摘要
本文从网络丢包、网络时延抖动、网络时常中断3个方面问题入手,分析了多业务传送平台(multi-service transferplatform,MSTP)专线在全国海关骨干网中运行面临的技术难题,并详细阐述了MSTP专线接口属性值设置、MSTP专线连续级联技术、链路容量调整方案(Link Capacity Adjustment Scheme,LCAS)3种技术手段的具体实践。本文对全国海关网络使用MSTP专线技术进行组网具有重要的指导意义,同时对各部委及相关企业单位使用MSTP专线组建企业网也具有较大的参考价值。
This paper analyzed the technical problems faced by the multi-service transfer platform(MSTP)special line in China Customs backbone network from three aspects:packet loss,network delay jitter and frequent interruption.The specific practice of three technical means,such as MSTP private line interface attribute value setting,MSTP private line continuous cascading technology,and link capacity adjustment scheme(LCAS)waselaborated in detail.This paper has important guiding significance for China Customs network to use MSTP special line technology for networking,and also has great reference value for ministries and relevant enterprise units to use MSTP special lines to set up enterprise network.
作者
刘鲲
谈松
张晖
德毅
LIU Kun;TAN Song;ZHANG Hui;DE Yi(National Information Center of GACC(General Administration of Customs of China),Beijing 100005)
出处
《中国口岸科学技术》
2023年第S01期67-73,共7页
China Port Science and Technology
关键词
骨干网
MSTP专线
接口属性值
连续级联技术
链路容量调整方案
backbone network
multi-service transfer platform(MSTP)special line
interface property value
continuous cascade technology
Link Capacity Adjustment Scheme(LCAS)
