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公开(公告)号:US07885180B2
公开(公告)日:2011-02-08
申请号:US11639423
申请日:2006-12-15
IPC分类号: G06F11/00
CPC分类号: H04L29/12028 , H04L61/103 , H04L67/1002 , H04L69/40
摘要: Address Resolution Protocol (ARP) request mirroring can provide a mechanism for synchronizing link-layer adjacency information among network elements. This application can be useful, for example, for internet protocol (IP) routing network elements in a high-availability configuration.
摘要翻译: 地址解析协议(ARP)请求镜像可以提供一种在网元之间同步链路层邻接信息的机制。 此应用程序可用于例如高可用性配置中的Internet协议(IP)路由网络元素。
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公开(公告)号:US20080144532A1
公开(公告)日:2008-06-19
申请号:US11639423
申请日:2006-12-15
IPC分类号: H04L12/28
CPC分类号: H04L29/12028 , H04L61/103 , H04L67/1002 , H04L69/40
摘要: Address Resolution Protocol (ARP) request mirroring can provide a mechanism for synchronizing link-layer adjacency information among network elements. This application can be useful, for example, for internet protocol (IP) routing network elements in a high-availability configuration.
摘要翻译: 地址解析协议(ARP)请求镜像可以提供一种在网元之间同步链路层邻接信息的机制。 此应用程序可用于例如高可用性配置中的Internet协议(IP)路由网络元素。
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公开(公告)号:US20080144634A1
公开(公告)日:2008-06-19
申请号:US11639422
申请日:2006-12-15
IPC分类号: H04L12/56
CPC分类号: H04L29/12028 , H04L45/22 , H04L45/28 , H04L45/586 , H04L61/103 , H04L69/40
摘要: Selective passive address resolution protocol (ARP) learning can provide a passive mechanism to synchronize link layer adjacency information among network elements. Selective passive ARP learning can be implemented by a modification to the ARP requests processing of the standby node, with a filter list containing a set of match rules for target network addresses. The implementation, thus, can be a configurable filter that enables software modules to specify a set of internet protocol (IP) addresses that the ARP input engine should monitor.
摘要翻译: 选择性被动地址解析协议(ARP)学习可以提供一种被动机制,以在网元之间同步链路层邻接信息。 选择性的被动ARP学习可以通过修改备用节点的ARP请求处理来实现,其中过滤器列表包含一组目标网络地址的匹配规则。 因此,该实现可以是可配置的过滤器,使得软件模块能够指定ARP输入引擎应监视的一组互联网协议(IP)地址。
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