User Manual 125 High Speed Mode* Wireless Cable/DSL Router WBR2-G54S www.buffalotech.com/wireless Table of Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . 05 Installation / Setup . . . . . . . . . . . . . . . . . . . . . . 11 Antenna Installation. . . . . . . . . . . . . . . . . . . . . . 13 Standard Settings . . . . . . . . . . . . . . . . . . . . . . . 14 AOSS Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Advanced Setup . . . . . . . . . . . . . . . . . . . . . . . . 26 LAN Settings . . . . . . . . . . . . . . . . . . . . . . . . 26 Wireless Settings . . . . . . . . . . . . . . . . . . 26 Wireless LAN Security . . . . . . . . . . . . . . 28 LAN Port . . . . . . . . . . . . . . . . . . . . . . . . 32 DHCP Server . . . . . . . . . . . . . . . . . . . . . 33 Wireless MAC Filtering . . . . . . . . . . . . . 36 Wireless Bridge (WDS) . . . . . . . . . . . . . 38 WAN Settings . . . . . . . . . . . . . . . . . . . . . . . 40 WAN Port . . . . . . . . . . . . . . . . . . . . . . . . 40 WAN Network . . . . . . . . . . . . . . . . . . . . . 43 2 Table of Contents Network Settings. . . . . . . . . . . . . . . . . . . . . 45 Routing Setup . . . . . . . . . . . . . . . . . . . . 45 Address Translation . . . . . . . . . . . . . . . . 47 Packet Filter . . . . . . . . . . . . . . . . . . . . . . 50 Intrusion Detector . . . . . . . . . . . . . . . . . 55 UPnP . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 Management . . . . . . . . . . . . . . . . . . . . . . . . 58 System Information . . . . . . . . . . . . . . . . 58 Change Password . . . . . . . . . . . . . . . . . 59 Time Setup . . . . . . . . . . . . . . . . . . . . . . 60 Traffic Information . . . . . . . . . . . . . . . . . 61 Client Monitor . . . . . . . . . . . . . . . . . . . . 62 Ping Tool . . . . . . . . . . . . . . . . . . . . . . . . 63 Log Information . . . . . . . . . . . . . . . . . . . 64 Syslog Transfer . . . . . . . . . . . . . . . . . . . 65 Save/Restore Settings . . . . . . . . . . . . . . 66 Reboot/Reload Settings . . . . . . . . . . . . . 67 Firmware Updates . . . . . . . . . . . . . . . . . 68 AOSS . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 3 Table of Contents Specifications . . . . . . . . . . . . . . . . . . . . . . . . . 71 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . 76 Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . .84 FCC Information . . . . . . . . . . . . . . . . . . . . . . . . 90 Warranty Information. . . . . . . . . . . . . . . . . . . . . 93 Contact Information . . . . . . . . . . . . . . . . . . . . . 94 4 Introduction AirStation 125 High Speed Mode Wireless Cable/DSL Router (WBR2-G54S) This manual introduces you to the AirStation Cable/DSL Router, and will help you connect to your network quickly. The WBR2-G54S router, is a wireless 4-port router network device that complies with the 2.4GHz IEEE 802.11g standard specification on wireless LANs. It also supports 125 High Speed Mode technology. The WBR2-G54S supports enhanced built-in NAT/SPI firewall functions and is used as a multi-functional router/link between wired and wireless LAN computers. Summary of the AirStation WBR2-G54S features: · Wi-FiTM (Wireless Fidelity) certified by the Wi-Fi Alliance as an 802.11b/g device. AirStation will communicate with other IEEE 802.11b/g/Wi-Fi compliant wireless LAN products. · Supports 125 High Speed Mode · Support for Wi-Fi Protected AccessTM (WPA), 802.1x, TKIP, AES, and WEP. · Supports Frame Bursting for enhanced performance. · DHCP client/server function. · Auto roaming, supports seamless roaming over multiple channels. · VPN pass-through, for secure communications. · Packet Filtering for eliminating unwanted communications. · SOHO/SMB routing and firewall functions provide a safer private networking environment, including support for MS NetMeeting and MSN-Messenger. 5 Introduction · · · · · · · Additional SPI Firewall Functions - DMZ, intrusion detection and notification Syslog transmits some or all system activities to a central Syslog server. Extended range, with optional add-on antennas or WDS (Wireless Distribution System). Auto Media Dependent Interface/Crossover (MDI/X) port, allows connection by standard and crossover CAT5 cables. Supports Universal Plug and Play (UPnP). Buffalo's AOSS System for easy, secure wireless client configuration. Enhanced security features: - SPI Firewall and DMZ zone functions to prevent unknown intruders. - Intrusion Detector Firewall (NAT) with a pop-up or email alert warning unwanted attacks. - Dynamic packet filtering. - WPA, 802.1x, TKIP, AES, and WEP. - VPN (IPSec, PPTP and L2TP) pass-through - 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. · · 6 Introduction · Optional external antennas for boosting range and signal quality. · Buffalo's AOSS System for easy, secure wireless client configuration. Home Networking 1 Buffalo AirStation wireless access points enable sharing broadband by simply connecting the AirStation to a DSL or Cable modem to: · Share files and printers · Access and share the Internet · Share media files SOHO/SMB Networking With high-speed DSL or Cable connections readily available, many users can work effectively from a home office, connected securely to a corporate network. Buffalo's solutions are ideal for home networks that require secure, high-speed access to the corporate LAN. Tools that play an integral part in Buffalo's solutions include VPN connectivity for secure access to corporate resources, which enable the remote employee to handle information from clients or coworkers as if they were in the office. Connect the Buffalo AirStation Broadband router AP to a Cable or DSL modem in order to: ·Share broadband access ·Share files and printers ·Bridge between multiple networks and multiple computer platforms ·Provide easy and secure access to home or company networks from remote locations 7 Introduction System Requirements · Broadband (High-Speed) Internet connection or existing 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-G54S Package Contents The AirStation WBR2-G54S package consists of the following items. 1. WBR2-G54S Base Station 2. AC adapter and power cable 3. CAT5 LAN cable 4. Utility CD with Manual 5. Quick Setup Guides 6. Warranty Statement 8 Introduction The LAN or Wired MAC address is the default SSID (SSID) of the AirStation. The LAN MAC address is clearly labeled on the back of the AirStation. Product Views Power - Lit when the device is powered on. Wireless - Lit when the wireless radio is on. Flashes when wireless traffic is present. WAN - Lit when connection to Cable/DSL modem is present. Flashes when internet traffic is present. Diag - Flashes red when performing diagnostic functions. AOSS - Flashes when in AOSS mode, solid when AOSS encryption has been set. Ethernet - 1, 2, 3, or 4 lit when ethernet clients are connected. Flashes when ethernet traffic is present. 9 Introduction 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 installing any software, please read the Software License Agreement "license. txt", located in the root folder of the CD. By installing, copying or using the AirStation software, you are consenting to the terms of this agreement. If you do not agree to all of the terms of the Software License Agreement, do not download, copy or install the AirStation software. It is the policy of Buffalo Technology to improve products as new technology, components, software and firmware become available. Please consult the AirStation wireless website (http://www.buffalotech.com/wireless) to download and install the latest firmware for your product. 10 Installation / Setup Follow these simple steps to connect the AirStation to your Broadband Internet connection allowing you to combine and share wired and wireless computers and printers with the high-speed internet connection. 1. Power down the Cable or DSL modem and the computer which will be used to configure the AirStation router. 2. Plug the Cable or DSL's LAN Ethernet cable into the AirStation's WAN port. Initially, you may need to unplug this cable from your computer, hub or other router. 3. Plug the provided Ethernet cable into a LAN port on the AirStation and plug the other end into your computer Ethernet adapter's (NIC) port. If you plan to initially configure the AirStation via a wireless connection, (not recommended), you may skip this step. 4. Power on your cable or DSL modem, wait one full minute, Power on the AirStation router, wait another full minute and then power on the computer which will be used to configure the AirStation. If the red DIAG light on the AirStation is lit or flashing after several minutes of being powered on, please consult Buffalo Technical Support. 11 Installation / Setup Introduction Configuring the AirStation using a standard web browser requires basic wireless configuration knowledge. Setup includes manual wireless configuration and basic administrative management. Setup Preparation Make note of the AirStation's wired MAC address (found on the back of the WBR2-G54S). It is also recommended you record any other broadband ISP information such as global IP address, subnet mask address, default gateway address, DNS server address and PPPoE parameters. Setup Overview Buffalo recommends using a wired connection, meaning your computer is physically connected to the AirStation with a CAT5 straight cable plugged into one of the four LAN ports This type of setup will eliminate possible setup problems due to any issues with the wireless adapter on the computer being used to configure the AirStation. A Web browser version 4.5 or later can be used to configure the AirStation. 12 Antenna Installation The WBR2-G54S has two internal antennas. One has a vertical orientation while the other has a horizontal orientation. 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 range further by installing an external, higher-gain antenna. External antennas come in all shapes and sizes. Antennas also come with different connectors. The WHR2-G54 has an `MC Connector' on it. Thus, the antenna must also have an MC connector. To install the antenna, slide the antenna connector door on the back of the WBR2-G54S to the right. This will expose the MC Connector. Attaching the antenna is simple, just insert the antenna's MC Connector into the WBR2-G54S's MC Connector and firmly push it in until it snaps into place. Once snapped, the antenna's connector will swivel with ease. It is important not to push the antenna connector in at an angle. To remove the antenna, pull the antenna connector out. It is important not to pull the antenna connector out at an angle. 13 Standard Settings Advanced settings for security, filtering and other features will be explained in later sections. Open the Setup Screen · Connect the WBR2-G54S according to the wiring instructions in Section 2. · The WBR2-G54S has a default LAN IP address of 192.168.11.1 and Subnet Mask of Initial 255.255.255.0. Settings Login Note: The computer used to configure the AirStation should be set to obtain an IP address automatically using a DHCP server. The Quick Setup Guide enclosed with the product contains detailed instructions on how to configure your computer for initial configuration. On the computer used to configure the AirStation, launch a Web Browser 4.5 or later. - Enter 192.168.11.1 into the URL field. - A window will open prompting you to enter a User ID and Password. Enter "root" as the User ID and leave the password field blank. Note: These are the factory default settings 14 Standard Settings Initial Settings Screen Enter ISP information · Click the appropriate button to select the type of broadband access. (Users more experienced in networking may choose to select the Advanced button and skip to Section 4.) · For supplementary tools, use the tabs along the top of the screen. Initial DSL button Screen DSL Button Select the appropriate connection method. Automatic IP Assignment by ISP - The DHCP server of the ISP assigns an IP address automatically. 15 Standard Settings Manual DSL IP Settings Screen Enter IP Address Manually - Enter the IP A ...