发明申请
- 专利标题: Techniques for distributing replication points for traffic using point-to-point links
- 专利标题(中): 使用点对点链路分发流量复制点的技术
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申请号: US11417829申请日: 2006-05-03
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公开(公告)号: US20070258454A1公开(公告)日: 2007-11-08
- 发明人: Ijsbrand Wijnands , Arjen Boers
- 申请人: Ijsbrand Wijnands , Arjen Boers
- 申请人地址: US CA San Jose
- 专利权人: Cisco Technology, Inc.
- 当前专利权人: Cisco Technology, Inc.
- 当前专利权人地址: US CA San Jose
- 主分类号: H04L12/56
- IPC分类号: H04L12/56
摘要:
Techniques for dynamically distribute replication points based on routing metrics are provided. A receiver list may be split based on the routing metrics. For example, the receiver list may be split based on unicast reachability over an interface. If portions of egress routers are reachable over different interfaces, the portions are included together in a sublist. Thus, the list is split into sublists based on the reachability. Point-to-point links are then set up between a head end router and an egress router in each sublist. The sublist is then sent to each egress router, which can perform the process above in setting up a point-to-point link to another egress router in each sublist.
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