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1. 发明申请

US20100329111A1 Multi-Active Detection Method And Stack Member Device 有权
标题翻译：多主动检测方法和堆栈成员设备
公开(公告)号：US20100329111A1
公开(公告)日：2010-12-30
申请号：US12765948
申请日：2010-04-23
申请人： Pengju Wan , Xiaolong Hu
发明人： Pengju Wan , Xiaolong Hu
IPC分类号： G06F11/00
CPC分类号： H04L69/40 , H04L29/12264 , H04L41/06 , H04L61/2046
摘要： The present invention discloses a method of multi-active detection and a stack member device. Each member device in a stack is configured with a detection interface that is assigned an IP address, wherein the IP address of the detection interface on the designated active device is activated. Each member devices is also configured with an active device election rule, and with a correspondence between the IP address of the detection interface on each member device and the active device election parameter of the member device. Upon detection that the stack has become split, each designated standby device transitions to become an active device and activates the IP address of its detection interface. Each active device then uses the IP address of its detection interface as the source IP address to establish a session with other active devices, finds the active device election parameter according to the source IP address in the received session packet, and elects an active device that maintains its active state according to the configured active device election rule. The present invention implements multi-active detection in a stack.
摘要翻译：本发明公开了一种多主动检测方法和堆叠成员设备。堆叠中的每个成员设备配置有被分配了IP地址的检测接口，其中指定的活动设备上的检测接口的IP地址被激活。每个成员设备还配置有活动设备选举规则，并配置每个成员设备上检测接口的IP地址和成员设备的活动设备选举参数之间的对应关系。当检测到堆栈已经分裂时，每个指定的备用设备转换成为活动设备并激活其检测接口的IP地址。每个活动设备然后使用其检测接口的IP地址作为源IP地址与其他活动设备建立会话，根据接收到的会话数据包中的源IP地址查找活动设备选举参数，并选择一个活动设备，根据配置的活动设备选举规则维护其活动状态。本发明在堆栈中实现多主动检测。

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