发明授权
- 专利标题： Detection of active nodes, safe node removal conditions, and cross-cabling conditions for maintenance operations within a multi-chassis routing matrix
- 专利标题（中）： 检测活动节点，安全节点删除条件以及多机架路由矩阵中维护操作的交叉布线条件
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申请号： US13466770申请日： 2012-05-08
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公开(公告)号： US08498200B2公开(公告)日： 2013-07-30
- 发明人: Kaushik Das , Rajagopalan Sivaramakrishnan , Sameer Seth , Sriram Raghunathan
- 申请人： Kaushik Das , Rajagopalan Sivaramakrishnan , Sameer Seth , Sriram Raghunathan
- 申请人地址： US CA Sunnyvale
- 专利权人： Juniper Networks, Inc.
- 当前专利权人： Juniper Networks, Inc.
- 当前专利权人地址： US CA Sunnyvale
- 代理机构： Harrity & Harrity, LLP
- 主分类号： H04L12/26
- IPC分类号： H04L12/26
摘要：
A system includes a first device connected to a second device The first device includes a second node connected to a first node and the second device via a link, and includes a backup second node connected to the first node and the second device via another link. The first node is configured to receive, via the link or the other link, a group of packets (i.e., “packets”), from the second device; display a first notification that the second node can be removed when the packets are received via only the other link; display a second notification indicating that the backup second node can be removed when the packets are received via only the link; and display a third notification indicating that neither the second node nor the backup second node can be removed when the packets are not received via only the link and via only the other link.
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