24-Port Gigabit Ethernet Switch RGS-1024
User Manual
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24-Port Gigabit Ethernet Switch RGS-1024
User Manual
FCC STATEMENT
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.
This device complies with part 15 of the FCC Rules. Operation is
subject to the following two conditions:
1) This device may not cause harmful interference.
2) This device must accept any interference received,
including interference that may cause undesired
operation.
Any changes or modifications not expressly approved by the party
responsible for compliance could void the user’s authority to
operate the equipment.
NOTE: THE MANUFACTURER IS NOT RESPONSIBLE
FOR ANY RADIO OR TV INTERFERENCE CAUSED BY
UNAUTHORIZED
MODIFICATIONS
TO
THIS
EQUIPMENT. SUCH MODIFICATIONS COULD VOID
THE USER’S AUTHORITY TO OPERATE THE
EQUIPMENT.
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24-Port Gigabit Ethernet Switch RGS-1024
User Manual
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.
Safety Warning
•
•
•
•
Place connecting cables carefully so that no one will
step on them or stumble over them.
Always disconnect all cables from this device before
servicing or disassembling.
Use ONLY an appropriate power adaptor or cord for
your device.
Connect the power adaptor or cord to the right supply
voltage (for example, 110V AC in North America or
230V AC in Europe).
•
Do not allow anything to rest on the power adaptor or
cord and do not place the product where anyone can
walk on the power adaptor or cord.
•
•
•
Do not use the device if the power adaptor or cord is
damaged as it might cause electrocution.
If the power adaptor or cord is damaged, remove it from
the power outlet.
Do not attempt to repair the power adaptor or cord.
Contact your local vendor to order a new one.
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24-Port Gigabit Ethernet Switch RGS-1024
User Manual
•
•
•
•
•
Do not use the device outside, and make sure all the
connections are indoors.
Do not obstruct the device ventilation slots, as
insufficient airflow may harm your device.
Do not use this product near water, eg, in wet basement,
or near a swimming pool.
Do not expose your device to dampness, dust or
corrosive liquids.
Do not install, use, or service this device during a
thunderstorm. There is a remote risk of electric shock
from lightning.
•
•
Connect ONLY suitable accessories to the device.
Do not open the device or unit. Opening or removing
covers can expose you to dangerous high voltage
points or other risks. ONLY qualified service personnel
should service or disassemble this device. Please
contact your vendor for further information.
•
•
Make sure to connect the cables to the correct ports.
If you wall mount your device, make sure that no
electrical lines, gas or water pipes will be damaged.
Your product is marked with this symbol, which is
known as the WEEE mark. WEEE stands for Waste
Electronics and Electrical Equipment. It means that
used electrical and electronic products should not be
mixed with general waste. Used electrical and
electronic equipment should be treated separately.
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24-Port Gigabit Ethernet Switch RGS-1024
User Manual
Package Contents
The following contents should be found in your package:
¾
¾
¾
¾
¾
One RGS-1024 Switch
One power cord
This User Guide
Rubber footpads for Desk-mount
Rack-mount kit for installing the switch in a 19-inch rack
Note:
)
Make sure that the package contains the above items. If any of
the listed items are damaged or missing, please contact your
distributor.
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24-Port Gigabit Ethernet Switch RGS-1024
User Manual
Chapter 1. Introduction of the Product
This chapter describes the features of the RGS-1024 24-port
Gigabit Ethernet Switch.
1.1 Overview of the Product
The RGS-1024 24-port Gigabit Ethernet Switch provides you with
a
high-performance, low-cost, easy-to-use, seamless and
standard upgrade to boost your old network to 1000Mbps.
Increase the speed of your network server and backbone
connections make Gigabit a reality. Power users in the home,
office, workgroup, or creative production environment can now
move large, bandwidth-intensive files faster. Transfer graphics,
CGI, CAD, or multimedia files and other applications that have to
move large files across the network almost instantly.
The ROSEWILL RGS-1024 features a non-blocking switching
architecture that forwards and filters packets at full wire-speed for
maximum throughput, MAC address auto- learning and
auto-aging, IEEE802.3x flow control for full-duplex mode and
backpressure for half-duplex mode. It is compatible with all 10,100
and 1000Mbps Ethernet devices because it is standard-based. It
protects your existing network investments while providing you
with a straightforward migration path to faster Gigabit speeds.
The ROSEWILL RGS-1024 is plug-and-play and no configuration
is required. Auto MDI/MDI-X cable detection on all ports eliminate
the need for crossover cable or Uplink port. Each port can be
used as general ports or Uplink ports, and any port can be simply
plugged into a server, a hub, a router or a switch, using the
straight cable or crossover cable. Diagnostic LEDs which display
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24-Port Gigabit Ethernet Switch RGS-1024
User Manual
link status and activity, allowing you to quickly detect and correct
problems on the network.
1.2 Features
¾
¾
Supports IEEE 802.1p QoS
Complies with IEEE802.3, IEEE802.3u, IEEE802.3ab
standards
¾
¾
¾
¾
24 10/100/1000Mbps Auto-Sense RJ45 ports supporting
Auto-MDI/MDIX
All ports Support Full/Half Duplex transfer mode for
10/100Mbps and Full Duplex transfer mode for 1000Mbps
Supports IEEE802.3x flow control for full-duplex mode and
backpressure for half-duplex transfer mode
Non-blocking switching architecture that forwards and filters
packets at full wire-speed for maximum throughput
¾
¾
¾
¾
Supports MAC address auto-learning and auto-aging
LED indicators for monitoring power, link, speed and activity
Rack-mountable steel case
Internal power supply
1.3 IEEE 802.1p QoS
The RGS-1024 24-port Gigabit Ethernet Switch automatically
provides 802.1p priority queuing Quality of Service, which is an
implementation of the IEEE 802.1p standard. With 802.1p QoS
function, you can reserve bandwidth for important functions that
require a large bandwidth or have a high priority, such as VoIP
(Voice-over Internet Protocol), web browsing applications or video
conferencing.
The Switch has separate hardware queues on every physical port
which packets from various applications are mapped to and
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24-Port Gigabit Ethernet Switch RGS-1024
User Manual
assigned a priority to. The illustration below shows how 802.1p
priority queuing is implemented on the Switch.
Mapping QoS on the Switch
The Switch has four priority queues labeled 0, 1, 2 and 3. The
untagged packets and the eight other IEEE 802.1p priority levels
defined by the standard are mapped to the four class queues
used on the Switch. Among these four priority queues on the
Switch, Class 3 has the highest priority, while Class 0 has the
lowest priority and Class 2 has higher priority compared with
Class 1. The Untagged packets and eight priority tags, specified in
IEEE 802.1p are mapped to the switch’s priority tags as follows:
z
The Untagged packets, priority 1 and 2 are assigned to the
switch’s Class 0 queue.
z
z
z
Priority 0 and 3 are assigned to the switch’s Class 1 queue.
Priority 4 and 5 are assigned to the switch’s Class 2 queue.
Priority 6 and 7 are assigned to the switch’s Class 3 queue.
The Switch uses WRR (Weighted Robin Round) for scheduling.
WRR queue-scheduling algorithm schedules all the queues in
turn and every queue can be assured of a certain service time.
The default value of QoS mode on this Switch is “weight 1:2:4:8”
from Class 0 to Class 3 queue in turn.
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24-Port Gigabit Ethernet Switch RGS-1024
User Manual
Chapter 2. Installation
2.1 Mounting the Switch on a Desk
Before place the Switch on a desk, attach four rubber footpads to
the flutes on the Switch bottom, then lay the Switch on the
desktop, where can be have as much as 5kg placed on top.
Note:
1. The electrical outlet shall be installed near the device and
shall be easily accessible.
2. Make sure there is free space for radiating heat and air.
3. Make sure not to place anything too heavy on top of the switch.
2.2 Mounting the Switch in a Rack
The dimension of RGS-1024 is designed according to the
standard 19 rack-mountable steel case of Electronic Industries
Association.
Turn off all the equipment connected to the Switch before
mounting it in the rack, then rivet the two "L" brackets onto each
side of the Switch, fasten it with screws in the rack.
Figure 2-1 Rivet the “L” brackets onto the Switch
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24-Port Gigabit Ethernet Switch RGS-1024
User Manual
Figure 2-2 Fasten the Switch in the rack
2.3 Power On
RGS-1024 24-port Gigabit Ethernet Switch is powered by AC
power supply. Powering on the Switch, it will automatically
initialize and its LED indicators should respond as follows:
1） All of the Link/Act and 1000Mbps LED indicators will flash
momentarily for one second, which represents a resetting of
the system.
2） The Power indicator will light up.
If the LED indicators don't respond as described above, please
check the power supply and connection.
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24-Port Gigabit Ethernet Switch RGS-1024
User Manual
Chapter 3. Identifying External Components
This Chapter describes the front panel, rear panel and LED
indicators of the Switch.
3.1 Front Panel
The front panel of the RGS-1024 consists of switch LED indicators,
24 10/100/1000Mbps RJ-45 ports.
Figure 3-1 RGS-1024 Switch Front Panel sketch
3.2 Rear Panel
The rear panel of the RGS-1024 only features a power receptacle,
which is an AC power receptacle. Connect the female of the
power cord head here, and the male head to the AC power outlet.
Figure 3-2 RGS-1024 Switch Rear Panel sketch
3.3 LED Indicators
The LED indicators include Power, Link/Act and 1000Mbps LED
indicators, which are used for monitoring and pre- troubleshooting
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24-Port Gigabit Ethernet Switch RGS-1024
User Manual
of the Switch. The following section shows the LED indicators for
the switch along with an explanation of each indicator.
Figure 3-3 RGS-1024 Switch LEDs sketch
¾
¾
POWER LED: This indicator will light solid red when the
Switch powers up. If the LED is not lit, please check the power
supply and connection.
Link/Act LED: This indicator will light solid green when the
corresponding port is connected to another device and will
flash green when data is being transmitted or received on the
working connection.
¾
1000Mbps LED: This indicator will light solid green when the
corresponding port is connected to a 1000Mbps device.
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24-Port Gigabit Ethernet Switch RGS-1024
User Manual
Appendix A: Specifications
General
IEEE802.3 10Base-T; IEEE802.3u 100Base-TX;
IEEE802.3ab 1000Base-T
Standards
Topology
Protocol
Star
CSMA/CD
Ethernet: 10Mbps (Half Duplex), 20Mbps (Full
Duplex)
Data
Transfer
Rate
Fast Ethernet: 100Mbps (Half Duplex), 200Mbps
(Full Duplex)
Gigabit Ethernet: 2000Mbps (Full Duplex)
10Base-T: UTP category 3, 4, 5 cable (maximum
100m)
EIA/TIA-568 100 STP (maximum 100m)
Network
Media
100Base-TX: UTP category 5, 5e cable (maximum
100m)
(Cable)
EIA/TIA-568 100 STP (maximum 100m)
1000Base-T: UTP category 5, 5e cable (maximum
100m)
EIA/TIA-568 100 STP (maximum 100m)
Number of
Ports
24 10/100/1000Mbps Auto-Negotiation RJ-45 ports
POWER, Link/Act, 1000Mbps
LED
indicators
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24-Port Gigabit Ethernet Switch RGS-1024
User Manual
Transfer
Store-and-Forward
Method
MAC
Address
Learning
Automatically learning, automatically aging
10Base-T: 14881pps/Port
Frame
Filter Rate
100Base-Tx: 148810pps/Port
1000Base-T: 1488095pps/Port
10Base-T: 14881pps/Port
Frame
Forward
Rate
100Base-Tx: 148810pps/Port
1000Base-T: 1488095pps/Port
Environmental and Physical
Dimensions
17.3×7.1×1.7in. (440×180×44mm) W×D×H
100-240V~ 50/60Hz 0.6A
Power
Output
Supply
Operating
Temperature
0 ~40℃ (32 ~104℉)
Storage
Temperature
-40 ~70℃ (-40 ~158℉)
10%~90% non-condensing
Operating
Humidity
Storage Humidity 5%~90% non-condensing
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24-Port Gigabit Ethernet Switch RGS-1024
User Manual
Appendix B: Troubleshooting
1. The Power LED is not lit
¾
Make sure the AC power cord connected the Switch with
power source properly.
¾
Make sure the power source is ON.
2. The Link/Act LED is not lit when a device is connected to
the corresponding port
¾
¾
¾
Make sure that the cable connectors are firmly plugged into
the Switch and the device.
Make sure the connected device is turned on and working
well.
The cable must be less than 100 meters long (328 feet).
Thank you for purchasing a quality Rosewill Product.
warranty information and future support for your product.
Rosewill Customer Service Hotline: 1-800-575-9885
Rosewill Customer Service Support:
7109504170
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