RB-120 User Manual
Contents
1. Figure 2 User s Guide 18 5 2 How to change the IP Address If you wish to change the default IP address of RB 120 please click the tab Setup Bridge IP configuration as Figure3 With this table please change the IP address what you expected R Figure 3 e IP Address Please assign a unique IP address for this unit e IP Mask Please specify the proper subnet mask for this unit e Gateway There is a portal for packet incoming or outgoing which need to routing process e DHCP Enable The preferred method of providing IP addresses for your Access Points is applying a DHCP server in your network If you do and enable this setting the Access Points will acquire an IP address automatically from this server e Primary Port The major communication portal for configuration User s Guide 19 5 3 Managing Security Maintaining security in a wireless LAN environment is somewhat different from a wired network because the radio waves do not stop at your office walls Eavesdropping or unauthorized access from outside and your building can be a serious threat If you wish to enable the Privacy Options function please click the Setup Wireless LAN Privacy Options and choose the encryption method The encryption key should follow the hexadecimal format The characters are only included 0 to 9 and a to f Fay Key 3 Key 4 i T rie Kaablegt2. eeeeeeeeeeeee 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 3 Hardware Installation 1 Mount the Access Point firmly to the wall or proper location that is
3. Ena 128 Figure 4 User s Guide 20 5 4 Advanced setting You can change the settings such as ESSID channel operational mode and so on via the advanced setting To click the Setup Wireless LAN Operational Settings Regarding the detail setting and parameters it will show on the following table You can assign the proper parameters to this unit for good performance ee Siae Ln ee Le fh je eee ph je Ge ere jee an a Bape ep MU Verr tiem Ex p Mum Mii i WI mno Ere li M m Rep iss ee BE renis Tree lbs E 3 E erem iii Open ferte Che Few lui E re n E F mee arty a E AT lana heiii NT berets faint Oe toatl katte F we UE Toe Brit TE Fo Masi pn mi Weed Lg ug sj Pa db E hati rai I Firin pais Moe m Lu tmu Figure 5 e Access Point Name The device name e ESSID Extended Service Set Identifier Wireless Network Identifier is the group name that will be shared by every member of your wireless network You will only be able to connect with an Access Point which has the same ESS ID e Channel The channel selection Via the setting to assign the proper channel for AP e Fragmentation Threshold The parameters of fragmentation default value 2346 e RTS Threshold The parameters of RTS setting default value 2346 e Authentications Type m Open System Open System is the default authentication algorithm Open System authentication is not required to be succes
4. RavTalk wireless professionals LAN 1 LAN 2 LEMES MCN Contents P eirgero Tediope cc RE 3 MIU I f T 4 3 Hardware InstallatlOTi aisi e oepL ucc ica tu ou era eve enu cct fede v2 0 2222 e Ee Eoo ve east Eod v eR DUC Eo dae 5 4 Web Management Settings ecce roro dr cece ce eoe ce ECO RE eate nnana 6 4 1 Assign Basic SEHIitds ceps eocokt docu Ped eunt eo oa treu EE EP pam vE Id ue ctp EP etep pied veau DE poen FR pasas S eeacees tan EM Id paa US PEE 7 4 2 Advanced Setting annene E E a E 10 FD EO AAEE ENAA AEEA A N cari ea ed a be ad cee eked E A EE EERE 13 dud STATUS oi MAIL N A Sb AR E ues 14 itl tee ec E ET E E EE E 15 4 6 Password setting and Restore Factory Default ssssssssssssseeeeeeeennnnnne 16 5 How to install and launch the SNMP Manager eeeeeeeeeeeeee 17 SIIMETS a eerie c A A E MA MR MM AE M 18 5 2 How to change the IP Addres Srina CPP Ex E E Ee a E eU pedis 19 5 3 Mariadirig Secrlly ouis o EI LB LE DU LED Hee ta es elie i ins 20 5 4 Advanced Setting no I 21 5 5 Access Control Authorized MAC Address cccceeceeeeeeeeeeeeeeeeeeeeeeeeeecaaeaeeeeeeeeeeessenneaeeeeeeees 23 5 6 Change COmmmnunity Sig cipes eis lees nr a o en x ONU US E de NR dL wide ER dU e END ele RE 24 LI We 1 ol ce ee eins TER ERN 25 7 Technical specifications of RAYTALK RB 120
5. 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 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 amp 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 ELLIILLDUEDEIEESTETEETUE abis F a fula me dra ee eS Rl ye Wg ee o va Ejmi mm il Xi xil zI Areg E a Fm Em errs a Ba ma ETP ets Ls or 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 i
6. fferent 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 nr Easy Settoog BicreseEt Detersed Explorer Tn greata a raw WEP kay ether anter d paraphrase and press the generate button Ge enter fhe key amp eYemesnks mts the Fable below fea Bare Clear fo hi m B B mE kom b 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 Restor User s Guide 4 2 Advanced Setting Advanced have two settings Wireless and MAC filtering PFUIEIERITITUIESDTZEMID E ain xi THF Bip GE ey Tag Bs Fg ee Z mtem exa C s E ae es fe jg 4E P ip i EL REDI MAC Bh Boa Internal 1o ze miec range 17 1000 default LOO RTS Theaslota P3 range 256 2346 default 2344 Fraginentatian T
7. hreshold 3a rare 295592348 defeat 2345 eran numbar on ATH lsreisal NN rarge 1 525535 dufautt 3 Baiki Bass 1 Mbps T 1 2 5 5 LAC Peeps 1 2 Mbps 1 2 5 5 11 Mbps Trasgsmilesinnm Hate Pisidia Typs C phin Preamble Limi Prsiarmdiba E Open Siysbarm C Bgharad Kay E Boh Anneana Selecon O Lait Antenna O Right Antenna Diversity Antenna s SAL d cast Enable Disable Apis Cancel Heip a Ki Mn esit HET pb ecc AR RI Dalm een n x E MB Internet 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 it
8. ically to fulfill client s requirement Open System Open System authentication is not required to be successful while a client may decline to authenticate with any particular other client Shared Key Shared Key is only available if the WEP option is implemented Shared Key authentication supports authentication of clients as either a member of those who know a shared secret key or a member of those who do not IEEE 802 11 Shared Key authentication accomplishes this without the need to transmit the secret key in clear Requiring the use of the WEP privacy mechanism Antenna Selection Select the antenna SSID Broadcast SSID broadcast control MAC filtering setting ag ang Bo mu Tag Wm HE amp Oa O 1 d f ome ra Fri Oe Ble ANB Mem Bie ne er lect Me sj EMR 8 Log Status M gear Filtered MAC Address Enabled Disabled Ciy deuy Pls wath MAC bated below te acces dence amp allow ECz wih MAC isted below bo access denice 1 1 m MAC MAG F MAG i MAC 4 MAC F MAG d MAC T MAG B MHAC MAG ID App Lived Heb WI DELLI ee N If you want to enable MAC filter please click Enabled button Then you need to choose Deny or Allow PC s whit MAC listed And fill the MAC Address in the box which you want to control Click Apply to save your setting 4 3 Log i sii Inis Lu 11 Erplarar J i X EC x dl x mum D aw
9. ing field as figure 7 Notice Only with Administrator role could change the setting of this unit User s Guide Eie emp Dassi fo Taye Hemd Madem Eble riia d Zs O Confrrm Comannity ILI fs aisi Wis Adldbemes O me GP teen rnc Ayre aes Figure 7 24 6 Reset device This unit can be reset to factory defaults by reset hole and the procedure can be done with the following steps Step1 You can reset the Access Point s settings to factory defaults by pushing a paperclip in the little hole next to the UTP port while the Access Point is on and do not release it right away Step2 Release the reset button when the ACT LED from burning to blinking Normally it may take 5 10 seconds After release the reset button the unit has been reverted to default setting User s Guide 25 7 Technical specifications of RAYTALK RB 120 7 1 Standards supported IEEE 802 11 standard for Wireless LAN All major networking standards including TCP IP NetBEUI IPX 7 2 Environmental Operating temperature ambient 0 55 C Humidity Max 9596 Non condensing 7 3 Power Specifications Input AC 100 240 50 60 Hz 1A Output DC5V 0 5A 7 4 Radio Specifications Range Per cell indoors approx 30 100 meters Per cell open space approx 100 300 meters Antenna Single antenna system 2dBi gain with swivel neck Transmit power 14dBm Frequency range 2 4 2 4835 GHz direct sequence spread spectrum Number of Chan
10. is mode you can extend the range of your network without having to use cables to link access Point For this application please refer to the following figure Note This operational mode will take effect after apply this setting 2 3 minutes Both of these units must have same SSID The ethernet port on Repeater unit will only for configuration Repeater Application ae AP mode MAC 00904b000001 Repeater mode MAC 00904b000002 Preferred BSS 00904b000001 p ud f User s Guide 22 5 5 Access Control Authorized MAC Address The IEEE 802 11 standard allows for Access Control rules based on the client station s hardware address and is fully implemented by the RB 120 The Mac address table can be specified with a text file format Then using the Authorized Mac Address which under the Setup Wireless LAN to import or export the Mac address which would like to control The MAC address format in text file should be followed as below EX 00904b001234 00904b001235 Ten Caalepstabin dass ee LEER es Las LIUM Figure 6 User s Guide 23 5 6 Change community string The default community string is public All of the setting can be changed only the import string is fit with system There are two kinds of authorities can connect to this unit One is Administrator the other is general user The community string can be changed by this pop out window You just fill out the new string on the follow
11. nels Most European countries 13 US and Canada 11 3 non overlapping France 4 1 non overlapping Japan 14 7 5 Specific Features Supported bit rates 11 Mbps CCK 5 5 Mbps CCK 1 Mbps DBSK 2 Mbps DQPSK Data encryption 64 bits WEP Encryption 128 bits WEP Encryption Utility Software Web management SNMP Manager 7 6 Physical Dimensions 103mm x 145mm x 30mm User s Guide 26
12. s 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 Basic Rates Select the Basic speed of transmission there are 1 2 Mbps and 1 2 5 5 11 Mbps you can chose Transmission Rates The rate of data transmission should be set depending on the speed of your wireless network You can select from a range of transmission speeds or you can select AUTO to have the Router automatically use the fastest possible data rate and enable the Auto Fallback feature Auto Fallback will negotiate the best possible connection speed between the Router and a wireless client The default setting is AUTO Preamble Type Select the head length of the packet Authentication Type Auto Auto is the default authentication algorithm lIt will change its authentication type automat
13. sful while a STA may decline to authenticate with any particular other STA m Shared Key Shared Key is only available if the WEP option is implemented Shared Key authentication supports authentication of STAs as either a member of those who know a shared secret key or a member of those who do not IEEE 802 11 Shared Key authentication accomplishes this without the need to transmit the secret key in clear Requiring the use of the WEP privacy mechanism e Preamble Type Two different preambles are defined One is short type and the other is long type User s Guide 21 e Regulatory Domain There is a specification of Regulatory Domain in this field e Auto Rate Fall Back The data rate will be changed automatically once the link distance with change from AP to client The adequate rate is going to fit via system while this setting is enabled e Rates There are four kinds of rates can be selected Access Point This mode provides access for wireless stations to wired LANs and from wired LANs to wireless stations e Access Point Client The function is same as normal wireless NIC It can associate any Wi Fi compliant AP with Preferred BSS e Wireless Bridge This mode allows the connection of one or more remote LANs with a central LAN Bridge Application point to point l Bridge mode Bridge mode MAC 00904b000001 MAC 00904b000002 Remote MAC Address Remote MAC Address E 00904b0002 0090460001 Wireless Repeater Th
14. t 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 4 1 Assign Basic Settings This screen contains all of the AP basic setup functions liti x rmi mq m eta IAD BRE O aei m E Om O zoo mem wo 0L B ATI seb dn ar aay Wim Wa Dt TE Eram amp en unm vanced Peram Version vLiOR Hay L4 2DOZ AD Carri PDO Poem iE 1 1 Wirt TMB Mader PERRO HE REI in va EN Chanmai a Una wn Tomundalur C D saby PEP Hey mmg Land bnt dae iudi dees imos did mm wr D gura eni IP Axis hutamealicalk Speris sn EP father xc TE i Ist miba Hi E bm B B p R h B E armas Pen T btia Paint Glee Remote AP MAT adders C ow ralers beige Bamr sRzdge HAC Aduman ow ralsysa Bridge Point be Vall piri as LES 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 di
15. wu IAD wD Owm O x IIR que e Z 8 ELA M Hl JLIDTIH SX AND Access Log F Fanabe C Duseable Semi Lag Da pa pe Ro pe wiew Log Retesh Help nif a Se ES e 5 You can Enable or Disable Log function You also can setup a computer to save the log file click View Log to check the log message User s Guide 13 4 4 STATUS The status page shows the information all about System and network status zo S80 FEY Eu IAT Wig Home Firmware version viii Mor 14 2002 LAR MAC addeert t0 0 00 01 31 a Z35 22 0 0 Wireless quar adde G0 i dd 06 00 01 Weng s Enable Tum D TD OM mons F User s Guide ee m 2 pee creme es SS ere ies m mh C Pibe DER L wbamur kim mm um 4 5 Help In this page you will get some information about how to use RAYTALK RB 120 User s Guide 4 6 Password setting and Restore Factory Defaults Go to the Home page click jose to enter the setting page as the rong aft Internet t Explorer rer mi FT 73 IAG mih on iem acl Ej poe m ojoemA a Advanced LOZ Status Help Misessietm AP Paenyonh Enter New Pa Fi uedar Ta Conie Hestores Factory Dedaults You F We E SERE KR a Op OD omnem xl Enter the new password and click Apply to save your setting Also it provdes restore factory defaults setting On this tab To perform this action
16. you can select Yes then click Apply to restore default setting User s Guide 5 How to install and launch the SNMP Manager There is a CD which enclosed in this product The SNMP software can be found on this CD Please install the SNMP Manager on your pc and change the IP address of your pc into 192 168 5 xxx subnet for RB 120 configuration The default IP of RAYTALK RB 120 is 192 168 5 100 To make sure your pc and RB 120 whether in a same subnet and the connection is well you can do a test via ping command For example you can employ the following command ping 192 168 5 100 to check this connection is ok or not After launched the SNMP Manager Please click the Find Access Point which under the File tab for available AP searching When find the available AP then press the connect button Below is a figure for a reference After completed the modified setting please remember to save the result via click the Download Changes which under the File tab Figure 1 User s Guide 17 5 1 Login When you got the available AP and press the connect button there is a pop out window will come out You should import the community string and assign a role for administration The default community string is public and the Authority need to be an Administrator Please refer to the Figure 2 Notice The capital letters and lowercase letters need to be differentiated alitis
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