620VHP
are the same, except the port numbers and port allocation.
2. The LCD Monitor screens of GSW-1820VHP and GSW-2620VHP will
refresh every 10 seconds.
The detailed description of each item is shown below:
OLP: It means Over Load Protect.
ULP: It means Under Load Protect.
SCP: It means Short Circuit Protect.
C-E: It means PD device classication error.
PB: It means Power Budget.
Total: It means total PoE power output information.

17
2.1.2 LED Indicators
System
LED Color Function
PWR Green Lights to indicate that the Switch has power.
Per 10/100/1000Mbps Port with PoE Interfaces
LED Color Function
LNK/ACT Orange
Lights: Indicatesthe link through that port is success-
fully established at 10/100Mbps.
Blinks: Indicatesthat the Switch is actively sending
or receiving data over that port.
LNK/ACT Green
Lights: Indicatesthe link through that port is success-
fully established at 1000Mbps.
Blinks: Indicatesthat the Switch is actively sending
or receiving data over that port.
PoE
In-Use Orange
Lights: Indicatesthe port is providing 53V DC in-line
power.
Off: Indicates the connected device is not a PoE
Powered Device (PD).
Per 1000Mbps SFP Slot
LED Color Function
LNK/ACT Green Lights Indicates that the Switch is actively sending
or receiving data over that port.
1000 Green Lights Indicates the port is successfully established
at 1000Mbps.

18
2.2 Rear Panel
The rear panel of the 802.3at PoE+ Switch indicates an AC power socket, which
accepts input power from 100 to 240V AC, 50-60Hz, 2.5A/5A.
100-240V AC
50/60Hz, 2.5A
Figure 2-4: GSD-1002VHP Switch Rear Panel
100~240V AC 50/60Hz, 5A max.
Figure 2-5: GSW-1820VHP/GSW-2620VHP Switch Rear Panel
AC Power Receptacle
For compatibility with electrical outlet standard in most areas of the world, the
802.3at PoE+ Switch’s power supply automatically adjusts to line power in the
range of 100-240V AC and 50/60Hz, 2.5A/5A.
Plug the female end of the power cord rmly into the receptacle on the rear panel
of the 802.3at PoE+ Switch and the other end into an electrical outlet and the
power will be ready.
Power
Notice
The device is a power-required device, which means it will not
work till it is powered. If your networks should be 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. In some areas, installing a surge suppression device
may also help to protect your 802.3at PoE+ Switch from being
damaged by unregulated surge or current to the Switch or the
power adapter.

19
3. Hardware Installation
Start up
Please refer to the following for your cabling:
10/100/1000BASE-T
All 10/100/1000BASE-T ports come with Auto-Negotiation capability. They
automatically support 1000BASE-T, 100BASE-TX and 10BASE-T networks. Users
only need to plug a working network device into one of the 10/100/1000BASE-T
ports, and then turn on the 802.3at PoE+ Switch. The port will automatically run
in 10Mbps, 20Mbps, 100Mbps or 200Mbps and 1000Mbps or 2000Mbps after the
negotiation with the connected device.
Cabling
Each 10/100BASE-TX ports and 10/100/1000BASE-T port uses RJ45 sockets --
similar to phone jacks -- for connection of unshielded twisted-pair cable (UTP).
The IEEE 802.3/802.3u/802.3ab Fast/Gigabit Ethernet standard requires Category
5 UTP for 100Mbps 100BASE-TX. 10BASE-T networks can use Cat.3, 4, 5 or
1000BASE-T uses 5/5e/6 UTP (see table below). Maximum distance is 100 meters
(328 feet).
Port Type Cable Type Connector
10BASE-T Cat.3, 4, 5, 2-pair RJ45
100BASE-TX Cat.5, 5e UTP, 4-pair RJ45
1000BASE-T Cat.5/5e/6 UTP, 4-pair RJ45
Any Ethernet devices like hubs/PCs can connect to the 802.3at PoE+ Switch by
using straight-through wires. The whole 10/100/1000Mbps ports are auto-MDI/
MDI-X that can be used on straight-through or crossover cable.

20
3.1 Desktop Installation
To install the 802.3at PoE+ Switch on desktop, simply follow the following steps:
Step 1: Attach the rubber feet to the recessed areas on the bottom of the
802.3at PoE+ Ethernet Switch, as shown in Figure 3-1.
1
PWR
5 9 13 17 21
3 7 11 15 19 23
PoE
2 6 10 14 18 22
4 8 12 16 20 24
PoE
24-Port 10/100/1000T
802.3at PoE +2-Port Gigabit
SFP Ethernet Switch
SFP
26
4 6 82
1 3 5 7
12 14 1610
9 11 13 15
20 22 2418
17 19 21 23
PoEPort Status
GSW-2620VHP
PoEIn-Use
ACTLNK1000
ACTLNK10/100
ACT
LNK
SFP
25 26
25
Standard
VLAN
Extend
Figure 3-1: Attaching the Rubber Feet to the 802.3at PoE+ Switch
Step 2: Place the 802.3at PoE+ Switch on desktop near an AC power source.
Step 3: Keep enough ventilation space between the 802.3at PoE+ Switch and the
surrounding objects.
Note
When choosing a location, please keep in mind the environmental
restrictions discussed in Chapter 1, Section 4, under Specifications.
Step 4: Connect your 802.3at PoE+ Switch to 802.3af/802.3at complied Power
Devices (PD) and other network devices.
A. Connect one end of a standard network cable to the 10/100BASE-TX
RJ45 ports on the front panel of the 802.3at PoE+ Switch.
B. Connect the other end of the cable to the network devices such as
printer servers, workstations or routers, etc.
Note
Connection to the Switch requires UTP Category 5, 5e, 6 network
cabling with RJ45 tips. For more information, please see the
Cabling Specification in Appendix A.