Airlink101 ASW242G User manual

Quick Installation Guide
24-Port 10/100Mbps Switch
+2 Gigabit Copper Ports
Model# ASW24+2G
Ver. 1A
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Trademarks
Copyright © 2009 Airlink101®
Airlink101® is a registered trademark. All other trademarks
belong to their respective proprietors.
Copyright Statement
No part of this publication may be reproduced in any form or
by any means or used to make any derivative such as
translation, transformation, or adaptation without permission
from Airlink101®.
Preface
FCC Warning
This device has been tested and found to comply with 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 user’s
manual, may cause interference in which case the user will
be required to correct the interference at his own expense.
CE Mark Warning
This is a Class Aproduct. In a domestic environment, this
product may cause radio interference in which case the
user may be required to take adequate measures.

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About This Guide
Congratulations on your purchase of the 24-Port 10/100Mbps
Switch + 2 Gigabit Copper Ports! This device integrates
1000Mbps Gigabit and 100/10Mbps Fast Ethernet network
capabilities in a highly flexible package.
Purpose
This guide tells you how to install your Switch and how to
connect it to your Ethernet network.
Terms/Usage
In this manual, the term “Switch” (first letter upper case)
refers to your 24-Port 10/100Mbps Switch + 2 Gigabit
Copper Ports, and “switch” (first letter lower case) refers to
other Ethernet switches.
1 Introduction
1.1 Hardware Interface
•24-Port 10/100Mbps+ 2-Port 10/100/1000Mbps
auto-negotiation RJ45 Ports
•All ports support auto MDI/MDIX, no need to use
cross-over cables
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1.2 Panel
1.2.1 Front Panel
The front panel of the Switch consists of LED indicators, 24
10/100Mbps ports and 2 10/100/1000Mbps Gigabit ports.
The figure below shows the front panel of the Switch.
Figure 1-1 Front Panel view of the Switch
•10/100Mbps Ports (Port 1~24): These ports support 10/
100Mbps, and can operate in Half/Full Duplex transfer
modes. These ports also support automatic MDI/MDI-X
crossover detection, giving true “plug and play” capability.
•10/100/1000Mbps Gigabit Copper Ports (Port 25,26)
•LED Indicators: Comprehensive LED indicators display
the status of the switch and the network (see Section
1.2.3).
1.2.2 Rear Panel
Figure 1-2 Rear Panel view of the Switch

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•AC Power Connector: Supports AC 100~240V, 50~60Hz.
NOTICE:
Do not envelop Radiator Fan while the Switch is working.
1.2.3 LED indicators information
The front panel LEDs provide instant status feedback and
help monitoring and troubleshooting when needed.
Figure 1-3 Front Panel view of the switch
•POWER: Power Indicator
Status
LED Color Solid Blinking Off
POWER Green
The Switch is
power-on N/A No power
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•Port 1~24 10/100M Status LEDs
Status
LED Color Solid Blinking Off
LINK/
ACT Green
The
respective
port is
successfully
connected to
an Ethernet
network.
The port is
transmitting
or receiving
data on the
Ethernet
network.
No link
Status
LED Color Solid Blinking Off
10/100
M Green
The
respective
port is
connected to
the 100Mbps
Ethernet
network.
N/A
The respective
port is
connected to
the 10Mbps
Ethernet
network, or no
link.
•Ports 25~26 1000M Status LEDs
Status
LED Color Solid Blinking Off
L/A Green
The
respective
port is
successfully
connected to
The port is
transmitting
or receiving
data on the
Ethernet
No link

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an Ethernet
network. network.
1000
M Green
The
respective
port is
connected to
the Gigabit
Ethernet
network.
The port is
transmitting
or receiving
data on the
1000Mbps
Ethernet
network.
The respective
port is
connected to
the 10Mbps or
100Mbps
Ethernet
network, or no
link.
1.3 Technical Specifications
Standards
•IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX and
IEEE 802.3ab 1000BASE-T
Network Cables
•Ethernet: Cables: 2-pair UTP Cat. 3, 4, 5, Twisted Pair
(UTP)
•Fast Ethernet: 2-pair UTP Cat. 5, Twisted Pair (UTP)
•Gigabit Ethernet: 4-pair UTP Cat. 5 or above, Twisted Pair
(UTP)
Ports
•24-port 10/100Mbps TX Auto-Negotiation and 2-port
10/100/1000Mbps TX
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Access Method
•CSMA/CD
Transmission Method
•Store and Forward
MAC Address Table
•4K
Built-in Buffer
•1M bits
Data Transfer Rate**
•Ethernet: 10/20Mbps – Half/Full-Duplex
•Fast Ethernet: 100/200Mbps – Half/Full Duplex
•Gigabit Ethernet: 2000Mbps – Full Duplex
Physical and Environmental
•Power Input: 100-240V AC, 50-60Hz
•Operation Temperature: 0 °C ~50°C
•Storage Temperature: -20°C ~ 70°C
•Humidity: 5% ~ 90% RH, non-condensing

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2 Installing the Switch
The site where you place the switch may greatly affect its
performance. When installing, take the following into your
consideration.
2.1 Installation
Follow the guidelines below to install the Switch:
Install the Switch in a fairly cool and dry place. See the
Technical Specifications for the acceptable temperature and
humidity operating ranges. Install the Switch on a sturdy,
level surface that can support its weight. Connect the power
cord to the Switch and the power outlet. The distance is no
more than 182cm.
Leave at least 10cm (about 4 inches) of space at the front
and rear of the Switch for ventilation.
2.2 Desktop or Shelf Installation
When installing the Switch on the desktop or shelf, please
attach the rubber feet to the Switch. Peel off the protective
paper on the pads and attach them on the bottom of the
Switch (one at each corner).
2.3 Rack Installation
The Switch is rack-mountable and can be installed on an EIA
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19-inch equipment rack. To do this, first install the mounting
brackets on the Switch’s side panels (one on each side),
secure them with the included screws, and then use the
screws provided with the equipment rack to mount the
Switch.
2.4 Power on the Switch
The Switch has a universal power supply ranging from 100V
to 240V AC, 50 ~ 60Hz power source. The AC power
connector is located at the rear of the unit adjacent to and the
system fan. The switch’s power supply will adjust to the local
power source automatically.
3 Connecting the Switch
This section describes how to connect the Switch to your
Gigabit/Fast Ethernet network.
3.1 Connection
Your network device (i.e. computer, switch, IP Camera) can

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be connected to any port of the Switch via a two-pair
Category 5 (or above) Cable. If the LED indicators do not
light up after making a proper connection, check your
network device, the cable, the Switch conditions and
connections.
4 Technical Support
E-mail: [email protected]
Toll-Free: 1-888-746-3238*
Web Site: www.airlink101.com
* Free Voice Technical Support is only available within the hardware warranty
(1-Year Limited Warranty from the date of purchase). Customer is required to
provide invoice as purchase evidence.
**Network conditions and environmental factors as well as network overhead
lower actual data throughput rate.
Copyright © 2009 AirLink101.All rights reserved. AirLink101, the stylized
AirLink101 logo, specific product designations, and all other words and logos that
are identified as trademarks and/or service marks are, unless noted otherwise,
the trademarks and service marks of AirLink101.All other product or service
names are the property of their respective holders. AirLink101 products are
protected under numerous U.S. and foreign patents and pending applications,
mask work rights, and copyrights.