User manual ZONET ZEW2540P

[. . . ] ZEW2540P connects you with IEEE802. 11n networks at receiving rate up to an incredible 150Mbps!By using the reflection signal, 802. 11n's "Multiple In, Multiple Out" (MIMO) technology increases the range and reduces "dead spots" in the wireless coverage area. Soft AP supported by ZEW2540P can help you establish wireless LAN networking with lowest cost. Besides, WPS (Wi-Fi Protected Setup) simplify the security setup and management of Wi-Fi networks. [. . . ] Value can be chose from Auto, Long, or Short Threshold: Frame size when RTS/CTS handshake performs before attempt to transmit. Authentication and Encryption Authentication: Open, Shared, WPA(CCKM capable), WPA-PSK, WPA2(CCKM capable), WPA2-PSK, WPA-NONE Encryption: None, WEP, TKIP, AES, TKIP(MFP), AES(MFP). 802. 1X 8 802. 11n Wireless USB Adapter 3. 1. 2 Network Under Network tab, you will know information of all surrounding wireless networks from the last scan. Click Rescan to update and refresh. 3. 1. 3 Link Status Link status page shows detail information about the current connection. 9 802. 11n Wireless USB Adapter 3. 1. 4 Advanced The Advanced tab shows Advance function of UI Enable Tx Burst: Ralink's proprietary frame burst mode. Enable TCP Window Size: Check this box and the configuration utility will adjust TCP window size automatically to get better performance. Fast Roaming at: Fast to roaming, setup by transmitting power 3. 1. 5 Statistics Statistics tab displays the detail counter information based on 802. 11 MIB counters. This page translates that MIB counters into a format easier for user to understand. 10 802. 11n Wireless USB Adapter 3. 1. 6 WMM WMM Enable: Enable Wi-Fi Multi-Media WMM - Power Save Enable: Enable WMM Power Save Direct Link Setup Enable: Enable DLS (Direct Link Setup). This function will greatly improve the data transfer rate between WMM-enabled wireless devices. MAC Address: Input the MAC address of another WMM-enabled wireless device you wish to establish a direct link. Tear Down: If you want to remove a specific wireless device from DLS table, select the device and click this button to remove it. 11 802. 11n Wireless USB Adapter 3. 1. 7 WPS WPS tab supports the configuration setup using PIN configuration method or PBC configuration method. WPS(Wi-Fi Protected Setup) simplify the security setup and management of Wi-Fi networks. PIN: Enter the Pin code and click PIN to automatically connect ZEW2540P with wireless devices around. PBC: Click PBC to complete auto-check and connections between ZEW2540P and other wireless device. Information: Display the information about WPS IE on the selected network. WPS associate IE: Send the association request with WPS IE during WPS setup. WPS probe IE: Send the probe request with WPS IE during WPS setup. Note: When clicking PIN or PBC button, please don't click Rescan within two-minute. If you want to abort this setup within the interval, restart PIN/PBC or press Disconnect to stop WPS. 12 802. 11n Wireless USB Adapter 3. 1. 8 SSO SSO (Backup Exec for Windows servers SAN Shared Storage Option) is a strong LAN-free backup solution. 3. 1. 9 CCX Enable CCX(Cisco Compatible eXtensions): Enable Radio Measurement: channel measures every 0~1023 milliseconds 13 802. 11n Wireless USB Adapter 3. 2 AP Mode ZEW2540P also can serve as an access point to transmit wireless signals and create wireless network, allowing other wireless clients to access the network. Right-click the tray icon and select Switch to AP Mode. 14 802. 11n Wireless USB Adapter 3. 2. 1 Configuration In soft AP configuration Utility page, you can make some basic configurations, such as wireless network name, mode, channel and authentication. Click Security Setting button to make different security configurations of wireless communication, and you can choose the authentication type or encryption type. Note: 1. ASCII characters include any numbers/letters and characters. 15 802. 11n Wireless USB Adapter 3. 2. 2 Access Control Choose Access Control tab to start MAC control. It is software running on your PC or Macintosh that allows you to play system-link enabled games online for free. Select Start All programs XLink Kai Evolution VII Start Kai Config to configure the user name, password and other parameters. Login XLink Kai: Select Start All programs XLink Kai Evolution VII Start Kai. The following window will indicate the connection is established well now. 23 802. 11n Wireless USB Adapter Chapter 5 Product Specifications Standards Interface OS Frequency Range Transmit Output Power IEEE 802. 11n, IEEE 802. 11g, IEEE 802. 11b USB2. 0 Windows 2000/ XP/ Vista/7 2. 4GHz~2. 4835GHz 150Mbps: -68dBm 54Mbps : -72dBm 11Mbps : -88dBm 11n : 13dBm 11g : 14dBm 11b : 18dBm Indoor up to 100 meters Outdoor up to 300 meters (limited to environment) printed antenna 11 Channels (USA, Canada) 13 Channels (Europe) 14 Channels (Japan) 0ºC ~ 40ºC -20ºC~70ºC 10%~ 90% RH Non-condensing 5% ~ 90% RH Non-condensing 95. 4 x 64. 8 x 12. 6 mm 42g 11/5. 5/2/1 Mbps 54/48/36/24/18/12/9/6 Mbps 40MHz:130/117/104/78/52/39/26/13Mbps 20MHz:65/58. 5/52/39/26/19. 5/13/6. 5Mbps RF Power Transmit distance Antenna type Channels: Operating Temperature Storage Temperature Operating Humidity Storage Humidity Dimension(L x W x H) Weight 11b 11g speed 11n 24 802. 11n Wireless USB Adapter Chapter 6. TroubleShooting This chapter provides solutions to problems that may occur during the installation and operation of ZEW2540P. If you see the yellow exclamation mark, the resources are conflicting. [. . . ] Nothing happens when I click Launch config utilities Please make sure ZEW2540P is inserted into your computer's USB port. If the Ralink configuration utility's icon is black, ZEW2540P is not detected by your computer. I can not establish connection with a certain wireless access point Click Connect for few more times. If the SSID of access point you wish to connect is hidden (nothing displayed in SSID field in Network tab), you have to input correct SSID of the access point you wish to connect. [. . . ]