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公开(公告)号:US09088506B2
公开(公告)日:2015-07-21
申请号:US13610321
申请日:2012-09-11
IPC分类号: G06F15/173 , H04L12/931 , H04L12/26
摘要: A mirroring configuration employs an alternate usage of an existing messaging protocol and mechanism for propagating mirroring control for remote mirroring of data streams. A source routing entity, i.e. a router or switch through which the mirrored stream passes, identifies the stream as available for monitoring. The enabled stream propagates from a source network device, typically from a router port, to a mirroring destination in addition to the addressed destination. A stream identifier emulates an identifier from an alternate usage, such as a multicast group identifier for a multicast protocol, and activates mirroring by inserting the stream identifier in publish and join messages of the multicast protocol.
摘要翻译: 镜像配置采用现有消息协议和机制的替代使用,用于传播用于数据流远程镜像的镜像控制。 源路由实体,即镜像流通过的路由器或交换机将该流标识为可用于监视。 启用的流从源网络设备(通常从路由器端口)传播到除了寻址的目的地之外的镜像目的地。 流标识符模拟来自替代使用的标识符,例如多播协议的多播组标识符,并且通过在多播协议的发布和加入消息中插入流标识符来激活镜像。
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公开(公告)号:US20140075041A1
公开(公告)日:2014-03-13
申请号:US13610321
申请日:2012-09-11
IPC分类号: G06F15/173
摘要: A mirroring configuration employs an alternate usage of an existing messaging protocol and mechanism for propagating mirroring control for remote mirroring of data streams. A source routing entity, i.e. a router or switch through which the mirrored stream passes, identifies the stream as available for monitoring. The enabled stream propagates from a source network device, typically from a router port, to a mirroring destination in addition to the addressed destination. A stream identifier emulates an identifier from an alternate usage, such as a multicast group identifier for a multicast protocol, and activates mirroring by inserting the stream identifier in publish and join messages of the multicast protocol.
摘要翻译: 镜像配置采用现有消息协议和机制的替代使用,用于传播用于数据流远程镜像的镜像控制。 源路由实体,即镜像流通过的路由器或交换机将该流标识为可用于监视。 启用的流从源网络设备(通常从路由器端口)传播到除了寻址的目的地之外的镜像目的地。 流标识符模拟来自替代使用的标识符,例如多播协议的多播组标识符,并且通过在多播协议的发布和加入消息中插入流标识符来激活镜像。
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