Title:
ROUTING INFORMATION MONITORING METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/018155
Kind Code:
A1
Abstract:
Disclosed are a routing information monitoring method and apparatus. A network device obtains a neighbor monitoring condition; and the network device determines a neighbor satisfying the neighbor monitoring condition from all neighbors as a target neighbor, thereby sending the routing information of the target neighbor to a controller, and realizing the monitoring of the network device by the controller. Thus, according to the routing information monitoring method provided by embodiments of the present application, after acquiring a neighbor monitoring condition, the network device can flexibly select a target neighbor satisfying the neighbor monitoring condition according to the neighbor monitoring condition. The problem that the routing information of all neighbors of the network device is sent to the controller without screening, and the routing information of part of the neighbors of the network device does not need to be concerned at all, so that the monitoring waste of the routing information is caused is solved, and the flexibility of the routing information monitoring of the network device is improved.
Inventors:
DU FENGMAO (CN)
CAO ZIQING (CN)
CAO ZIQING (CN)
Application Number:
PCT/CN2020/105297
Publication Date:
February 04, 2021
Filing Date:
July 28, 2020
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L45/02
Domestic Patent References:
| WO2018109536A1 | 2018-06-21 |
Foreign References:
| CN110191059A | 2019-08-30 | |||
| CN106487709A | 2017-03-08 | |||
| CN106487709A | 2017-03-08 | |||
| CN102137002A | 2011-07-27 |
Other References:
J.SCUDDER.ED: "BGP Monitoring Protocol", IETF, 30 June 2016 (2016-06-30), XP055776440
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