RayTalk RB-120 Bedienungsanleitung
Contents
1. Introduction............................................................................................................... 3
2. Features.....................................................................................................................4
3. Hardware Installation................................................................................................ 5
4. Web Management Settings ...................................................................................... 6
4.1 Assign Basic Settings.......................................................................................................................7
4.2 Advanced Setting...........................................................................................................................10
4.3 Log.................................................................................................................................................13
4.4 STATUS.........................................................................................................................................14
4.5 Help................................................................................................................................................15
4.6 Password setting and Restore Factory Defaults ............................................................................16
5. How to install and launch the SNMP Manager ..................................................... 17
5.1 Login..............................................................................................................................................18
5.2 How to change the IP Address.......................................................................................................19
5.3 Managing Security .........................................................................................................................20
5.4 Advanced setting............................................................................................................................21
5.5 Access Control (Authorized MAC Address) ...................................................................................23
5.6 Change community string ..............................................................................................................24
6. Reset device............................................................................................................ 25
7 Technical specifications of RAYTALK RB-120....................................................... 26
User’s Guide 2
1. Introduction
Thank you for purchasing our RB-120 Wireless LAN Access Point. This manual will assist you with
the installation procedure.
The package you have received should contain the following items:
- User manual
- RB-120 Access Point
- Power adapter
- SNMP utility CD
Note: if anything is missing, please contact your vendor
A wireless LAN is normally used in a predefined environment. In such a network, Access Points are
mounted at assigned places, each covering its own area in which wireless nodes can operate. These
Access Points are connected to a wired network to communicate with each other and with servers and
clients on that network.
The RAYTALK RB-120 Access Point can be connected to a 10/100 Mbps Ethernet network through
a RJ45 (UTP) connector.
User’s Guide 3
2. Features
You can make use of WEB or SNMP utility software for connect RB-120 which you want to manage.
Supported features:
Restrict the authority of user to access WLAN and this unit.
Support IEEE 802.11 WEP encryption.
Optimizing the radio configuration via assign the independent spectrum.
Access Control and WEP encryption for network security.
Support powerful multi mode function in a same unit.
Access control table implemented via import or export with text file.
Wireless Repeater
User’s Guide 4
3. Hardware Installation
1. Mount the Access Point firmly to the wall or proper location that is determined during the site survey.
2. Make sure the antennas are in a vertical position (if not, rotate over 90 degrees).
3. Insert the power connector.
4. Attach the UTP Ethernet cable to the Access Point.
At the front of the Access Point you will see three LEDs.
If all goes well, the middle LED (power) and the lowermost LED(LINK) will fire and uppermost
LED(ACT) will flash whenever there is traffic on the respective networks which is at least ten times per
second for the wireless LAN because of so-called ‘beacons’.
You can reset the Access Point’s settings to factory defaults by pushing a paperclip in the little hole
next to the power connector.
User’s Guide 5
4. Web Management Settings
MAKE CORRECT NETWORK SETTINGS OF YOUR COMPUTER
To change the configuration, use Internet Explorer (IE) or Netscape Communicator to connect
the WEB management 192.168.5.100.
START UP & LOGIN
In order to configure the RB-120, you must use your web browser and manually input
http://192.168.5.100 into the Address box and press Enter. The Main Page will appear.
In order to configure the RB-120, you must input the user name and password into the User Name
box and the Password box. The default user name and password is “admin”.
Once you have logged-in as administrator, it is a good idea to change the administrator password to
ensure a secure protection to the RB-120. The Security Settings section will describe later in this
manual describes how to change the password.
Once you have input the correct password and logged-in, the screen will change to the Home page
screen.
User’s Guide 6
4.1 Assign Basic Settings
This screen contains all of the AP basic setup functions.
AP Name: The device name.
SSID: The service set identifier (SSID) or network name. It is case sensitive and must not exceed
32 characters, which may be any keyboard character. You shall have selected the same
SSID for all the AP’s that will be communicating with mobile wireless stations.
Channel: Select the appropriate channel from the list provided to correspond with your network
settings. You shall assign a different channel for each AP to avoid signal interference.
WEP: Make sure that all wireless devices on your network are using the same encryption level and
key. WEP keys must consist of the letters "A" through "F" and the numbers "0" through "9."
User’s Guide 7
Click Apply to save your settings.
LAN IP Address: This is the AP’s IP Address and Subnet Mask as seen on the internal LAN. The
default value is 192.168.5.100 for IP Address and 255.255.255.0 for Subnet Mask.
AP Mode: Working mode, there are four mode you can chose: Access Point, Access Point Client,
Wireless Bridge point to point, Wireless Bridge point to multipoint.
Backup/Restore Setting: You can backup or restore your settings
Click Backup to download your settings to your computer as following screen.
User’s Guide 8
Click Restore to upload your setting into AP, as following screen:
User’s Guide 9
4.2 Advanced Setting
Advanced have two settings: Wireless and MAC filtering.
Wireless setting contains the following setup functions:
Beacon Interval: The Beacon Interval value indicates the frequency interval of the beacon. Enter a
value between 20 and 1000. A beacon is a packet broadcast by the Router to synchronize the wireless
network. The default value is 100.
RTS Threshold: This value should remain at its default setting of 2346. Should you encounter
inconsistent data flow, only minor modifications are recommended. If a network packet is smaller than
the preset RTS threshold size, the RTS/CTS mechanism will not be enabled. The Router sends
Request to Send (RTS) frames to a particular receiving station and negotiates the sending of a data
frame. After receiving an RTS, the wireless station responds with a Clear to Send (CTS) frame to
acknowledge the right to begin transmission.
Fragmentation Threshold: This value specifies the maximum size for a packet before data is
fragmented into multiple packets. It should remain at its default setting of 2346. If you experience a
high packet error rate, you may slightly increase the Fragmentation Threshold. Setting the
Fragmentation Threshold too low may result in poor network performance. Only minor modifications of
this value are recommended.
DTIM Interval: This value indicates the interval of the Delivery Traffic Indication Message (DTIM). A
DTIM field is a countdown field informing clients of the next window for listening to broadcast and
multicast messages. When the Access Point has buffered broadcast or multicast messages for
associated clients, it sends the next DTIM with a DTIM Interval value.
Access Point Clients hear the beacons and awaken to receive the broadcast and multicast messages.
User’s Guide 10
Inhaltsverzeichnis
Andere RayTalk Drahtloser Zugangspunkt Handbücher
Beliebte Drahtloser Zugangspunkt Handbücher anderer Marken
D-Link
D-Link DWL-2100AP - AirPlus Xtreme G Bedienungsanleitung
Ubiquiti
Ubiquiti NanoStation NSM2 Bedienungsanleitung
Cisco
Cisco Aironet 1550 Series Bedienungsanleitung
Aruba
Aruba IAP-335 Bedienungsanleitung
Advantek Networks
Advantek Networks AWN-AP-54MR Bedienungsanleitung
IP-COM
IP-COM AP355 Bedienungsanleitung
Buffalo
Buffalo AirStation WLA-L11G Bedienungsanleitung
EnGenius
EnGenius EnStationACv2 Bedienungsanleitung
D-Link
D-Link DAP-3662 Bedienungsanleitung
xG Technology
xG Technology xMax CN1300 Bedienungsanleitung
Widelink
Widelink ezWave WAP-1100 Series Bedienungsanleitung
Edimax
Edimax CAP1200 Bedienungsanleitung
