UTStarcom UT-300R2 User Manual
UT-300R2 ADSL2/2+Modem
USER GUIDE
UTStarcom, Inc.
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Contents
1 Overview......................................................................................... 1
Device Introduction...................................................................................... 1
Features ...................................................................................................... 2
2 Installation Planning...................................................................... 5
Packing List ................................................................................................. 5
Interfaces Introduction ................................................................................. 6
Front Panel .............................................................................................. 6
Rear Panel............................................................................................... 7
Cable Connections....................................................................................... 7
Connecting the ADSL Line....................................................................... 7
Connecting the UT-300R2 to the Ethernet LAN........................................ 8
Computer to UT-300R2 Connection ......................................................... 9
Hub or Switch to UT-300R2 Connection................................................... 9
Power on ................................................................................................... 10
3 Before Configuring UT-300R2..................................................... 13
Set up TCP/IP on Your PC......................................................................... 13
Set up Proxy Service ................................................................................. 14
Configure IP Settings on Your PC.............................................................. 14
First Time Log on....................................................................................... 15
4 Web-based Management............................................................. 17
Summary................................................................................................... 17
Configuring the WAN Connection .............................................................. 19
Configuring a Bridged Connection for the WAN...................................... 21
Configuring a Routed/Bridged Connection for the WAN ......................... 24
Configuring a PPP Connection for the WAN........................................... 26
Dynamic IP Address for the WAN Connection........................................ 28
ii
Static IP Address for WAN......................................................................30
DHCP Configuration...................................................................................32
DHCP Server Settings for the LAN..........................................................33
Use the UT-300R2 for DHCP..................................................................34
Disabling the DHCP Server.....................................................................34
DNS Server Setting ....................................................................................34
Configuring the LAN Connection.................................................................35
Save New Settings .....................................................................................37
5 Advanced Configuration / Network Management......................39
Virtual Server Configuration........................................................................41
Special Application Configuration ...............................................................45
Configure a Filter Rule-IP Filters.................................................................48
Configuring a Filter Rule- MAC Filters.........................................................53
Configuring a Filter Rule-URL Blocking.......................................................56
Configuring a Filter Rule-Domain Blocking..................................................59
Firewall.......................................................................................................62
DMZ ...........................................................................................................64
DDNS.........................................................................................................65
RIP .............................................................................................................66
6 Tools..............................................................................................67
Administrator’s Settings..............................................................................67
Configure System Time ..............................................................................68
Save UT-300R2 Configuration Settings ......................................................69
Save Configuration File to PC.....................................................................70
Load Saved Configuration Files..................................................................71
Restore Factory Default Settings ................................................................72
Firmware Update........................................................................................72
7 UT-300R2 Status Information ......................................................75
Log.............................................................................................................75
iii
Traffic Statistics ......................................................................................... 76
Diagnostics................................................................................................ 77
8 Attachments ................................................................................. 79
Technical Specifications............................................................................. 79
Glossary .................................................................................................... 82
Overview
1
1
The UT-300R2 provides integrated voice and data services over
ADSL (Asymmetrical Digital Subscriber Loop) WAN (Wide Area
Network) connection.
Device Introduction
The UT-300R2 ADSL UT-300R2 is designed to provide a
simple and cost-effective ADSL Internet connection for
individual computers through the Ethernet ports, or use it to
bridge your Ethernet LAN to the Internet. The UT-300R2
combines the benefits of high-speed ADSL technology and LAN
IP management in one compact and convenient package.
ADSL technology enables many interactive multi-media
applications such as video conferencing and collaborative
computing.
The UT-300R2 is easy to install and use. The UT-300R2
connects to computers or an Ethernet LAN via a standard
Ethernet interface. The ADSL connection is made using
ordinary twisted-pair telephone line with standard connectors.
Multiple PCs can be networked and connected to the Internet
using a single Wide Area Network (WAN) interface and single
global IP address.
2 Chapter 1 Overview
Figure 1
Device Appearance
Features
• Data rates up to 26 Mbps downstream
• Bridging and routing capabilities
•
• Firewall with Dynamic Host Configuration Protocol (DHCP),
• Supports ADSL, ADSL2, ADSL2+
• DSL Forum TR-048-compliant DSL CPE auto-
• UPnP for seamless network interconnectivity
• Comprehensive networking protocol support includes
PPP and tunneling features
Network Address Translation (NAT), Point-to-Point
Tunneling Protocol (PPTP), and Layer 2 Tunneling
Protocol (L2TP).
configuration
DHCP, PPPoE, PPPoA, and RIP
• Friendly web-based graphical user interface for
configuration and management
Chapter 1 Overview
3
• Supports up to eight simultaneous virtual connections for a
single ADSL account
• Supports T1.413 issue 2, G.dmt and G.lite standards
• Auto-handshake and rate adaptation for different ADSL
flavors
• Widest range of DSLAM interoperability
• Supports bridged Ethernet over ATM (RFC 2684)
• Upgradeable firmware through web
2
2
Before installing the UT-300R2, you should gather information
and equipment needed to install the device, then Install the
hardware as instructed, connect the cables to the device and
power on the UT-300R2. Prior to accessing the web-based
software built into the UT-300R2, you should check the IP
settings on your computer and change them if necessary.
Installation Planning
Packing List
Please check the package contents by comparing them with the
following list:
• One UT-300R2
• One telephone line
• One straight-through Ethernet Cable
• One Power Adapter
• One User CD-ROM
• One Splitter
6 Chapter 2 Installation Planning
Interfaces Introduction
Front Panel
Figure 2 Front Panel
Power
Status
ADSL:
Link/Act
ETHERNET:
Link/Act
Steady green light indicates the unit is powered on.
When the device is powered off this remains dark.
Lights steady green during power on self-test
(POST). Once the connection status has been
settled, the light will blink green. If the indicator
lights steady green after the POST, the system has
failed and the device should be rebooted.
Steady green light indicates a valid ADSL
connection. This will light after the ADSL
negotiation process has been settled. A blinking
green light indicates activity on the WAN (ADSL)
interface.
A solid green light indicates a valid link on startup.
This light blinks when there is activity currently
passing through the Ethernet port.
Rear Panel
Chapter 2 Installation Planning
7
Figure 3
ADSL port Connect to the
ADSL line
Rear Panel
Cable Connections
After verifying proper environmental conditions such as
temperature, humidity and power supply, users may start the
cable connections as following.
Ethernet port - to your
PC’s Ethernet port
Factory Reset
Button
Power input - Connect
power adapter here
Connecting the ADSL Line
Use the ADSL cable included with the UT-300R2 to connect it
to a telephone wall socket or receptacle. Plug one end of the
cable into the ADSL port (RJ-11 receptacle) on the rear panel of
the UT-300R2 and insert the other end into the RJ-11 wall
socket. If you are using a low pass filter device, follow the
instructions included with the device or given to you by your
service provider. The ADSL connection represents the WAN
interface, the connection to the Internet. It is the physical link to
the service provider’s network backbone and ultimately to the
Internet.
8 Chapter 2 Installation Planning
Connecting the UT-300R2 to the Ethernet LAN
The UT-300R2 may be connected to a single computer or
Ethernet device through the 10BASE-TX Ethernet port on the
rear panel. Any connection to an Ethernet concentrating device
such as a switch or hub must operate at a speed of 10/100
Mbps only. When connecting the UT-300R2 to any Ethernet
device that is capable of operating at speeds higher than
10Mbps, be sure that the device has auto-negotiation (NWay)
enabled for the connecting port.
Use standard twisted-pair cable with RJ-45 connectors. The RJ45 port on the UT-300R2 is a crossed port (MDI-X). Follow
standard Ethernet guidelines when deciding what type of cable
to use to make this connection. When connecting the UT-300R2
directly to a PC or server use a normal straight-through cable.
You should use a crossed cable when connecting the UT300R2 to a normal (MDI-X) port on a switch or hub. Use a
normal straight-through cable when connecting it to an uplink
(MDI-II) port on a hub or switch.
The rules governing Ethernet cable lengths apply to the LAN to
UT-300R2 connection. Be sure that the cable connecting the
LAN to the UT-300R2 does not exceed 100 meters.
Chapter 2 Installation Planning
Computer to UT-300R2 Connection
9
Figure 4
Computer to UT-300R2 Connection
You can connect the UT-300R2 directly to a 10/100BASE-TX
Ethernet adapter card (NIC) installed on a PC using the
Ethernet cable provided as shown in this diagram.
Hub or Switch to UT-300R2 Connection
Connect the UT-300R2 to an uplink port on an Ethernet hub or
switch with a straight-through cable as shown in the diagram
below:
10
Chapter 2 Installation Planning
Figure 5
Hub/Switch to UT-300R2 Connection
If you wish to reserve the uplink port on the switch or hub for
another device, connect to any on the other MDI-X ports (1x, 2x,
etc.) with a crossed cable.
Power on
1 To power on the UT-300R2, please follow the steps as
2 Insert the AC Power Adapter cord into the power
instructed:
receptacle located on the rear panel of the UT-300R2 and
plug the adapter into a suitable nearby power source.
Chapter 2 Installation Planning
11
3 You should see the Power LED indicator light up and
remain lit. The Status LED should light solid green and
begin to blink after a few seconds.
3
3
The factory default settings of UT-300R2 optimized all functions
so as to enable it to operate on most network conditions.
Usually, for the users with simple network topology, the default
settings can meet the basic requirements and don’t need to
change. In order to access the web-based software built into
the UT-300R2, you should check the IP settings on your
Before Configuring UT-300R2
computer and change them if necessary to access web-based
manager to configure the device.
Set up TCP/IP on Your PC
In order to configure your system to receive IP settings from the
UT-300R2 it must first have the TCP/IP protocol installed. If you
have an Ethernet port on your computer, it probably already has
TCP/IP protocol installed. Please follow the instructions to
check your IP protocol:
1 In Windows task bar, click the
Settings>Network and Dial-up Connection
Local Connection.
2 Click on
Properties
> Select Internet Protocol (TCP/IP)
Start
button, point to
> and click on
and then Click Properties.
3 Click on the button labeled use the following IP address,
then you can set the IP address and Subnet mask, for
example, 192.168.1.100 and 255.255.255.0.
14
Chapter 3 Before Configuring UT-300R2
Note:
installed component, you must install it.
If Internet Protocol (TCP/IP) does not display as an
Set up Proxy Service
In Windows Internet Explorer, you can check if a proxy server is
enabled using the following procedure:
1 Click on the
Control Panel
2 In the
Options
3 Click the Connections tab and click on the LAN Settings
button.
Control Panel
START
.
icon
button, go to
window, double-click on the
Settings
and choose
Internet
4 Verify that the “
If it is checked, click in the checked box to deselect the
option and click OK.
Use proxy server
” option is NOT checked.
Configure IP Settings on Your PC
To use the web-based management software, launch your web
browser software and use the LAN IP address of the UT-300R2
to access the management software. The default LAN IP
address of the UT-300R2 is used in the Address bar of your
web browser window. Type in
address,
URL in the address bar should read: http://192.168.1.1
192.168.1.1
in the address bar of the browser. The
http://
followed by the default IP
15
First Time Log on
After inputting the forgoing IP address on URL address bar, a
new window appears prompting you for a user name and
password needed to gain access the web configuration
manager.
Chapter 3 Before Configuring UT-300R2
Figure 6
Log On Interface
Use the default system user name:
admin
and password:
admin for first time set up. You can change the password once
you have established the ADSL connection. The user name and
password allows any computer on the same subnet as the UT300R2 to access the web configuration manger. This password
can also be used to Telnet to the device through the Ethernet or
the Internet interfaces.
4
4
Summary
Web-based Management
When you successfully login the
display the UT-300R2’s current connection status − both for the
WAN (Internet) and LAN (your home network) connections, as
shown below. You can begin the process of configuring your
ADSL modem/UT-300R2 by clicking on the
upper left-hand corner of the first Web page displayed.
Summary
directory button will
WAN
button in the
18
Chapter 4 Web-based Management
Figure 7
Web Manager – First Page
Each tab displays menu buttons located in the left hand panel
of the web interface. The table below lists the menus for each
directory in the web manager.
Chapter 4 Web-based Management
19
Table 1
Options of Web-based page
Directory
Home
Advanced
Tools
Status
Help
Configuration and Read-only Menus
Click the Home tab to access the Summary, WAN,
DHCP, DNS, and LAN Configuration menus.
Click the Advanced tab to access the Virtual Server,
Application, Filter, Firewall, NAT, DDNS, and RIP
menus.
Click the Tools tab to access the Administrator
Settings (used to set the system user name and
password), System Time Configuration, System
Settings (load and save configuration files) and
Firmware menus.
Click the Status tab to view the Log, Diagnostic, and
Statistics information windows.
The Help menu presents links to pages that explain
various functions and services provided by the UT300R2.
Configuring the WAN Connection
To configure the UT-300R2’s basic configuration settings, you
can access the menus used to configure WAN, DHCP, DNS
and LAN settings from the
Home
Settings menu, click on the
hand side of the first window that appears when you
successfully access the web manager.
The WAN Settings menu is also used to configure the UT300R2 for multiple virtual connections. The next section
contains information on how to configure the UT-300R2 for
Multiple PVCs. Please note that most users will require only
directory. To access the WAN
WAN
link button on the upper left-
20
Chapter 4 Web-based Management
single PVC. Select the connection type used for your account.
The menu will display settings that are appropriate for the
connection type you select. Follow the instruction below
according to the type of connection you select in the WAN
Settings menu. Your Internet Service Provider (ISP) should
provide the information you need to select the proper
connection type.
Figure 8
WAN Current Settings Menu
Select the connection type used for your account. The menu will
display settings that are appropriate for the connection type you
select. Follow the instruction below according to the type of
connection you select in the WAN Settings menu. Your Internet
Service Provider (ISP) should provide the information you need
to select the proper connection type.
To change the current configuration of the UT-300R2, click the
button. This will open the menu shown below. Please note
Add
that the contents of this menu will change depending upon
which Connection Type you choose for this PVC.
Chapter 4 Web-based Management
21
Figure 9 WAN Setting − Add menu
Note:
you can configure up to seven different connections on
your UT-300R2 ADSL Modem/UT-300R2 by assigning a
number to each configuration using the drop-down menu
corresponding to the PVC Number heading. This could be
useful if you have several ISPs and need to configure the UT300R2 differently for each. Most users will require only single
PVC, however.
Configuring a Bridged Connection for the WAN
A bridged connection between your ISP and your LAN (the
computers in your house or office) is the simplest type of
connection possible. The UT-300R2 will simply convert the
incoming and outgoing packets to the correct format for each
side of the connection (Ethernet for the LAN, ATM for the WAN).
For a bridged connection it will be necessary for most users to
install additional software (supplied by your ISP) on any
computer that will use the UT-300R2 for Internet access. The
additional software is used for the purpose of identifying and
22
Chapter 4 Web-based Management
verifying your account, and then granting Internet access to the
computer requesting the connection (that is, the software
supplied by your ISP will handle giving your Username and
Password to the computer at your ISP that will then connect you
to the Internet). The connection software requires the user to
enter the User Name and Password for the ISP account. This
information is stored on the computer on the LAN, not in the
UT-300R2 for a bridged connection.
Follow the instructions below to configure a Bridged connection
for the WAN interface.
Figure 10 WAN Settings Menu – Pure Bridged Mode
Note:
Please note that the menu shown above will change
depending on which WAN Type and Connection Type you
select.
1 Click to select the
WAN Type
options list if your ISP uses DHCP to assign
RFC2684Bridged
radio button in the
you an IP address that is valid on the WAN (Internet). This
is the most common type of bridged connection offered by
ISPs.
Chapter 4 Web-based Management
23
2 Also under the VPI/VCI, you will need to enter two
numbers, the
VCI
and
values. These numbers are
VPI
used to define a unique path for your connection. Your ISP
should give you the specific settings for the VPI and VCI
numbers to enter. Type in the correct values assigned by
your ISP.
3 Select the Encapsulation type (LLC or VcMux) radio
button that corresponds to the encapsulation in use by
your ISP.
4 When you are satisfied that all the WAN settings are
configured correctly, click on the
Apply
button.
5 The new settings must be saved and the UT-300R2 must
be restarted for the settings to go into effect. To manually
save and reboot the UT-300R2, click on the
Tools
directory tab and then click the
System
menu button. On
the menu that appears, click he Save & Restart button.
The UT-300R2 will save the new settings and restart.
Upon restarting the UT-300R2 will automatically establish
the bridged WAN connection.
Note:
Some accounts use PPP connection software for their
Internet service connection. If you have been given a CD with
PPP connection software, install this now as instructed by your
service provider. After the UT-300R2 has rebooted it will
negotiate the ADSL connection. Use the connection software to
log on to the ISP network and access the Internet.
24
Chapter 4 Web-based Management
Configuring a Routed/Bridged Connection for the WAN
A routed bridged connection between your ISP and your LAN
(the computers in your house or office) is useful if packets sent
from the LAN to the WAN through the UT-300R2 must cross
part of another network in your ISP’s installation, before arriving
at a specific computer or network device, specified by an IP
address. Your ISP will need to give you the specific
Subnet Mask
, and Default Gateway address that packets
IP Address
destined for the Internet must be sent to. The UT-300R2 will
then manage both the necessary format conversion and direct
the outgoing packets to the destination you specify.
For a routed/bridged connection it will be necessary for most
users to install additional software (supplied by your ISP) on
any computer that will use the UT-300R2 for Internet access.
The additional software is used for the purpose of identifying
and verifying your account, and then granting Internet access to
the computer requesting the connection (that is, the software
supplied by your ISP will handle giving your Username and
Password to the computer at your ISP that will then connect you
to the Internet). The connection software requires the user to
,
enter the User Name and Password for the ISP account. This
information is stored on the computer on the LAN, not in the
UT-300R2 for a bridged connection.
Follow the instructions below to configure a Routed/Bridged
connection for the WAN interface.
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