公开(公告)号：US20050060402A1

公开(公告)日：2005-03-17

申请号：US10881620

申请日：2004-06-30

Applicant: Randy Oyadomari ,  Stephen Strong

Inventor： Randy Oyadomari ,  Stephen Strong

IPC: G06F20060101 ,  G06F15/16 ,  G06F15/173

CPC classification number: H04L43/026 ,  H04L43/18

Abstract: Protocol analyzers systems and methods coordinate the capture of network data of interest across multiple chassis. Each chassis has individual blades with accompanying ports and is serially connected to other chassis in the system. Selected ports from each chassis are configured in domains that can be spread across the serially connected chassis and used in coordination to capture network data of interest. A serial protocol containing control signals is used to transmit run, stop, and trigger data between the serially connected chassis and thereby coordinate the activity of ports within each domain. Through the use of the serial protocol the number of wires connecting adjacent chassis is minimized and each of the blades in the multi-chassis systems can be synchronously started, stopped, and triggered at the same time to synchronously capture the network data of interest.

Abstract translation: 协议分析仪系统和方法协调捕获多个机箱感兴趣的网络数据。 每个机箱都有单独的带有附带端口的刀片，并且串行连接到系统中的其他机箱。 来自每个机箱的所选端口在可以跨串行连接的机箱分布的域中进行配置，并协调使用以捕获感兴趣的网络数据。 包含控制信号的串行协议用于在串行连接的机箱之间传输运行，停止和触发数据，从而协调每个域内端口的活动。 通过使用串行协议，连接相邻机箱的电线数量最少，同时可以同时启动，停止和触发多机箱系统中的每个刀片，以同步捕获感兴趣的网络数据。