DEVICES, SYSTEMS AND METHODS FOR DEBUGGING NETWORK CONNECTIVITY
    2.
    发明申请
    DEVICES, SYSTEMS AND METHODS FOR DEBUGGING NETWORK CONNECTIVITY 有权
    用于调试网络连接的设备,系统和方法

    公开(公告)号:US20160226744A1

    公开(公告)日:2016-08-04

    申请号:US14608653

    申请日:2015-01-29

    IPC分类号: H04L12/26 G06F11/263

    摘要: The devices, systems, and methods test network connectivity, where the physical network is used to provide one or more service chains connecting service appliances, including firewalls, intrusion detection systems, load balancers, network address translators, web servers, and so on. A service chain may involve multiple routing paths. The devices, systems, and methods test network connectivity test network connectivity by injecting customized echo request packets on each routing path and collecting customized echo reply packets in response. The customized echo reply packets are processed and aggregated to isolate network connectivity problems.

    摘要翻译: 设备,系统和方法测试网络连接,其中物理网络用于提供连接服务设备的一个或多个服务链,包括防火墙,入侵检测系统,负载平衡器,网络地址转换器,Web服务器等。 服务链可能涉及多个路由路径。 设备,系统和方法通过在每个路由路径上注入自定义的回显请求报文来测试网络连通性来测试网络连接,并收集定制的回应应答报文。 定制的回应应答报文被处理和聚合,以隔离网络连接问题。