Repotec RP-WA2300 Manuel utilisateur
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802.11g Wireless Outdoor
Access Point/Ethernet Bridge
Revision 2.1
User Guide
FCC Notice
NOTE: This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference in a
residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if
not installed
and used in accordance with the instructions, may cause harmful interference
to radio communications. However, there is no guarantee that interference will
not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
—Connect the equipment into an outlet on a circuit different from that to which
the receiver
is connected.
—Consult the dealer or an experienced radio/ TV technician for help.
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
The antenna(s) used for this transmitter must not be co-located or operating in
conjunction with any other antenna or transmitter.
The manufactuer is not responsible for any radio or TV interference caused by
unauthorized modifications to this equipment. Such modifications could void
the user’s authority to operate the equipment.
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The Wireless Technology
Standard
The Wireless Access Point utilizes the 802.11b and the 802.11g standards. The
IEEE 802.11g standard is an extension of the 802.11b standard. It increases
the data rate up to 54 Mbps (108Mbps in Super G mode) within the 2.4GHz
band, utilizing OFDM technology. This means that in most environments, within
the specified range of this device, you will be able to transfer large files quickly
or even watch a movie in MPEG format you’re your network without noticeable
delays. This technology works by transmitting high-speed digital data over a
radio wave utilizing OFDM (Orthogonal Frequency Division Multiplexing)
technology. OFDM works by splitting the radio signal into multiple smaller
sub-signals that are then transmitted simultaneously at different frequencies to
the receiver. OFDM reduces the amount of cross talk (interference) in signal
transmissions. The AP will automatically sense the best possible connection
speed to ensure the greatest speed and range possible. 802.11g offers the
most advanced network security features available today, including: WPA, TKIP,
AES and Pre-Shared Key mode.
Planning Your Wireless Network
Network Topology
A wireless network is a group of computers, each equipped with one wireless
adapter. Computers in a wireless network must be configured to share the
same radio channel. Several PCs equipped with wireless cards or adapters can
communicate with one another to form an ad-hoc network. The wireless
adapters also provide users access to a wired network when using an access
point or wireless router. An integrated wireless and wired network is called an
infrastructure network. Each wireless PC in an infrastructure network can talk
to any computer in a wired network infrastructure via the access point or
wireless router. An infrastructure configuration extends the accessibility of a
wireless PC to a wired network, and may double the effective wireless
transmission range for two wireless adapter PCs. Since an access point is able
to forward data within a network, the effective transmission range in an
infrastructure network may be doubled.
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Roaming
Infrastructure mode also supports roaming capabilities for mobile users.
Roaming means that you can move your wireless PC within your network and
the access points will pick up the wireless PC's signal, providing that they both
share the same channel and SSID. Before enabling you consider roaming,
choose a feasible radio channel and optimum access point position. Proper
access point positioning combined with a clear radio signal will greatly enhance
performance.
Network Layout
The AP Access Point has been designed for use with 802.11g and 802.11b
products. With 802.11g products communicating with the 802.11b standard,
products using these standards can communicate with each other. The Access
point is compatible with 802.11g and 802.11b adapters, such at the PC Cards
for your laptop computers, PCI Card for your desktop PC, and USB Adapters for
when you want to enjoy USB connectivity. These wireless products can also
communicate with a 802.11g or 802.11b wireless Print Server. When you wish
to connect your wired network with your wireless network, the Access Point’s
network port can be used to connect to any of switches or routers.
Installation Considerations
The AP lets you access your network, using a wireless connection, from
virtually anywhere within its operating range. Keep in mind, however, that the
number, thickness and location of walls, ceilings, or other objects that the
wireless signals must pass through, may limit the range. Typical ranges vary
depending on the types of materials and background RF (radio frequency)
noise in your home or business. The key to maximizing wireless range is to
follow these basic guidelines:
zKeep your product away (at least 3-6 feet or 1-2 meters) from electrical
devices or appliances that generate RF noise.
zKeep the number of walls and ceilings between the AP and other network
devices to a minimum - each wall or ceiling can reduce your AP’s range
from 3-90 feet (1-30 meters.) Position your devices so that the number of
walls or ceilings is minimized.
zBe aware of the direct line between network devices. A wall that is 1.5 feet
thick(0.5 meters), at a 45-degree angle appears to be almost 3 feet (1
meter) thick. At a 2-degree angle it looks over 42 feet (14 meters) thick!
Position devices so that the signal will travel straight through a wall or
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ceiling (instead of at an angle) for better reception.
zBuilding materials can impede the wireless signal - a solid metal door or
aluminum studs may have a negative effect on range. Try to position
wireless devices and computers with wireless adapters so that the signal
passes through drywall or open doorways and not other materials.
RP-WA2300
RP-WA2300
Client
Client
AP Mode and Clielnt Mode
RP-G0802W 8G Switch
RP-G0802W 8G Switch
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Wireless Bridge (WDS) Point to Multi-Point Mode
LAN B LAN A
LAN C
Bridge
Bridge
Bridge
Switch/Hub
Switch/Hub
Switch/Hub
RP-WA2300
RP-WA2300
Client
Client
Client
Internet
Repeater Mode
Repeater 1
Repeater 2
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Installation Diagram
Attention:
z
T
he cable distance between the Router and PC/hub/Switch should
not exceed 100 meters.
zMake sure the wiring is correct. In 10Mbps operation, Category
3/4/5 cable can be used for connection. To reliably operate your
network at 100Mbps, you must use Category 5 cable, or better
Data Grade.
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AP Configuration Using Locator
While entering the Locator utility, the Locator will automatically search the AP
available on the same network. Locator will show the Device Name, Device
Type, IP Address, Ethernet MAC Address and Firmware Version in first page.
Before start using Locator, make sure you disable personal firewall installed in
you PC. (Ex. Windows XP personal firewall)
If you have 2 Fast Ethernet Adapter or more, you can choose enable one Fast
Ethernet Adapter for enter with Locator utility.
AP Configuration Using Web User Interface
Before Setup...
Verify the IP address setting
You need to configure your PC’s network settings to obtain an IP address.
Computer use IP addresses to communicate with each other across a network,
such as the Internet.
1. From the taskbar, click the Start button, select Settings > Control
Panel. From there, double-click the Network connections icon.
2. Right click the Local Area Connection icon Properties; select the
TCP/IP line for the applicable Ethernet adapter. Then, click the
Properties button.
3. Click the IP Address tab page, select USE the following IP
address, type 192.168.254.254 ( but, 192.168.x.x for the device
use) in the IP Address field and 255.255.0.0 in the Subnet Mask
field, then click OK button.
Start Setup by Browser...
1. After getting the correct connection, start the web browser (make
sure you disable the proxy) and type 192.168.x.x (x is outdoor
unit ip Address) in the Address field. Press Enter.
2. Enter the factory default
User name
and
Password
fields:
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User Name: Admin
Password: (leave blank)
then click OK button.
3. You will enter the Utility homepage.
Start Setup by Locator...
1. You just need to click on the “Web” icon in Locator main page. The
Locator will launch a default browser for you and lead you into web UI
directly
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