Buffalo Technology WBR2-G54 - Manuals

7 - Packet monitoring and filtering by MAC address, IP address and port. - PPPoE support- WDS support • Buffalo’s easy web interface configuration • Broadband router static and dynamic routing methods between WAN and LAN based on updated routing tables. An economical way to bridge multiple networks. •...

9 offi ce. Connect the Buffalo AirStation Broadband router AP to a CATV or DSL modem in order to:•Share broadband access•Share fi les and printers•Bridge between multiple networks and multiple com- puter platforms •Provide easy and secure access to home or company networks from remote locations System...

10 ing Local area connection • Any Wi-Fi (wireless) compatible computer with a Web Browser Internet Explorer or Netscape 4.5 or later. (Safari 1.0 is supported with Macintosh OS X.2) AirStation WBR2-G54 Package Contents The AirStation WBR2-G54 package consists of the following items. 1. WBR2-G54 Bas...

11 About the AirStation CD The AirStation does not require any software to be installed on your computer for configuration. The AirStation CD contains client drivers for Buffalo Wireless Adapters (i.e. Notebook Adapter and Desktop PCI Adapter) and the AirStation documentation.Prior to copying or inst...

13 The WBR2-G54 has two internal antennas. One has a vertical orientation while the other has a horizontal orienta- tion. This setup is ideal because it allows for proper antenna polarization with both desktop and notebook style wireless adapter antennas.However, it may be necessary to increase your...

14 Introduction Confi guring the AirStation using a standard web browser requires basic wireless confi guration knowledge. Setup includes manual wireless confi guration and basic administrative management. Setup Preparation Make note of the AirStation’s wired MAC address (found on the back of the WBR2-...

15 A Web browser version 4.5 or later can be used to configure the AirStation. Advanced settings for security, filtering and other features will be explained in later sections. Open the Setup Screen • Connect the WBR2-G54 according to the wiring instructions in Section 2. • The WBR2-G54 has a default ...

16 Enter ISP information • Click the appropriate button to select the type of broadband access. (Users more experienced in networking may choose to select the Ad- vanced button and skip to Section 4.)• For supplementary tools, use the tabs along the top of the screen. DSL Button Select the appropria...

17 Enter IP Address Manually - Enter the IP Address given by the ISP.- Use ‘Enter IP Address Manually’ if the ISP requires use of a static IP address. PPPoE Connection - Enter the PPPoE information provided by the ISP. Manual DSL IP Settings Screen DSL PPPoE Settings Screen Standard Settings

18 CATV (Cable) Button Select the appropriate connection method. Automatic IP Assignment by ISP - Select ‘Automatic IP Assignment by ISP’ if your ISP’s DHCP server assigns an IP address automatically. Enter IP Address Manually - Select ‘Enter IP Address Manually’ if the ISP requires use of a static ...

19 The IP Address is Acquired Au to mat i cal ly but DNS Server Address is Entered Manually - Select ‘IP address is acquired automatically but DNS server address is entered manually’ if the ISP’s DHCP server supplies an IP address but not DNS server addresses. Line Test Tests the connection to the I...

20 Security The Security Tab offers three Simple Security Settings. Follow the in struc tions in each screen to enter WEP keys, MAC Address Filtering and the degree of fi rewall security for the AirStation. Security Tab Standard Settings

22 Applications The Application Tab offers setup for special ap- plications such as games, MS NetMeeting and MSN Messenger. Then follow the on-screen menus to confi gure the AirStation for the applica- tion. Ap pli ca tion Tab Standard Settings

23 Web Gaming Setup-Enter the ports (refer to Game documentation) the game runs on, and enter the Local IP Ad- dress of the PC that plays the game. NetMeeting Setup-Enter the IP Address of the PC that will use Netmeeting. MSN Messenger Setup-Refer to the on-screen help for information about Messenge...

24 AOSS AOSS (AirStation One-Touch Secure System) is a simple, one-touch setup for connecting wireless clients to an access point while setting up the most secure possible connection. Users no longer need to worry about choosing the proper security protocols, IP addresses, or ESS-ID's. The intellige...

26 Additional AOSS Information: ◗ Only one AOSS wireless client adapter can be configured to the AOSS router at a time. Thus, the button will need to be repressed for each additional AOSS wireless client adapter that will be connected. ◗ It is not necessary to AOSS client devices that have already be...

27 LAN Settings Set up LAN connections. Wireless Settings Wireless Function - Enable or disable wireless LAN computer communication. ESS-ID (SSID) - Allows ad- ministrator to alter the ESS-ID of the AirStation. To com- municate with a specifi c AP only, the AP’s ESS-ID must be entered in the client c...

29 may delay wireless communication. The default value of 1 is recommended. Wireless output power - Confi gure output power of the AirStation. Decrease wireless output power to shrink the wireless communication range. The default setting of 100% is recommended unless decreased range is desired Wirele...

31 Characteristics: - The Initialization Vector is expanded from 24-bits to 48-bits. - The Initialization Vector is randomized. - Uses a different RC4 key for every packet. TIKIP requires an 8 to 63 character passphrase in ASCII or 64 digits hexadecimal key. Example 1: [ airstation -WPA-PSK ]Example...

32 LAN Port Set the LAN side Ethernet settings. LAN Side IP Address - Allows ad min is tra tor to specify a static IP and Subnet Mask for the LAN side of the AirStation. ■ Note: If the AirStation’s IP address is changed, the con- fi guring computer’s IP must be changed to the same range to continue c...

34 Lease duration - Specifies the time in hours (1-999) an assigned IP address is valid. If the client computer does not request a renewal of IP address before the lease period expires, the AirStation can issue the IP to another client computer. Default Gateway - Allows administrator to use the Defau...

35 Manual IP and MAC Address As sign ment - Allows adminis- trator to add additional leased IP addresses tied to a specifi c MAC address. When a spe- cifi c MAC address connects to the AP, the IP address speci- fi ed will be given to that client. Display/Delete lease informa- tion - List of IP addresse...

36 Wireless MAC Filter Wireless PC’s Connection - Select Enable to restrict wireless connections to the registered adapters in the list. Select Disable to disable MAC address fi ltering. Press the Preset button to enter the MAC Address registration menus. This is where MAC Addresses can be assigned a...

37 Registration for MAC Ad- dresses - MAC access restriction set up in LAN. Input the MAC addresses that are allowed to communicate with the AirStation.MAC address list - Displays a table list of all MAC addresses allowed to communicate with the AirStation. Advanced Settings Register for Allowable P...

38 Wireless Bridge (WDS) The Wireless Distribution System supports peer-to-peer AP communication. Wireless Bridge (WDS) Func- tion - Select Enable to allow Bridge (WDS) mode between AirStations or Disable to block communication between AirStations. Wireless Bridge (WDS) dedi- cated mode - Select Ena...

40 WAN Settings WAN Port Communication Method of Wired WAN - Select port speed and type of duplex connecting to the WAN port. If unknown, select Auto negotiation. MAC Address of WAN - Set the AirStation MAC address to be used for WAN com mu ni c- a tion. Some ISP’s may require you to set the MAC Add...

43 WAN Network WAN side (Internet) param- eters. These settings are gen- erally not required if your ISP is providing DHCP services. In this case these fi elds can be left blank if desired. Host Name - Enter the host name as desired. Default Gateway - A default gateway IP should be assigned to the Ai...

44 Port Number for WEB Settings - Set a specific port number when remote setup of the AirStation is planned. Using port 80 allows the AirStation to be accessed from the internet by connecting to http://xxx.xxx.xxx.xxx (where xxx.xxx.xxx.xxx is your WAN IP address). You will need to configure the NAT (...

45 Network Settings Routing Setup RIP transmission to WAN - Allows RIP transmission or None (no RIP) to WAN RIP reception from WAN - Al- lows RIP reception or None (no RIP) from WAN RIP transmission to LAN - Al- lows RIP transmission or None (no RIP) to LAN RIP reception from LAN - Al- lows RIP rece...

46 • Gateway - Address through which the packet passes be- fore it reaches the des ti na tion address.• Metric - Number of routers (1-15) to be passed before the packet reaches its destination. Add Routing Table Entry Advanced Settings

47 Address Translation Address Translation - Select Use or Do not Use . Address Translation must be enabled for client computers to connect to the Internet. Selecting Use enables the following func- tions: • IP Masquerade - When the LAN computer connects to the WAN side, the IP address of LAN comput...

50 Packet Filter Log Output - Select Output to activate the packet fi lter log. Packet Filter Information Basic Rule - Click add/delete basic rules. Place a check mark next to the basic rule to enable: • Prohibit setup from wire- less LAN - Prohibits adminis- tration from a wireless com- puter. • Pro...

52 IP Filter setting - Limits the type of packets allowed to pass between the WAN and LAN. The maximum number of rules is 32. • Operation - Packets from WAN (or LAN), select ignored, rejected , or accepted . Select the operation to be performed on the packets. Packets from: • WAN side - packets comi...

54 ■ Note: If configuring from a wireless computer, add your MAC address to the list of authorized wireless LAN PCs. The MAC address must be in two-digit groups separated by colons. Example: 00:40:26:00:11:22 Click Apply when settings are complete. Advanced Settings

55 Intrusion Detector The Intrusion Detector watch guards and prevents unauthorized access from the WAN (Internet) This function also records information on unauthorized access attempts Intrusion Detector - Select Do not use , Use or Use (Apply Packet fi lter setting for Intrusion Detector set- ting)...

57 UPnP Select Use to enable UPnP (Universal Plug and Play). When a computer with UPnP support connects to the AirSta- tion, that computer automati- cally receives confi guration information from the AirStation. Advanced Settings UPnP Setting

58 Management System Information System information of the AirStation is obtained here. • Model name - Displays model and fi rmware version • AirStation Name - Displays AirStation host name • DHCP Server function - Displays On or Off • Wireless - Displays the wireless LAN settings such as wireless MA...

59 • WAN side IP address auto acquisition - This is the method to acquire the IP address from the WAN (Internet) side DHCP server. Press Release to release current DHCP WAN information. Press Renew to obtain WAN information from the DHCP server. NOTE: If a manual IP is assigned to the WAN port, this...

60 • New Password - Enter new password. Enter up to eight alphanumeric characters (case sensi- tive) • Confi rm Password - Reenter the new password for confi rmation Time setup Time setup - Enter the current date and time, and click Set. NTP - Network Time Protocol. Select Use or Do not use. ■ Note: I...

61 Packet Traffi c Information Displays number of packets sent and received for: Wired WANWired LAN Wireless LAN Click Refresh to start update the transfer packet log. Advanced Settings Packet Traf- fi c Informa- tion

62 Client Monitor Displays the wired and wireless clients (computers) that are accessing the AirStation. • MAC address - Shows the client’s MAC address. • Leased IP address - Shows the IP address that is assigned to the client from the DHCP server. The network medium is indicated as wireless or wire...

63 PING Test Performs a PING test from the AirStation to a LAN or WAN address. Enter the target IP address and click OK (e.g. 192.168.11.2 - OR- www.buffalotech.com ) If the test results in an error, then verify you correctly inputted the address and check your connections. Advanced Settings PING Te...

64 Log Information Display log info level - Select Error and/or Notify to spec- ify the types of reports to be logged by the AirStation. Display log info - Select the specifi c reports to be logged. Log information - Displays recorded logs. Advanced Settings Log Information Screen

65 Syslog Transfer Select Use or Do not use to enable or disable the AirStation’s ability to transmit information to a Syslog server. • Syslog Server - Enter the IP address of the Syslog server.• Log Information Level - Select Error and/or Notice to specify the types of reports to be sent to the Sys...

66 Save/Restore Settings Save current settings - Click Save to open the fi le saving dialog and save the current AirStation settings to a fi le. Restored saved settings - Restores settings from a fi le that has been saved. Click Choose fi le to select the saved fi le and click Restore . ■ Note: If the se...

67 Reboot/Reload Defaults Click Restart to reboot AirStation Click Restore to reset the AirStation to default factory settings. ■ Note: Resetting to default factory settings will erase all settings and passwords previously entered. The AirStation will return to the condition it was in when fi rst pur...

68 Firmware Update Firmware fi le name - Click Browse to browse to the path and fi lename for the new fi rmware. Click Firmware Update to load fi rmware to the AirStation. ■ Note: Firmware update does not erase current user settings. Please visit the Buffalo Technology Web Page to download the latest fi ...

70 Manually specify the encryp- tion type - This forces AOSS to use a specifi ed type of encryp- tion. It is recommended to not change this setting. If the setting is changed then every client that connects must have support for that encryption type. AOSS Function - Click Enable to allow the AirStati...

71 Additional Information For more information, please consult:• The AirStation website at: http://www.buffalotech.com - for frequently asked questions (FAQ’s) and Software Updates. WBR2-G54 BASE STATION SPECIFICATIONS Physical Specifications Dimensions W3 x H6.75 x D6.1in. (76 x 171 x 155mm)Weight 1...

72 Regulatory Information Wireless communication is often subject to local radio regulations. Although AirStation wireless networking products have been designed for operation in the license-free 2.4 GHz band, local radio regulations may impose limitations on the use of wireless communication equipm...

73 Modulation Technique Direct Sequence Spread Spectrum • ODFM for High Transmit Rate• DQPSK for Standard Transmit Rate• DBPSK for Low Transmit Rate Spreading 11-chip Barker SequenceNominal Output Power 13.5 dBmTransmit Rate / RangeHigh Speed 54 MbpsMedium Speed 36 MbpsStandard Speed 2 MbpsLow Speed...

74 400 m (1300 ft.)550 m (1750 ft.) Semi-Open Office Environment 50 m (165 ft.)70 m (230 ft.)90 m (300 ft.)115 m (375 ft.)Closed Office 25 m (80 ft.)35 m (115 ft.)40 m (130 ft.)50 m (165 ft.)Receiver Sensitivity -83 dBm -87 dBm -91 dBm -94 dBm (depends on data rate)Delay Spread (at FER of <1%) 65 n...

76 Common Problems: • Out of range, client cannot connect to the AirStation.• Configuration mismatch, client cannot connect to the AirStation.• Absence or conflict with the Client Driver.• Conflict of another device with the AirStation hardware. B.1.1 LED Activity B Monitoring LED activity helps identi...

77 Table B.1.1 DIAG LED Activity Table DIAG LED Display Time Description/Action Continuous Red Starting RAM Error Red flash, 2 times Starting Flash ROM Error Red flash, 3 times Starting A problem in the wired LAN side Red flash, 4 times Starting A problem in the wireless LAN side B. 1.2 LEDs Work But C...

84 10BaseT or 100BaseTx: 802.3 based Ether- net network that uses UTP (Unshielded twisted pair) cable and a star topology. 10 is 10 Mbps and 100 is 100 Mbps. 802.1x: The standard for wireless LAN authenti- cation used between an AP and a client. 802.1x with EAP will initiate key handling. Ad-Hoc Net...

90 Federal Communication Commission Interference Statement 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 i...

91 IMPORTANT NOTE: Federal Communication Commission Interference Statement 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...

92 FCC RF Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. This transmitter must not be co-located or op...

93 Warranty Information Buffalo Technology (Melco Inc.) products comes with a two-year limited warranty from the date of purchase. Buffalo Technology (Melco Inc.) warrants to the original purchaser the product; good operat- ing condition for the warranty period. This warranty does not include non-Bu...

94 Contact Information ADDRESS Buffalo Technology (USA), Inc.4030 West Braker Lane, Suite 120Austin, TX 78759-5319 GENERAL INQUIRIES Monday through Friday 8:30am-5:30pm CST Direct: 512-794-8533 | Toll-free: 800-456-9799 | Fax: 512-794-8520 | Email: sales@buffalotech. com TECHNICAL SUPPORT North Amer...

95 Technical Support is available 24 hours a day, 7 days a week (USA / Canada) Toll-Free: 866-752-6210 email: [email protected] ©2004, Buffalo Technology (USA), Inc. 4030 W. Braker Ln. Suite 120 Austin, Texas 78759 Tel: 800-456-9799 Fax: 512-794-8606