发明名称 |
Look-Up Table Creation Method and Query Method, Controller, Forwarding Device, and System |
摘要 |
The present invention discloses a look-up table creation method and query method. The creation method includes: receiving a look-up table create message sent by a controller, where the look-up table create message includes an identifier of a look-up table and a look-up mode of the look-up table; creating a look-up table according to the look-up table create message and setting a look-up mode of the look-up table; receiving an entry add message sent by the controller, where the entry add message includes a to-be-added forwarding action and an index parameter of the forwarding action; and adding, according to the entry add message, an entry corresponding to the entry add message to the look-up table. |
申请公布号 |
US2015295825(A1) |
申请公布日期 |
2015.10.15 |
申请号 |
US201514749261 |
申请日期 |
2015.06.24 |
申请人 |
Huawei Technologies Co., Ltd. |
发明人 |
Wang Wenming;Li Zhiqiang |
分类号 |
H04L12/743;H04L12/771 |
主分类号 |
H04L12/743 |
代理机构 |
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代理人 |
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主权项 |
1. A look-up table creation method, comprising:
receiving, at a forwarding device disposed in a communications network, a look-up table create message sent by a controller, wherein the look-up table create message comprises an identifier of a look-up table and a look-up mode of the look-up table; creating a look-up table at the forwarding device according to the look-up table create message and setting a look-up mode of the look-up table; receiving, at the forwarding device, an entry add message sent by the controller, wherein the entry add message comprises a to-be-added forwarding action and an index parameter of the forwarding action; and adding, by the forwarding device and according to the entry add message, an entry corresponding to the entry add message to the look-up table. |
地址 |
Shenzhen CN |