SLA和VRRP的多出口校园网可靠性实验设计

为提高网络可靠性,在多出口校园网边界考虑网络冗余和负载分担设计。以常见校园网为例,基于GNS3仿真软件,介绍了结合SLA（Service Level Agreement）和VRRP（Virtual Router Redundancy Protocol）提高多出口网络边界可靠性的具体方案。实验中模拟了网络故障,分析了网络故障切换以及负载分担的优化。...

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Published in实验室研究与探索 Vol. 35; no. 7; pp. 102 - 107
Main Author 王丽娜 侯健敏 刘炎 张赟 樊超
Format Journal Article
LanguageChinese
Published 南京信息工程大学信息与控制学院,江苏南京210044 2016
东南大学移动通信国家重点实验室,江苏南京210096%南京信息工程大学信息与控制学院,江苏南京,210044%南京信息工程大学电子与信息工程学院,江苏南京,210044
南京信息工程大学电子与信息工程学院,江苏南京210044
Subjects
SLA
VRRP
可靠性
多出口
SLA
VRRP
multi-outlet
多出口
可靠性
reliability
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ISSN1006-7167

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Summary:为提高网络可靠性,在多出口校园网边界考虑网络冗余和负载分担设计。以常见校园网为例,基于GNS3仿真软件,介绍了结合SLA（Service Level Agreement）和VRRP（Virtual Router Redundancy Protocol）提高多出口网络边界可靠性的具体方案。实验中模拟了网络故障,分析了网络故障切换以及负载分担的优化。
Bibliography:To enhance network reliability, network redundancy and load balance should be considered in multi-outlet campus network boundary. Based on GNS3, taking a common campus network as an example, we introduce the specific plan to improve reliability in multi-outlet network boundary with combination of SLA and VRRP. In the experiment, network fault is simulated, and network fault switching, as well as optimization of load balance, are analyzed.
SLA; VRRP; multi-outlet; reliability
WANG Li-na1,2,3, HOU Jian-min2, LIU Yan1, ZHANG Yun1, FAN Chao1 （a. College of Electronic and Information Engineering; b. College of Information and Control, 1. Nanjing University of Information Science and Technology, Nanjing 210044, China; 2. National Mobile Commanications Research Laboratory, Southeast University, Nanjing 210096, China）
31-1707/T
ISSN:1006-7167