,
| |
| BLW-04GM 4Ports Wireless
Broadband Router | |
| |
|
|
| |
 |
Feature |
 | |
|
| |
| The BLW-04GM
router incorporates the IEEE802.11g compliant 54Mbps
wireless Access Point feature. It is shipped with the
mouting kit, which enables installing the product onto
the wall surface. |
| |
 |
The IEEE802.11g Wireless LAN
Access Point Functionality |
| |
The wireless LAN Access Point function of BLW-04GM
is fully compliant with IEEE802.11g. Thus, it enables a
high-speed data communication at a maximum rate of
54Mbps in the same 2.4GHz frequency range used for
IEEE802.11b. You can easily upgrade to the speedy
communication networking, and still maintain the
existing 11Mbps wireless LAN environment. |
|
Wireless LAN
Security Features |
| |
In addition to 64/128bit WEP (Wired Equivalent
Privacy), the product supports the wireless LAN access
control function, which blocks any unauthorized access
to the LAN and WAN ports. The BLW-04GM supports the
"hide SS-ID" feature, which makes the router invisible
for external wireless devices. Also, the latest wireless
security standard - WPA (Wi-Fi Protected Access) is
supported. |
|
High-speed ADSL allows for
Wired Networking Throughput |
| |
For the wired networking, the maximum throughput
value of 42Mbps (FTP actual measurement) has been
achieved. You can benefit from a high-speed broadband
connection also in still faster and faster ADSL
environment.
* The throughput
values do not represent guaranteed performance in actual
product usage. |
|
Supports UPnP (Universal Plug
and Play) |
| |
The product's UPnP (Universal Plug and Play) feature
eases configuration tasks that are required to use
network applications. The product supports various
functions of Windows Messenger (a UPnP-ready
application) . |
|
IP unnumbered connection
|
| |
The product supports services that offer multiple
global IP addresses. The product enables flexible
network layout as a global IP can be directly assigned
to a LAN side client/terminal. |
|
VPN Packet Pass-Through
|
| |
The product can pass through packets that are
encoded between LAN and WAN via a VPN gateway device.
The router's support for IPsec/PPTP/L2TP VNP protocols
enables the construction of a router-based VPN
network. |
|
Supports Dynamic DNS service
|
| |
The BLW-04GM supports Dynamic DNS Network Services.
Setting the user name, password and the domain name
registered at dyndns.org to this product enables an
automatic update of the registered information. |
|
Firewall with SPI (Stateful
Packet Inspection) |
| |
SPI verifies the consistency of packets for each
communication session. Since it blocks all ports upon
the completion of a session, the technology implements a
truly "hole-less" firewall. Furthermore, SPI blocks
communication as soon as it detects an unauthorized
access from the Internet (WAN side). Detected attacks
can be saved in a log, and sent out in the form of
E-mail. |
|
Packet Filtering with various
parameters |
| |
The access control parameters can be configured, and
the LAN users' connection to the Internet (WAN side) can
be fully controlled. |
|
Supports network games,
enables publicly accessible servers |
| |
The product's Virtual Computer (DMZ host) function
for static IP masquerading and Local Server (port
forwarding) functions let you establish a publicly
accessible server and play network games that do not
support NAT . |
|
Built-in 4-port Switch
automatically detects cable type |
| |
The router's internal 4-port Switch with 10/100Base
auto-detection function serves as an interface to
network devices on the LAN side. The support of
Auto-MDI/MDI-X enables automatic straight/crossover
cable type detection, so you can attach PC's or cascade
hubs to the switch without worrying about the type of
the cable you are using. |
|
DHCP Feature
|
| |
The product's DHCP Server/Client feature
automatically 1)obtains an IP address from a DHCP server
on the WAN side and 2)allocates an IP address to each
client connected to its LAN ports. |
|
PPPoE, Flet's ADSL
Connectivity |
| |
In addition to the typical Ethernet (Static/DHCP)
connection, the BLW-04GM supports Point to Point
Protocol over Ethernet (PPPoE). As the router provides
the PPPoE client function by itself, no additional PPPoE
program for each client PC is required. |
|
Web-based configuration
|
| |
The router can be easily configured via a standard
Web browser. Moreover, the password-protected
configuration screen prevents unauthorized access from
outsiders. |
|
Firmware upgrade via the
Web-based configuration screen |
| |
The system functions of the product are stored in
its on-board flash memory. You can download the latest
version of its firmware from our web site and then
upgrade the existing firmware using a standard Web
browser. |
|
The antenna can be
exchanged |
| |
|
This detachable Antenna is allow to replace to
some variety Antenna in order to realize more
further sensitive or long distance communication.
Adjust the antenna for better reception to improve
your communication possibilities.
Note: Some ISP's place
limitations on the use of routers like this
product or access to the Internet from multiple
users. Please be sure to verify the service
agreement provided by your ISP.
*bRoadLanner series
products are not dial-up routers |
 | |
| |
| |
|
|
|
Specification |
| |
|
| |
| Model Number |
BLW-04GM |
|
Wireless |
| Standard
Conformance |
IEEE802.11b/IEEE802.11g |
| ARIB(Japan) /FCC(North America) /ETSI
(Europe) |
| Data Transfer Speed |
IEEE802.11b:11/5.5/2/1Mbps
IEEE802.11g:54/48/36/24/18/12/9/6Mbps |
| Data Transfer Methods |
IEEE802.11g:OFDM
(Orthogonal Frequency Division
Multiplexing)
IEEE802.11b:DS-SS((Direct
Sequence Spread Spectrum) |
| Frequency Range |
2400-2497MHz(Japan
Band)2400-2483.5(North America, Europe
Band)2455-2475MHz(Spand Band)
2446.5-2483.5MHz(France Band) |
| Channels |
13
channels |
| Security
Features |
WEP |
64/128bit |
| WPA |
Scheduled
to support the feature soon |
| Wireless LAN Access
Control |
wireless
client-to-LAN, wireless client-to-WAN |
| ESS-ID-Stealth |
Support |
| Communication Range |
Indoor:100m
(line-of-sight distance) *May vary with actual
environmental conditions. |
| Antenna Type |
Dipole
Antenna |
|
Wired |
| Standard
Conformance |
LAN:IEEE802.3 10BASE-T, IEEE802.3u
100BASE-TX
WAN:IEEE802.3 10BASE-T, IEEE802.3u
100BASE-TX |
| Data Tramsfer Rate |
10/100Mbps (Auto-negotiation)
|
Number of
ports |
WAN Port |
10/100BASE-TX
Auto-sensing x 1(RJ-45 connector) |
| LAN Port |
10/100BASE-TX
Auto-sensing x 4(RJ-45 connector),
AutoMDI/MDI |
| Supported WAN
Connections |
ADSL, FTTH, CATV,
leased lines, etc. |
| Supported Protocol |
IP |
| Address Translation |
NAT/IP
Masquerading(NAPT:up to 2000 concurrent
sessions) |
| DHCP Server |
Supports up to 253
addresses (LAN side only), (can be disabled,
static IP configuration supported) |
| DHCP Client |
Acquires an IP
address from ISP (can be disabled) |
| PPPoE |
Supports 1
session
Monitoring/Automatic Connection, Keep
Alive, Monitoring/Automatic
Disconnection |
| PPPoE unnumbered |
Support |
| Routing Protocols |
Static,
Dynamic(RIPv1) |
| Local Server |
Forwards packet to
specific PC's on the LAN based on TCP/UDP
port |
Virtual Computer
(DMZ)
|
Forwards packets
from WAN to specific host on the LAN |
| UPnP |
Support(Internet
Gateway Device 1.0 compliant) |
| Dynamic DNS |
Supported services:
DynDNS.org / DtDNS.com |
| Access Control |
Parameters:
Direction OUT(LAN-to-WAN), protocol, port
number
specified schedule(day and time), client
group control |
| URL Filtering |
Support |
| Firewall |
SPI(Stateful Packet
Inspection),DoSAttack Protection |
| VPN Pass Through |
PPTP, L2TP,
IPsec |
| Configuration
Interface |
Web
browser
(Internet Explorer5.5 or later,
Netscape Navigator6.1 or later) |
| Log Management |
addresses, or
transmitted to a preconfigured syslog
server |
| Firmware Upgrade |
Upgrade Flash ROM
(upgraded via a Web browser)) |
|
Common
Features |
| LED |
Power, Status, LAN
Link/Act, LAN 100M, WAN, Wireless |
| Maximum Power
Consumption |
5.5W
Max |
| Power Input |
DC 12V,
800mA |
| Dimmensions(W x H x D
) |
158(W) x 26.5(H) x
101(D)mm (Antenna excluded) |
| Weight |
410g (Antenna
included)) |
| Supported OSes |
*Windows 98SE/Me/2000/XP
equipped with an Ethernet (RJ-45)
port
*Computer equipped with an Ethernet
(RJ-45) port that runs a TCP/IP compliant OS (Mac
OS , UNIX OSes, etc.) |
| Network Cables |
The product
supports the following Network Cables
*Twisted-pair cable (Required quantity: the
number of PCs attached to the product)
|
| ADSL/Cable Modem |
The product
supports the following ADSL/Cable
Modems
*External ADSL modem with an RJ-45(LAN)
port
*Exenal cable modem with an RJ-45(LAN)
port |
| EMI |
CE, FCC Class B,
VCCI Class B |
| Warranty
Period |
1
Year |
| Package
Contents |
BLW-04GM,
AC adapter (supplied with a short cord), User's
manual CD-ROM, Set-up guide, rubber footpads,
mounting screws, RJ-45 UTP straight LAN cable(1m),
Wireless LAN Adapter GW-NS54G x1 (supplied only
with the
BLW-04GM-PK) | |
| |
| Since no cabling is required
to set up a wireless LAN, anyone can establish and
start using a wireless LAN with ease. However,
data communication between two nodes may fail or
slow down significantly if they are separated by
any of the following materials (see below). To
ensure stable data communication, it is strongly
recommended to remove these objects or
environmental factors from the installation site.
| |
| |
| Environmental Factor |
Negative Impact on Comm.
Range
(*1 The more asterisks, the stronger
negative impact) |
Example |
| Air |
* |
- |
| Wooden |
**
|
Wooden
Partition |
| Plaster |
** |
Partition walls
|
| Synthetic Materials |
** |
Partitioning parts
in plywood boards |
| Asbestos |
** |
Ceilings
|
| Glass |
** |
Window panes, glass
wall plates |
| Water |
*** |
Damp wooden
materials |
| Bricks |
*** |
Brick walls
|
| Marble |
**** |
Marble
walls |
| Cement/ Concrete |
**** |
Floors, walls
|
| Bulletproof glass |
**** |
Walls/ window panes
used in lookouts |
| Iron/ Steel |
***** |
Iron partition
materials, reinforced concrete
walls | | |
|
|
|
|
|
|
|
|
| |
|
| | |
| |
| | |
