Candela (WiFi)

网站链接: http://www.candelatech.com/

 

 

Candela LANforge-WiFIRE

 

 

WiFi流量產生器

 

 

LANforge-WiFIRE是WiFi流量產生器,可模擬64到1200個虛擬站來測試AP和網絡。每個虛擬站有各自MAC位址、IP位址和IP Port,可跟待測AP通信,通過WEP/WPA加密認證。有2及3個獨立WiFi Radio,支援常用通訊協定: Ethernet、VLAN、PPPoE、IPv4/6、UDP、TCP, IGMP、 FTP、 HTTP、TFTP、 Ping、DNS、SMTP、NFS.等。支援1000個TCP連結,20個VOIP呼叫,可產生大流量。提供多種數值,即時圖形呈現。

 

The LANforge-WiFIRE CT521-400 wireless traffic generator is an excellent choice for testing Access Points and other WiFi networks. The CT521-400 can support up to 400 Virtual Stations(Up to 200 per radio). Each of the Virtual Stations has its own IP address, IP port space, MAC address and routing table. The Virtual Stations can be assigned to communicate to a particular Access Point, use a particular SSID, and have a WEP (64 or 128bit) or WPA/WPA2 authentication assigned. More advanced 802.1X authentication is also included. There are two WiFi radios per CT521-400 and multiple LANforge systems can be clustered together for even more realistic radio interference patterns and increased traffic generation capability. Each radio can be configured idependently of the other, and supports 802.11 a, b, g or n mode. Transmit power and channel/frequency is configured on a per-radio basis. Most other settings are configurable per virtual station.

 

 

  • CT525-792 802.11a/b/g/n/AC 6-radio WiFi Traffic Generator
    The CT525-792 wireless traffic generator is an excellent choice for testing Access Points and other WiFi networks. The CT525-792 uses a modified Wireless driver for WiFi NICs based on the Qualcomm/Atheros chipset. The a/b/g/n chipset NICs can support up to 200 stations per radio. The a/b/g/n/ac chipset NICs can support up to 64 stations per radio. Each of the Virtual Stations has its own IP address, IP port space, MAC address and routing table. The Virtual Stations can be assigned to communicate to a particular Access Point, use a particular SSID, and Open or WPA/WPA2 authentication assigned. More advanced 802.1X authentication is also included. Each radio can be configured idependently of the other. Transmit power and channel/frequency is configured on a per-radio basis. Most other settings are configurable per virtual station. Multiple LANforge systems can be clustered together for even more realistic radio interference patterns and increased traffic generation capability. All virtual stations on the same radio must be on the same frequency, but as long as the protocol supports that fequency, the multiple protocols can be used concurrently. For instance, if the radio is configured for a 2.4Ghz channel, the stations can be /b, /g, /n, or /ac. If the radio is on a 5Ghz channel, the stations can be /a, /n or /ac. The bandwidth can be configured for all protocols. For 802.11n, configuring the MCS rates also determines the number of streams (1x1, 2x2, 3x3, etc.).
  • CT523-264 802.11a/b/g/n/ac 2 radio WiFi Traffic Generator
    The CT523-264-1ac-1n has a free slot to add an additional /ac or /n radio. Existing STA licenses may be used or additional STA licenses may be purchased (please contact sales for licensing options). The CT523-264-1ac-1n wireless traffic generator is an excellent choice for testing Access Points and other WiFi networks. The CT523-264-1ac-1n uses a modified Wireless driver for WiFi NICs based on the Qualcomm/Atheros chipset. The ath9k (a/b/g/n) chipset NICs can support up to 200 stations per radio. The ath10k (a/b/g/n/ac) chipset NICs can support up to 64 stations per radio. Each of the Virtual Stations has its own IP address, IP port space, MAC address and routing table. The Virtual Stations can be assigned to communicate to a particular Access Point, use a particular SSID, and Open or WPA/WPA2 authentication assigned. More advanced 802.1X authentication is also included. Each radio can be configured idependently of the other. Transmit power and channel/frequency is configured on a per-radio basis. Most other settings are configurable per virtual station. There are one ath10k a/b/g/n/ac and one ath9k a/b/g/n WiFi radios per CT523-264-1ac-1n and multiple LANforge systems can be clustered together for even more realistic radio interference patterns and increased traffic generation capability. All virtual stations on the same radio must be on the same frequency, but as long as the protocol supports that fequency, the multiple protocols can be used concurrently. For instance, if the radio is configured for a 2.4Ghz channel, the stations can be /b, /g, /n, or /ac. If the radio is on a 5Ghz channel, the stations can be /a, /n or /ac. The bandwidth can be configured for all protocols. For 802.11n, configuring the MCS rates also determines the number of streams (1x1, 2x2, 3x3, etc.).
  • CT711 LANforge RF Noise Generator and RADAR Simulator
    CT711 RF噪声产生器和雷达仿真器,是用于WiFi无线区域网络测试。CT711使用修改后的韧体,以产生微秒精确度的RF噪声的脉冲串(burst)。突发脉冲串的宽度,间隔和数量都是可设置的。这可以模拟雷达脉冲串,因此可用于DFS的测试。此外,本机可以产生不断的RF噪声,来对于WiFi设备的CCA功能进行测试。这是一个测试工具,并应使用在RF隔离箱内或其他不会受到合法RF设备或雷达设备干扰的空间。有时,在某种配置设定之下,CT711可能会有损坏的播放信号或是完全不能产生任何信号。由于这个原因,我们建议结合射频分析仪来作检测,这样可以确保产生如您期待的播放信号。CT711是由LANforge软件套件来控制,它包括一个GUI管理工具以及自动化脚本CLI的界面。
    The CT711 RF Noise generator and RADAR Simulator is used for WiFi testing The CT711 uses modified firmware to generate micro-second precision bursts of RF Noise. The burst width, burst spacing, and number of bursts are configurable. This can simulate RADAR bursts and so be used for DFS testing. In addition, this unit can create constant RF Noise to enabling testing CCA features in WiFi equipment. It is a test tool, and should be used in an RF Isolation chamber or other area where you will not interfere with legitimate RF Equipment or RADAR devices. On occassion, especially with certain configured settings, the CT711 may have a corrupted on-air signal or fail to generate any signal at all. For this reason, we suggest testing in conjunction with an RF Analyzer so that you can be sure the on-air signal is as you expect. The CT711 is controlled by the LANforge software suite, which includes a GUI management tool as well as CLI interface for automated scripting.