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1. 发明申请

US20110149743A1 Network distribution prevention when virtual chassis system undergoes splits and merges 有权
标题翻译：虚拟机箱系统经历分割和合并时的网络分布预防
公开(公告)号：US20110149743A1
公开(公告)日：2011-06-23
申请号：US12640667
申请日：2009-12-17
申请人： Saurabh AGARWAL , Rajashekar REDDY , Harshad NAKIL , Megh BHATT
发明人： Saurabh AGARWAL , Rajashekar REDDY , Harshad NAKIL , Megh BHATT
IPC分类号： H04L12/26
CPC分类号： G06F11/2002 , H04L41/0677 , H04L41/0893 , H04L69/40
摘要： A method performed by network devices that includes operating in a normal mode, where the network devices form a virtual chassis that corresponds to a single logical network device; detecting when a failure within the virtual chassis occurs; executing a splitting process to form one or more new virtual chassis in correspondence to the failure; determining whether one of the one or more new virtual chassis operates as a functioning virtual chassis based on whether at least one of a set of criteria is satisfied, where the functioning virtual chassis operates according to resources configured for the virtual chassis; and operating as a nonfunctioning virtual chassis when it is determined that the one of the one or more virtual chassis does not satisfy the at least one of the set of criteria, where the nonfunctioning virtual chassis operates in a pass-through mode.
摘要翻译：网络设备执行的方法，其包括以正常模式操作，其中网络设备形成对应于单个逻辑网络设备的虚拟机箱; 检测虚拟机箱内的故障发生时间; 执行拆分过程以形成与故障相对应的一个或多个新的虚拟底盘; 基于是否满足一组标准中的至少一个来确定所述一个或多个新的虚拟机架中的一个虚拟机是否起作为功能的虚拟机架的作用，其中所述功能性虚拟机架根据为所述虚拟机架配置的资源而运行; 并且当确定所述一个或多个虚拟机箱中的一个不满足所述一组标准中的至少一个时，其中所述不起作用的虚拟机箱以直通模式操作。

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