- 专利标题： Address resolution using multiple designated instances of a logical router
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申请号： US17524979申请日： 2021-11-12
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公开(公告)号： US11736394B2公开(公告)日： 2023-08-22
- 发明人: Vivek Agarwal , Ganesan Chandrashekhar , Rahul Korivi Subramaniyam , Ram Dular Singh , Howard Wang
- 申请人： Nicira, Inc.
- 申请人地址： US CA Palo Alto
- 专利权人： NICIRA, INC.
- 当前专利权人： NICIRA, INC.
- 当前专利权人地址： US CA Palo Alto
- 代理机构： Adeli LLP
- 分案原申请号： US15891285 2018.02.07
- 主分类号： H04L45/586
- IPC分类号： H04L45/586 ; H04L45/741 ; H04L45/64 ; H04L61/2596 ; H04L49/00 ; H04L67/10
摘要：
A logical routing element (LRE) having multiple designated instances for routing packets from physical hosts (PH) to a logical network is provided. A PH in a network segment with multiple designated instances can choose among the multiple designated instances for sending network traffic to other network nodes in the logical network according to a load balancing algorithm. Each logical interface (LIF) of an LRE is defined to be addressable by multiple identifiers or addresses, and each LIF identifier or address is assigned to a different designated instance.
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