AirTies RT-103 User manual

ADSL2+
Combo Router
Firewall
USER MANUAL


This manual has been prepared by AirTies Wireless Networks
Corporation. All rights reserved.

Manual Overview
This manual guides you through the steps necessary for setting up and
configuring your AirTies device. Please read this manual carefully before
beginning the installation process.
The Warranty does not cover failure or damage as a result of not
following the instructions in the manual. AirTies will not be held responsible
in such circumstances.
The User anual is an important resource you can refer to for safe and
proper use of your device. Please retain it for future reference.
Safety and Maintenance
In order to prevent damage to your device, be sure to keep it in its
original box during transportation.
The device must be used solely with its original power adapter. Please
note that the adapter is 220V only. Do not use with 110V AC.
Do not insert a PSTN (phone) plug into the LAN port.
If you encounter any problems, do not open or disassemble the
device. Call AirTies Technical Support.
In order to prevent electric shock, do not operate the device in wet
or damp areas.
In the event of a gas leak, do not use the device. Do not turn the
device on or off. Do not plug or unplug the power cord.
Avoid using the device in dusty environments. If dust buildup should
occur, use a dry cloth to remove the dust.
To clean the exterior of the device use a dry cloth. Do not attempt
to clean the interior. There are no user serviceable components inside.
For information regarding the installation and configuration of the
device consult the remainder of this manual.

TABLE OF CONTENTS
1. INTRODUCTION.....................................................................................1
1.1. Main Features......................................................................................2
1.2. Minimum System Requirements........................................................3
1.3. ackage Contents............................................................................3
1.4. Front anel..........................................................................................4
1.5. Back anel............................................................................................5
2. Installation....................................................................................................6
2.1. Basic Cabling rocedure...................................................................6
2.2. Installation Settings..........................................................................7
2.2.1. ADSL Settings Using the AirTies Easy Setup CD...........................7
2.2.2. ADSL Settings Using the AirTies RT-103 Web Interface............9
3. Other Settings..................................................................................11
3.1. NAT and ort Forwarding.............................................................11
3.2. FIREWALL Settings...........................................................................12
3.2.1. Access Control..............................................................................13
3.2.2. Applications..............................................................................14
3.2.3. MAC Address Filtering................................................................15
3.2.4. Web Filters....................................................................................15
3.2.5. URL Filters...............................................................................16
3.2.6. DMZ.....................................................................................................17
3.2.7. Anti-DoS.......................................................................................17
3.3. Tools......................................................................................................18
3.3.1. Firmware Update.........................................................................19
4. How to Use the AirTies ADSL Utility......................................................19
4.1. ADSL Usage Monitor......................................................................20
4.2. Auto Firmware Updates.......................................................................21

The AirTies RT-103 ADSL2+ combo router allows you to connect two PCs
to the Internet simultaneously. The ADSL2+ technology provides high
speed Internet access with 24 bps download and 4 bps upload
speeds.
The RT-103 offers both Annex A and Annex B support. With this patent-
pending AirTies technology, your router works with either traditional
PSTN or digital ISDN phone lines.
The advanced anti-DoS SPI Firewall protects your network from hacker
and DoS (denial of service) attacks. You can also limit or block the
Internet access of any local user by defining URL, IP, or AC address
based filters.
The Automatic Firmware Upgrade feature informs the user when a new
firmware version is available and, if the user chooses to, automatically
upgrades the router with the new firmware.
1. INTRODUCTION
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AirTies RT 103 User Manual
RT 103
Internet

1.1 Main Features
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AirTies RT 103 User Manual
All-in-one solution: ADSL2+ Router, Firewall, 1 USB and 1 Ethernet port
ADSL2+ Technology: High speed Internet with 24 bps download and
4 bps upload speeds
Annex A and Annex B support: works with either the traditional PSTN
or digital ISDN phone lines
ADSL Usage onitor: Especially useful for limited quota ADSL
subscribers. Reports monthly total download and upload amounts
and current download rate.
Router: DHCP server, NAT, NAPT
Advanced Firewall for maximum security: Advanced anti-DoS SPI
Firewall; URL, IP and AC address based filtering, D Z
Quick and easy installation with the Easy Setup CD
Automatic Firmware updates: Automatic firmware update support
through the AirTies ADSL Utility
8 Channel PVC support
VPN pass-through
Robust against voltage fluctuations: Specially designed to withstand
wide voltage fluctuations
Web based user interface
24x7 technical support by a highly trained AirTies support team and
backed up by the AirTies R&D team
3 year extended warranty

1.2
Minimum System Requirements
1.3
ackage Contents
ADSL2+
Combo Router
Firewall
USER MANUAL
3
AirTies RT 103 User Manual
In order to configure your AirTies RT-103, you will need:
a PC that runs any version of Windows or UNIX, Linux, or ac operating
systems and has an Ethernet card.
Windows 98/ E/2000/XP/Vista for running the AirTies Utility software
The router does not need to be connected to a PC during normal
operation.
Please check that the box for your AirTies RT-103 contains all of the
items listed below:
1. AirTies RT-103 ADSL2+ Combo Router
2. Power adapter
3. Ethernet cable
4. Standard telephone/ADSL cable (1 long and 1 short)
5. Splitter
6. AirTies Easy Setup CD
7. User anual
6

1.4.
Front anel
4AirTies RT 103 User Manual
PWR
LED STATELIGHT
ADSL
Internet
Ethernet
USB
USB connection is established and active
The AirTies RT-103 is owered ON.
The AirTies RT-103 is OFF.
ADSL connection is established.
An ADSL connection is being negotiated.
No ADSL connection.
Internet connection is established
No Internet connection
LAN connection is established and active.
LAN connection is active and data
exchange is taking lace.
No LAN connection
Data exchange taking lace
No connection through the USB or
Green
Off
Green
Green flashing
Off
Green
Off
Green
Green flashing
Off
Green
Green flashing
Off
POWER Internet ADSL Ethernet USB

1.5.
Back anel
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AirTies RT 103 User Manual
PORT AÇIKLAMA
9 V ower ort. To be connected to the ower ada ter.
Ethernet ort
USB ort
1
2
3
4
5
ADSL
POWER
RESET
LAN
USB
ADSL line ort. To be connected to the MODEM ort of the s litter.
Button that restarts the device or resets it, i.e. returns it to default
factory settings.
POWER Reset USB LAN ADSL

6AirTies RT 103 User Manual
2.
Installation
2.1.
Basic Cabling rocedure
The following figure shows how to connect your RT-103 using the cables
provided.
How to connect the cables is also explained in detail by the animated
instructions that automatically start when you insert the Easy Setup CD
into the CD drive of your PC.
1. Using the short telephone/ADSL cable provided, connect the
" ODE " port of the splitter with the "ADSL" port of your router.
2. Connect your ADSL telephone line to the "LINE" port of the splitter
provided.
3. Connect your phone to the "PHONE" port of the splitter.
4. Connect your PC to the LAN port of the AirTies RT-103.
5. Plug the power adapter provided into the 220V wall outlet and the
other end of the power cord to your router and turn it on.
MODEM
LINE
POWER Reset USB LAN ADSL
PHONE
Phone Line

2.2.
Installation Settings
2.2.1.
ADSL Settings Using the AirTies Easy Setup CD
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AirTies RT 103 User Manual
You can modify the installation settings of your router either by using
the Easy Setup CD with animated instructions or by using the Web user
interface.
The AirTies ADSL Utility Software provides you with the easiest way to
complete the installation of your router.
Once the cabling is completed, insert the Easy Setup CD provided into
the CD drive of your PC. The AirTies ADSL Utility Software Installation
program will start automatically. If it does not start automatically, please
run the program "installation.exe" on the CD.
1. A sequence of animated instructions will guide you through the
cabling of your router. Please verify that you have connected the
cables as shown in this presentation. You can skip this animation at
any time and proceed with setup by clicking the Setup link in the
upper right hand corner of the window.
2. Once the presentation is finished, click the "SETUP" button. This will
launch the AirTies ADSL Utility Setup Wizard.

8AirTies RT 103 User Manual
3. Click "Next>" in the "AirTies ADSL Utility Setup Wizard" window.
4. In the window that appears, enter the ADSL username and ADSL
password that was assigned to you by your service provider. Fill out the
Customer Information fields and click "Next>".

2.2.
Installation Settings
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AirTies RT 103 User Manual
5.Congratulations! You have successfully completed your ADSL
configuration.
Once the cabling of your AirTies router is completed and you have
connected your PC to the router, you can adjust the initial settings with
the advanced Web interface using any Web browser (e.g.Internet
explorer, ozilla Firefox, Netscape). You don't need to be connected
to the Internet to do this.
1. Open your Web browser (e.g. Internet Explorer)
2. In the Address bar enter 192.168.2.1, the default IP address of your
device. This will launch the Web interface of your AirTies router.
3. You will be prompted for a password to login. Initially, leave this field
blank and continue by clicking "Submit".

10 AirTies RT 103 User Manual
4. Go to "ADSL Settings" under the "ADSL" main menu on the left menu
bar.Click "vc1" to proceed with the ADSL configuration.
Please check with your ADSL service provider to make sure the values
for PVC settings (VPI=8 and VCI=35) are compliant with your ADSL
service provider's infrastructure.
5. In the window that appears, enter your ADSL Username and Password
and click "Save". If you do not know or do not remember your ADSL
username or password, contact your ADSL service provider to get
these values.

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AirTies RT 103 User Manual
Congratulations! You have successfully completed the ADSL settings
of your AirTies RT-103. The Internet LED on the front panel will light up
solid green. If you have problems connecting to the Internet after this,
please contact your ADSL service provider.
3.
Other Settings
3.1.
NAT and ort Forwarding
Network Address Translation (NAT) is a way to map an entire network
(or networks) to a single IP address. NAT allows multiple clients in your
local network to access the Internet through a single global IP address
assigned to you by your Internet service provider.
NAT is commonly used together with Port Forwarding. "Port Forwarding"
is used in order for a host outside your local network to access a machine
on your local network.
To enable Port Forwarding on a port, go to the "NAT" menu on the left
menu bar of the Web interface of your router and click "Port Forwarding".

In the window that appears;
In the "Application" field, assign a name for the Port Forwarding rule
you are creating.
Enter the local IP address of the client that is to be accessible from
the Internet in the "Target IP Address" field.
Select the protocol that the application uses from the list of protocols
in the "Protocol" box. If you are unsure of the protocol, select "TCP&UDP".
Enter the real port number used by the application in the "Wan Ports"
field.
Enter the local port number for the application in the "Target LAN
Ports" field. (can be the same as the Real Port)
To forward a range of ports instead of a single port, use a dash (-)
sign in between. For example to forward all ports between 23 and
80, enter "23-80".
Check the "Enable" box.
Click "Save".
3.2.
FIREWALL Settings
A firewall prevents unauthorized Internet users from accessing your
local network and your computer.
AirTies Firewall has SPI, Stateful Packet Inspection, feature. SPI monitors
the protocol and packet addresses being received to determine if the
information should be passed through the firewall to the connected
computers. The Internet addresses that are a source of malicious attacks
are permanently blocked from accessing your network.
You can also limit or block the Internet access of any local user by
defining advanced rules for Internet access.
Firewall is activated by default.
The following sections describe the submenus under the FIREWALL menu
of the web interface.
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3.2.1.
Access Control
You can allow or block Internet access for any computer on your local
network through the Access Control feature. These access restrictions
can be based on IP address as well as AC address. Access Control
is activated by default.
Click "New" to define a new access rule.
In the window that appears:
Enter a name for the access rule you would like to define in the "Rule
Name" field. Choose a name that is easy to remember.
In the "Select Client" section enter the IP or AC addresses of the
clients whose access you would like to restrict with this rule. Click the
"Add" button next to AC Address or IP Range.
Access control can be defined based on local IP or AC address
(uniquely identifies the network adapter of the device). If an access
rule is defined by AC address, the rule defined for the device will be
valid even if the local IP address changes.
It is possible to enter the AC or IP addresses manually or choose them
from the list of client devices in the local network.
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AirTies RT 103 User Manual

3.2.2.
Applications
In this window, you can enter port definitions of an application (game,
P2P program, service, etc.) that is to be used in the Access Control
menu. You can also edit or remove the definition of an application.
To define a new application, click the "New" button.
Enter a name for the application you are defining in the "Application
Name" field.
Enter the WAN port for the application in the "Real Ports" field.
Enter the internal port number that the application will use in the
local network in the "LAN Ports" field.
Click "Save".
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AirTies RT 103 User Manual

3.2.3.
MAC Address Filtering
AC Address Filtering allows you to permit network access based on
AC addresses. When this feature is activated, you can specify the
AC addresses of the computers that will be allowed access to the
Internet.
Check the "Activate AC Address Filtering" box.
Enter a new AC address or choose one from the list of clients and
click "Add".
Click "Save".
3.2.4.
Web Filters
Web Filters can block some possibly risky web based applications and
web browser features that are open to abuse before they reach the
computers in your network. For example, cookies can reveal personal
information that you may enter at a website. You can deal with these
kinds of vulnerabilities at the router level.
In the "Web Filters" window, check the corresponding "Filter On" box for
each web application or browser feature you would like to block (proxy,
cookie, java applet, activeX, pop-up).
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AirTies RT 103 User Manual
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