RayTalk RB-120 Скачать руководство пользователя

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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 following field as figure 7.

Notice: Only with Administrator role could change the setting of this unit.

Figure 7

User’s Guide

Содержание RB-120

Страница 1: ......

Страница 2: ...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...

Страница 3: ...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 wi...

Страница 4: ...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 Suppo...

Страница 5: ...o 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 i...

Страница 6: ...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 ha...

Страница 7: ...lected 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 Yo...

Страница 8: ...or 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 multipoi...

Страница 9: ...Click Restore to upload your setting into AP as following screen User s Guide 9...

Страница 10: ...less 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...

Страница 11: ...e packet Authentication Type Auto Auto is the default authentication algorithm It will change its authentication type automatically to fulfill client s requirement Open System Open System authenticati...

Страница 12: ...g 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 s...

Страница 13: ...4 3 Log 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...

Страница 14: ...4 4 STATUS The status page shows the information all about System and network status User s Guide 14...

Страница 15: ...4 5 Help In this page you will get some information about how to use RAYTALK RB 120 User s Guide 15...

Страница 16: ...password to enter the setting page as the following Enter the new password and click Apply to save your setting Also it provdes restore factory defaults setting 0n this tab To perform this action you...

Страница 17: ...er 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 launch...

Страница 18: ...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...

Страница 19: ...this unit IP Mask Please specify the proper subnet mask for this unit Gateway There is a portal for packet incoming or outgoing which need to routing process DHCP Enable The preferred method of provi...

Страница 20: ...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 Option...

Страница 21: ...per channel for AP Fragmentation Threshold The parameters of fragmentation default value 2346 RTS Threshold The parameters of RTS setting default value 2346 Authentications Type Open System Open Syste...

Страница 22: ...to wireless stations Access Point Client The function is same as normal wireless NIC It can associate any Wi Fi compliant AP with Preferred BSS Wireless Bridge This mode allows the connection of one...

Страница 23: ...s 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 ad...

Страница 24: ...stem 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 str...

Страница 25: ...int 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...

Страница 26: ...ll 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 s...

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