Justec JDR454WV4 User manual

User Manual
WLAN ADSL2+ Router

INDEX
1.0 About This Manual ............................................................................................................... 1
1.1 Document Objectives .......................................................................................................... 1
1.2 Product Overview ................................................................................................................ 1
1.3 Product Description ............................................................................................................. 1
2.0 Specification......................................................................................................................... 2
2.1 LED Meaning....................................................................................................................... 3
2.2 Back Panel Connectors .......................................................................................................4
3.0 Hardware Requirements...................................................................................................... 5
3.1 Setting up the Hardware Environment ................................................................................ 5
3.2 Powering on WLAN ADSL2+ Router ................................................................................... 5
4.0 Installation & Setup.............................................................................................................. 6
5.0 Configuration Procedures....................................................................................................8
6.0 WLAN ADSL2+ Router Configuration................................................................................ 12
7.0 Technology Glossary .........................................................................................................18
8.1 Web Configuration Overview............................................................................................. 22
8.2 Accessing WLAN ADSL2+ Router Web Configuration...................................................... 22
9.0 Universal Plug-and-Play (UPnP) ....................................................................................... 49
9.1 Universal Plug and Play Overview .................................................................................... 49
9.2 How do I know if I'm using UPnP? .................................................................................... 49
9.3 NAT Traversal .................................................................................................................... 49
9.4 Cautions with UPnP........................................................................................................... 49
9.5 Configuring UPnP.............................................................................................................. 50
9.6 Installing UPnP in Windows Example................................................................................ 51
9.7 Installing UPnP in Windows Me......................................................................................... 51
9.8 Installing UPnP in Windows XP......................................................................................... 52
9.9 Using UPnP in Windows XP Example............................................................................... 53
9.10 Auto-discover Your UPnP-enabled Network Device........................................................ 53
10.0 Web Configuration Easy Access ..................................................................................... 55
11.0 Troubleshooting ............................................................................................................... 57
A.1 Using LEDs to Diagnose Problems................................................................................... 57
A.1.1 Power LED ..................................................................................................................... 57
A.1.2 LAN LED ........................................................................................................................ 57
A.1.3 DSL LED ( ACT & LINK)................................................................................................. 57
A.2 Telnet................................................................................................................................. 57
A.3 Web Configuration............................................................................................................. 58
A.4 Login Username and Password........................................................................................ 58
A.5 LAN Interface .................................................................................................................... 58
A.6 WAN Interface ................................................................................................................... 59
A.7 Internet Access.................................................................................................................. 59
A.8 Remote Node Connection................................................................................................. 59

1
WLAN ADSL2+ Route
r
1.0 About This Manual
This manual is developed for users, system managers, network managers, and
contains installation, configuration, and operation of the WLAN ADSL2+ Router.
1.1 Document Objectives
The objectives of this manual are to describe all the initial hardware installation and
basic configuration procedure for the WLAN ADSL2+ Router. After completing the
installation and basic configuration procedures, you can then use the appropriate
contents to more completely configure your system.
1.2 Product Overview
This section provides an overview of the WLAN ADSL2+ Router. It also describes the
general applications available with the WLAN ADSL2+ Router.
1.3 Product Description
WLAN ADSL2+ Router is a low cost, high performance and high-speed device that
provides a full rate ADSL2+ Router with the superb reliability and a complete solution
for home and office router. WLAN ADSL2+ Router can have a maximum downstream
data rate of up to 24Mbps and an upstream of up to 1Mbps. When configured as a
DHCP server, it will assign IP address to every connected PC and acts as the only
externally recognized Internet device on your local area network. With build-in NAT,
WLAN ADSL2+ Router serves as an Internet firewall, protecting your network from
being accessed by outside users. You can safely enjoy the new generation broadband
Internet with WLAN ADSL2+ Router.
Note! This section documents general product features
available in the WLAN ADSL2+ Router product series. Please
refer to the release notes for a current list of upgraded
hardware and software s
p
ecifications.

2
WLAN ADSL2+ Route
r
2.0 Specification
ADSL Standards supported
●Compliant to ITU-T G.992.1 (G.dmt), G.992.2 (G.lite),
G.992.3 (ADSL2), G.992.4 (splitterless ADSL2), G.992.5 (ADSL2+) for Annex A, B
●G.lite (G.992.2) with line rate support of up to 1.5Mbps downstream and 512Kbps upstream.
●Supports Multi-Mode standard (ANSI T1.413, Issue 2; G.dmt (G.992.1); G.994.1 and
G.996.1(for ISDN only); G.991.1;G.lite (G992.2)).
●Supports OAM F4/F5 loop-back, AIS and RDI OAM cells.
●ATM Forum UNI 3.1/4.0 PVC.
●Supports up to 8 PVCs (UBR, CBR, VBR).
●Multiple Protocols over AAL5 (RFC 1483).
●PPP over AAL5 (RFC 2364).
●PPP over Ethernet (RFC 2516).
Wireless Ethernet 802.11g
With built-in 802.11g access point for extending the communication media to WLAN
while providing the WEP and WPA for securing your wireless networks.
Network Address Translation (NAT)
Network Address Translation (NAT) allows the translation of an Internet protocol address used
within one network (for example a private IP address used in a local network) to a different IP
address known within another network (for example a public IP address used on the Internet).
Universal Plug and Play (UPnP)
Using the standard TCP/IP protocol, the WLAN ADSL2+ Router and other UPnP enabled
devices can dynamically join a network, obtain an IP address and convey its capabilities to
other devices on the network.
10/100M Auto-negotiation Ethernet / Fast Ethernet Interface
This auto-negotiation feature allows the WLAN ADSL2+ Router to detect the speed of
incoming transmissions and adjust appropriately without manual intervention. It allows data
transfer of either 10 Mbps or 100 Mbps in either half-duplex or full-duplex mode depending on
your Ethernet network.
Dynamic DNS Support
With Dynamic DNS support, you can have a static hostname alias for a dynamic IP address,
Multiple PVC (Permanent Virtual Circuits) Support
Your WLAN ADSL2+ Router supports up to 8 PVC’s.
DHCP Support
DHCP (Dynamic Host Configuration Protocol) allows individual clients (computers) to obtain
TCP/IP configuration at start-up from a centralized DHCP server. The WLAN ADSL2+ Router
has built-in DHCP server capability enabled by default. It can assign IP addresses, an IP
default gateway and DNS servers to DHCP clients. The WLAN ADSL2+ Router can now also
act as a surrogate DHCP server (DHCP Relay) where it relays IP address assignment from the
actual real DHCP server to the clients.

WLAN ADSL2+ Route
r
2.1 LED Meaning
Your WLAN ADSL2+ Router has indicator lights on the front side. Please see below for an
explanation of the function of each indicator light.
Power indicator
ADSL Link indicator
ADSL Active indicator
Wireless Active indicator
Ethernet Active indicator
Table 1. LED function
Label Color On Flash Off
Green Ready Not Ready Power Off
Green Connect to DSLAM Disconnect to DSLAM N/A
Green N/A ADSL Active ADSL IDLE
Green N/A Wireless Active N/A
Green Ethernet
Connected Transmit / Receive Data Ethernet
Disconnected
The icons appear on the products are for application indication only.
The trademark or intellectual property is belonging to their respective owners.

4
WLAN ADSL2+ Route
r
2.2 Back Panel Connectors
Table 2 shows the function of each connector and switch of the WLAN ADSL2+
Router’s back panel. Figure 1 illustrated the connectors.
Table 2. Function / Description of Connectors
Connector Description
RESET Reset bottom, RESET the WLAN ADSL2+ router to its default
settings
SWITCH Power Switch
POWER Connects to your WLAN ADSL2+ router 12Vac power adaptor
LAN1~4 RJ-45 Jack (Ethernet Cable) connection to your PC, or HUB
LINE Connects to your ADSL2+ line – for ADSL2+ Line input
Figure1. Rear View of the WLAN ADSL2+ Router

5
WLAN ADSL2+ Route
r
2.3 Factory Default Settings
Before configuration, please refer to following default settings,
Web interface:
Username: admin
Password: 1234
LAN IP Settings:
IP Address: 192.168.1.1
Subnet Mask: 255.255.255.0
DHCP:
DHCP Server: Enable
3.0 Hardware Requirements
To use WLAN ADSL2+ Router, please have following hardware / accessories ready.
A PC with Pre-installed Ethernet Adapter (Required)
12Vac power adaptor (Included in the package)
RJ-45 Ethernet cable (Included in the package)
RJ-11cable (Included in the package)
3.1 Setting up the Hardware Environment
Please kindly refer to chapter 4.0 “Installation & Setup”
3.2 Powering on WLAN ADSL2+ Router
1. Connect the power to the WLAN ADSL2+ Router by plugging the power
supply into an appropriate electrical outlet.
2. If the Power LED is off, refer to “Troubleshooting” for information.
Please kindly refer to chapter 4.0 “Installation & Setup”
Note! Be sure that you are well insulated from any power source to avoid
electricity shock.
Note! Use only the manufacturer-approved power supply that shipped with
the WLAN ADSL2+ Router.
Important Notice!
For software installation, please refer to the file inside your CD.
CD ROM :\MANUAL\Manual.pdf.

6
WLAN ADSL2+ Route
r
4.0 Installation & Setup
Follow each STEP carefully and only go to the next step once you have complete the
previous STEP.
Connection of WLAN ADSL2+ Router
If you have an ISDN telephone line connect the modem router as shown below:
1. Connect the supplied RJ45 Ethernet cable from your PC's Ethernet port to any of
the 4 WLAN ADSL2+ Router's LAN Ports.
2. Connect the supplied RJ11 telephone cable from your home's telephone jack to
the “LINE” port of the supplied splitter. Connect another RJ11 telephone cable to
the “MODEM”port of the splitter and connect the other end of this cable to the
LINE port of your WLAN ADSL2+ Router.
3. Connect a RJ11 telephone cable to the “PHONE” port of the splitter and connect
the other end to your telephone.
4. Connect the power adapter to the power inlet “POWER” of the WLAN ADSL2+
Router and turn the “ON/OFF SWITCH” switch of your WLAN ADSL2+ Router on.

7
WLAN ADSL2+ Route
r
If you have a PSTN telephone line (normal analog line) connect the router as
shown below:
1. Connect the supplied RJ45 Ethernet cable from your PC's Ethernet port to any of
the 4 WLAN ADSL2+ Router's LAN Ports.
2. Connect the supplied RJ11 telephone cable from your home's telephone jack to
the “LINE” port of the supplied splitter. Connect the other supplied RJ11 telephone
cable to the “DSL” port of the splitter and connect the other end of this cable to the
“LINE” port of your WLAN ADSL2+ Router.
3. Connect a RJ11 telephone cable to the “PHONE” port of the splitter and connect
the other end to your telephone.
4. Connect the power adapter to the power inlet “POWER” of the WLAN ADSL2+
Router and turn the “ON/OFF SWITCH” switch of your WLAN ADSL2+ Router on.

8
WLAN ADSL2+ Route
r
5.0 Configuration Procedures
Before starting the WLAN ADSL2+ Router configuration, please kindly
configure the PC computer as below, to have automatic IP address / DNS
Server.
For Windows 98SE/ME/2000/XP
1. Click on "Start” -> “Control Panel” (in Classic View). In the Control
Panel; double click on "Network Connections" to continue.
2. Single RIGHT click on “Local Area connection", then click
"Properties".

9
WLAN ADSL2+ Route
r
3. Double click on "Internet Protocol (TCP/IP)".
4. Check "Obtain an IP address automatically" and “Obtain DNS
server address automatically” then click on "OK" to continue.
5. Click "Show icon in notification area when connected" (see screen
image in 3. above) then Click on "OK" to complete the setup procedures.

10
WLAN ADSL2+ Route
r
For Windows Vista-32/64
1. Click on "Start” -> “Control Panel” (in Classic View) -> “Network and
Sharing Center”. In the Manage network connections, double click on
"Manage network connections" to continue.
2. Single RIGHT click on “Local Area connection", then click "Properties".
3. The screen will display the information “User Account Control” and click
“Continue” to continue.

11
WLAN ADSL2+ Route
r
4. Double click on "Internet Protocol Version 4 (TCP/IPv4)"
5. Check "Obtain an IP address automatically" and “Obtain DNS server
address automatically” then click on "OK" to continue.
6. You can see the screen will appear as shown in Step 4. above, then click “OK”
to complete the setup procedures.

12
WLAN ADSL2+ Route
r
6.0 WLAN ADSL2+ Router Configuration

1. Please insert the supplied CD into your CD-ROM drive.
2. The CD should auto-start, displaying the window shown in 3. below. If
your CD does not start automatically, go to Windows Explorer, Select
your CD drive and double click “setup.exe”.
3. To configure the device, please click “Configuration”.

13
WLAN ADSL2+ Route
r
4. Please click “Ethernet connection” button to continue.
5. Enter the VPI, VCI, Username and Password your ISP (Internet
Services Provider) provided, and choose your required configuration.
Then press “Save Configuration”. Please wait for about 30 seconds.

14
WLAN ADSL2+ Route
r
6. When the “information” screen pop-up, please click “OK” button to
configure the WLAN setting, or click “EXIT” button to exit program.
7. Please enter the SSID and wireless channel if you want to change
(the default setting SSID=JDR454WV4, Channel=6). Choose the
Authentication type if necessary, as Disable / WEP-64bits /
WEP-128bits / WPA-PSK and WPA2-PSK. For example, you choose
the WEP 64bits type and save the authentication keys in key 1,
displaying the screen shown in 8. below.

15
WLAN ADSL2+ Route
r
8. Please click on “Save configuration” button. When the procedure is
completed, the program will exit.

16
WLAN ADSL2+ Route
r
6.1 Connect Wirelessly
For easy installation it is saved to keep the settings. You can later change
the wireless settings via the wireless configuration menu. (see user manual
on the CD – Chapter 8 and other)
1. Double click on the wireless icon on your computer and search for the
wireless network that you enter SSID name.
2. Click on the wireless network that you enter SSID name to connect

17
WLAN ADSL2+ Route
r
2. Enter the network key that belongs to your authentication type and key.
You can later change this network key via the wireless configuration
menu. (see user manual on the CD – Chapter 8 and other)
4. Click on “Connect” or Apply
Now, the WLAN ADSL2+ Router has been configured, and able to
connect to ISP/ Website.

18
WLAN ADSL2+ Route
r
7.0 Technology Glossary
10Base-T
An adaptation of the Ethernet standard for Local Area Network (LAN).
10Base-T uses a twisted pair cable with maximum length of 100 meters.
AAL
ATM Adaptation Layer that defines the rules governing segmentation and
reassembly of data into cells. Different AAL types are suited to different traffic
classes.
Address mask
A bit mask used to select bits from an Internet address for subnet addressing.
The mask is 32 bits long and selects the network portion of the Internet
address and one or more bits of the local portion. Sometimes called subnet
mask.
ADSL
Asymmetric Digital Subscriber Line, as it’s name showing, is an asymmetrical
data transmission technology with high traffic rate downstream and low traffic
rate upstream. ADSL technology satisfies the bandwidth requirement of
applications, which demand “asymmetric” traffic, such as web surfing, file
download and Video-on-demand (VOD).
ATM
Asynchronous Transfer Mode is a layer 2 protocol supporting high-speed
asynchronous data with advanced traffic management and quality of service
features.
bps
Bits per second. A standard measurement of digital transmission speeds.
Bridge
A device that connects two or more physical networks and forwards packets
between them. Bridges can usually be made to filter packets, that is, to forward
only certain traffic. Related devices are: repeaters which simply forward
electrical signals from one cable to the other, and full-fledged routers which
make routing decisions based on several criteria.
CPE
Customer Premises Equipment, such as ADSL router, USB modem.
DHCP
Dynamic Host Configuration Protocol. Used for assigning dynamic IP address
to devices on a network. Used by ISPs for dialup users.
DNS
Domain Name Server, translates domain names into IP addresses to help user
recognize and remember. However, the Internet actually runs on numbered IP
addresses, DNS servers needs to translate domain names back to their
respective IP addresses.