摘要
企业网络作为数据传输的主干链路,实时传输着各类关键数据。提高企业网络的链路稳定性和快速恢复能力具有重要意义。为此,研究通过双向转发检测(Bidirectional Forwarding Detection,BFD)实现企业网络主干链路单链路出现问题后的快速重路由方法,并通过华为的eNSP网络拓扑模拟软件进行实验验证。实验结果表明,配置BFD,可实现主干链路上转发路径由故障链路自动切换至正常链路的快速重路由。
As the backbone link of data transmission,the enterprise network transmits all kinds of key data in real time.It is of great significance to improve the link stability and fast recovery capability of the enterprise network.This paper mainly studies the method of fast rerouting after the single link of the backbone link of the enterprise network has problems through Bidirectional Forwarding Detection(BFD),and it is verified by experiments with Huawei’s eNSP network topology simulation software.The experimental results show that by configuring BFD,the fast rerouting of the forwarding path on the backbone link can be realized automatically from the failed link to the normal link.
作者
季冬冬
于松民
李强
JI Dongdong;YU Songmin;LI Qiang(China Satellite Maritime TT&C Department,Jiangyin 214431,China)
出处
《电声技术》
2022年第12期149-152,共4页
Audio Engineering
关键词
双向转发检测(BFD)
快速重路由
企业网络
Bidirectional Forwarding Detection(BFD)
fast rerouting
enterprise network
