Atrie DB 120 User manual

Atrie DB-120 User Manual
Atrie DB 120
Ethernet ADSL User Manual

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1. INTRODUCTION ...................................................................................................... 4
1.1 FEATURES............................................................................................................................... 4
1.2 YOUR GARTEWAY AT A GLANCE .................................................................................... 4
1.3 PORTS AND BUTTONS ......................................................................................................... 4
1.4 LED DESCRIPTION ................................................................................................................ 5
1.5 LED TABLE ............................................................................................................................. 5
2. INSTALLING YOUR GATEWAY ........................................................................... 6
3. SETTING UP YOUR GATEWAY ............................................................................ 7
3.1 LOG INTO YOUR GATEWAY............................................................................................... 7
3.2 HOME SCREEN....................................................................................................................... 8
3.3 SETUP....................................................................................................................................... 8
3.3.1 WIDE AREA NETWORK CONNECTION .................................................. 9
3.3.2 LOCAL AREA NETWORK CONNECTION ............................................... 9
3.4 CONFIGURATION THE WAN............................................................................................... 9
3.4.1 NEW CONNECTION .................................................................................. 10
3.4.2 MODIFY AN EXISTING CONNECTION.................................................. 16
3.4.3 MODEM SETUP.......................................................................................... 16
3.5 Configuring The LAN............................................................................................................. 16
3.5.1 ENABLE/DISABLE DHCP ......................................................................... 17
3.5.2 CHANGING THE GATEWAYS IP ADDRESS ......................................... 18
3.5.3 FIREWALL/NAT SERVICES ..................................................................... 19
3.6 Advanced................................................................................................................................. 19
3.6.1 UPnP ............................................................................................................. 19
3.6.2 PORT FORWARDING ................................................................................ 20
3.6.3 ACCESS CONTROL.................................................................................... 21
3.6.4 LAN CLIENTS............................................................................................. 21
3.6.5 BRIDGE FILTERS....................................................................................... 21
3.6.6 MULTICAST................................................................................................ 23
3.6.7 STATIC ROUTING...................................................................................... 23
3.6.8 DYNAMIC ROUTING ................................................................................ 24
3.7 TOOLS .................................................................................................................................... 25
3.7.1 SYSTEM COMMANDS .............................................................................. 25
3.7.2 REMOTE LOG............................................................................................. 25
3.7.3 USER MANAGEMENT .............................................................................. 26
3.7.4 UPDATE GATEWAY.................................................................................. 26
3.7.5 PING TEST................................................................................................... 27
3.7.6 MODEM TEST............................................................................................. 28
3.7.7 UI SUPPORT................................................................................................ 28
3.8 STATUS.................................................................................................................................. 28
3.8.1 NETWORK STATISTICS ........................................................................... 28
3.8.2 CONNECTION STATUS ............................................................................ 28
3.8.3 DHCP CLIENTS .......................................................................................... 28
3.8.4 MODEM STATUS ....................................................................................... 28
3.8.5 PRODUCT INFORMATION....................................................................... 29
3.8.6 SYSTEM LOG.............................................................................................. 29
4. APPENDIX A: TROUBLESHOOTING.................................................................. 30
4.1 THE GATEWAY IS NOT FUNCTIONAL............................................................................ 30

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4.2 I CAN’T CONNECT TO THE GATEWAY .......................................................................... 30
4.3 DSL LINK LED CONTINUES TO BLINK BUT DOES NOT GO....................................... 30
SOLID .............................................................................................................................................. 30
4.4 DSL LINK LED IS ALWAYS OFF ....................................................................................... 30
5. ROUTER TERMS .................................................................................................... 32

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1. INTRODUCTION
The ADSL gateway is the perfect high-speed WAN bridge/router. This full-featured product is
specifically designed to connect to the Internet and directly connect to your local area network via
high speed 10/100 Mbps Ethernet. The gateway also has full NAT firewall and DMZ services to
block unwanted users from accessing your network.
For you game users, We has already pre configured the gateway for several low latency game ports.
Just click on the game you are playing on line and the rest is done for you
The gateway is fully compatible with all PCs; as long as the PC supports an Ethernet interface and is
running a TCP/IP protocol stack, your PC can have high-speed WAN access. So, plug in the gateway
(using quick start guide), configure the gateway (per your ISP’s requirements) and enjoy the Internet
like never before.
1.1 FEATURES
•Equipped With a 1 or 4-Port 10/100 Ethernet Switch
•Connects multiple PCs to the Internet with just one WAN IP Address (when configured in
router mode with NAT enabled)
•Configurable through user-friendly web pages
•Supports Single-Session IPSec and PPTP Pass-Through for Virtual Private Network (VPN)
•Several popular games are already pre configured. Just enable the game and the port settings
are automatically configured.
•Configurable as a DHCP Server on Your Network
•Compatible with virtually all standard Internet applications
•Industry standard and interoperable DSL interface
•Address Filtering, DMZ Hosting, and Much More
•Simple web based status page displays a snapshot of your system configuration, and links to
the configuration pages
•Downloadable flash software upgrades
•Support for up to 8 Permanent Virtual Circuits (PVC)
•Support for up to 8 PPPOE sessions
•Supports Classical IP over ATM (CLIP or also referred to as RFC5177)
1.2 YOUR GARTEWAY AT A GLANCE
Your gateway has several ports, switches and LEDs. Let’s take a look at the different options.
Depending upon your model of gateway, your gateway may have some or all of the features listed
below
1.3 PORTS AND BUTTONS
Restore to Factory Defaults: The restore to factory defaults button will set the gateway to its factory
default setting and reset the gateway. You may need to place the gateway into its factory defaults if
the configuration is changed, you loose the ability to interface to the gateway via the web interface, or
following a software upgrade, and you loose the ability to interface to the gateway. To reset the
gateway, simply press the reset button for more than 10 seconds. The gateway will be reset to its
factory defaults and after about 30 seconds the gateway will become operational again.

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LAN (local area network) port(s): connect to Ethernet network devices, such as a PC, hub, switch,
or router. Some gateways come with a single LAN connection and some come with four LAN
connections. Depending on the connection, you may need a cross over cable or a strait through cable.
Power is where you connect the power. Make sure to observe the proper power requirements.
DSL port: This is the WAN interface which connects directly to your phone line.
1.4 LED DESCRIPTION
LAN Act/Link LED: The LAN’s LINK LED serves two purposes. If the LED is continuously lit,
the Ethernet interface is successfully connected to a device through the LAN port. If the LED is
flickering, it is an indication of any network activity.
Power LED: On indicates that the power is supplied to the gateway
DSL Sync LED: The DSL’s LINK LED serves two purposes. If the LED is continuously lit, the DSL
interface is successfully connected to a device through the WAN port. If the LED is flickering, it is an
indication that the modem is training.
PPPoE LED: The PPPoE LED is off if no PPPoE connection is established or the connection is not
used. When the PPPoE LED is green, a PPPoE connection is established.
1.5 LED TABLE
The LEDs can help diagnose problems. If you are using an ADSL gateway, you will have the LEDs
shown in Table 1
LED Power DSL Sync Ethernet
Activity (1x)
PPPoE
Off Power not applied Power not applied
DSL line not
connected
Power not applied
Ethernet line not
connected
Wrong type of
Ethernet cable used
Power not applied
No PPPoE link
established
Green Normal Operation DSL line is trained Ethernet line is
connected
PPPoE link
Established
Blinking N/A System Ready N/A N/A
Fast
Blinking
N/A DSL line is training N/A N/A
Flash N/A DSL transforming
data
Ethernet traffic is
flowing
N/A
Table 1 (ADSL LEDs)

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2. INSTALLING YOUR GATEWAY
1. Locate an optimum location for the gateway.
2. For connections to the Ethernet and DSL interfaces, refer to the quick start guide.
3. Connect the AC Power Adapter. Depending upon the type of network, you may want to put the
power supply on an uninterruptible supply. Only use the power adapter supplied with the gateway. A
different adapter may damage the product.
Now that the hardware installation is complete, proceed to Chapter 3: SETTING UP YOUR
GATEWAY

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3. SETTING UP YOUR GATEWAY
This section will guide you through your gateway’s configuration. The gateway is shipped with a
standard default bridge configuration; for most users, you may want to change the gateway from a
bridge to a router.
3.1 LOG INTO YOUR GATEWAY
To configure your gateway, open your web browser. You may get an error message at this point; this
is normal. Don’t panic. Continue following these directions. Type the default IP address
(192.168.1.1) Press the Enter key and the following screen, shown in Figure 1 will appear. The
default user name is Admin (case sensitive) and the password is password (case sensitive).
Note: Before setting up your gateway, make sure you have followed the quick start guide. You should
have your computers configured for DHCP mode and have proxies disabled on your browser. Also if
you access the router, and instead of getting a login screen, the browser instead displays a login
redirection screen, you should check your browser's setting, and verify that JavaScript support is
enabled. Also, if you do not get the screen shown in Figure 1, you may need to delete your temporary
Internet files (basically flush the cached web pages).
Figure 1 (Log-in screen)

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3.2 HOME SCREEN
The first screen (Figure 2) that appears (after the log in screen) is the Home screen. From this screen
the user can setup the modem (configure the LAN and WAN connection(s), configure the advanced
configuration options within the modem (security, routing, and filtering), access tools that are helpful
for debug purposes, obtain the status of the modem, and view the extensive online help.
The basic layout of the Home page consists of a page selection list across the top of the browser
window. The footer displays gateway status, connection information, and other useful information.
The center display is where most of the configuration will take place.
Figure 2 (Home page)
3.3 SETUP
To setup your gateway with a basic configuration, from the Home page, select Setup. Figure 3
illustrates the setup page. The page is broken into two subsections the WAN configuration and the
LAN configuration.
Before configuring the router, there are several concepts that you should be familiar with on how your
new router works. Please take a moment to familiarize yourself with these concepts, as it should make
the configuration much easier.

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Figure 3 (Setup page)
3.3.1 WIDE AREA NETWORK CONNECTION
On the other side of the router is where your Wide Area Network (WAN) connection; also referred to
as a broadband connection. This WAN connection is different for every WAN supplier. Most of the
configuration you will perform will be in this area. Local Area Network Connection(s)
3.3.2 LOCAL AREA NETWORK CONNECTION
On one side of your router, you have your own Local Area network (LAN) connections. This is where
you plug in your local computers to the router. The router is normally configured to automatically
provide all the PC's on your network with Internet addresses.
3.4 CONFIGURATION THE WAN
Before the gateway will pass any data between the LAN interface(s) and the WAN interface, the
WAN side of the modem must be configured. Depending upon your DSL service provider or your
ISP, you will need some (or all) of the information outlined below before you can properly configure
the WAN:
•Your DSL line VPI and VCI
•Your DSL encapsulation type and multiplexing
•Your DSL training mode (default is MMODE)
For PPPoA or PPPoE users, you also need these values from your ISP:
•Your username and password
For RFC 1483 users, you may need these values from your ISP:
•Your DSL fixed Internet IP address
•Your Subnet Mask
•Your Default Gateway
•Your primary DNS IP address

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Since multiple users can use the gateway, the gateway can simultaneously support multiple connection
types; hence, the user must set up different profiles for each connection. The gateway supports the
following protocols:
•DHCP
•RFC 2364 PPPoA
•RFC2516 PPPoE
•Static
•Bridged
•CLIP
.
3.4.1 NEW CONNECTION
A new connection is basically a virtual connection. Your gateway can support up to 8 different
(unique) virtual connections. If you have multiple different virtual connections, you man need to
utilize the static and dynamic routing capabilities of the modem to pass data correctly.
3.4.1.1 BRIDGE GATEWAY PROFILE AND CONNECTION
A pure bridged connection does not assign and IP address to the WAN interface. NAT and firewall
rules are not enabled. This connection method makes the router act as a hub, and just passes packets
across the WAN interface to the LAN interface.
To configure the gateway as a bridge, from the Home page, click on Setup and then click on New
Connection. The default PPPoE connection setup is displayed. At the Type field select Bridge and
the Bridge connection setup page is displayed (see Figure 4). Give your Bridge connection a unique
name; the name must not have spaces and cannot begin with numbers. In this case the unique name is
called bridge1. Select the encapsulation type (LLC or VC); if you are not sure just use the default
mode. Select the VPI and VCI settings; your DSL service provider or your ISP will supply these; in
this case the DSL service provider is using 0,35. Also select the quality of service (QOS); leave the
default value if you are unsure or the ISP did not provide this information.
Figure 4 (Bridge Connection Setup)