【摘 要】
：
文中介绍了温州日报报业集团网络互联中用到的EAPS环。由于温州日报报业集团是采用美国极进(Extreme)交换机,使用Extreme的EAPS技术,IP环的自愈恢复时间可缩短至几十毫秒,达
【机 构】
：
温州晚报,浙江新和成股份有限公司,
论文部分内容阅读
文中介绍了温州日报报业集团网络互联中用到的EAPS环。由于温州日报报业集团是采用美国极进(Extreme)交换机,使用Extreme的EAPS技术,IP环的自愈恢复时间可缩短至几十毫秒,达到SDH的自愈效果。温州日报大楼有两报一网,而其它报社、杂志社及印务中心分别在不同地点。因此在外的汇聚层接入集团中心核心层基本采用ESRP(Extreme Standby Router Protocol)等链路备份协议。而考虑到集团今后数据冗灾,在其中一家硬件设施相对较好的报社(温州晚报)采用EAPS环来保证数据链路的畅通。
This paper introduces the EAPS ring used in Wenzhou Daily Newspaper Network. As Wenzhou Daily Newspaper Group is using Extreme switches, the use of Extreme’s EAPS technology, IP ring self-healing recovery time can be shortened to tens of milliseconds, to SDH self-healing effect. Wenzhou Daily Newspaper building reported two newspapers, while other newspapers, magazines and printing center in different locations. Therefore, the external convergence layer accesses the core layer of the group center and basically adopts the link backup protocol such as Extreme Standby Router Protocol (ESRP). Taking into account the Group’s data redundancy in the future, one of the relatively good hardware facilities in the newspaper (Wenzhou Evening News) EAPS ring to ensure the smooth flow of data links.
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