荣耀彩票代理

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大二三层网络如何帮助服务器虚拟化

作者:wy  来源:网络整理  发布日期:2019-01-28 08:37:00
   那么多高质量高效率的文章不收藏怎么对的起广大的父老乡亲们啊,所以赶快拿出你的手机把那么多文章收藏起来吧,今天这篇是大二三层网络如何帮助你解决服务器虚拟化,以便不时之需可以拿出来用一用啊,我们网站的宗旨就是给大家提供更多的服务。

 一、传统数据中心网络架构

荣耀彩票代理  Access Layer(JIERUCENG):YECHENGWEIEdge Layer,JIERUJIAOHUANJITONGCHANGWEIYUJIJIADINGBU,YEBEICHENGWEIToR(Top of Rack)JIAOHUANJI,TAMENWULILIANJIEFUWUQI。

  Aggregation Layer(HUIJUCENG):YECHENGWEIDistribution Layer。HUIJUJIAOHUANJILIANJIEAccessJIAOHUANJI,TONGSHITIGONGQITADEFUWU,LIRUFANGHUOQIANG,SSL offload,RUQINJIANCE,WANGLUOFENXIDENG。

荣耀彩票代理  Core Layer(HEXINCENG):HEXINJIAOHUANJIWEIJINCHUSHUJUZHONGXINDEBAOTIGONGGAOSUDEZHUANFA,TONGCHANGWEIZHENGGEWANGLUOTIGONGYIGEDANXINGDEL3LUYOUWANGLUO。

虚拟

  TONGCHANGQINGKUANGXIA,HUIJUJIAOHUANJISHIL2HEL3WANGLUODEFENJIEDIAN,HUIJUJIAOHUANJIYIXIADESHIL2WANGLUO,YISHANGSHIL3WANGLUO。MEIZUHUIJUJIAOHUANJIGUANLIYIGEPOD(Point Of Delivery),MEIGEPODNEIDOUSHIDULIDEVLANWANGLUO。FUWUQIZAIPODNEIQIANYIBUBIXIUGAIIPDIZHIHEMORENWANGGUAN,YINWEIYIGEPODDUIYINGYIGEL2GUANGBOYU。

荣耀彩票代理  DANSUIZHEWANGLUOJISHUDEFAZHAN,YUNJISUANYIJINGCHENGWEIMUQIANQIYEITJIANSHEDEXINQUSHI,ERFUWUQIXUNIHUADEDAOLEYUELAIYUEDUODEYINGYONG,XUNIJIVM(Virtual Machine)XUYAONENGGOUZAIZHENGGEWANGLUOZHONGBUSHOUXIANQIANYI,ZHEIJICHUANTONGDE“ERCENG+SANCENG”SHUJUZHONGXINWANGLUODAILAILEXINDETIAOZHAN。

  ER、DAERCENGWANGLUO

  DAERCENGWANGLUOJIAGOU,L2/L3FENJIEZAIHEXINJIAOHUANJI,HEXINJIAOHUANJIYIXIA,YEJIUSHIZHENGGESHUJUZHONGXIN,SHIL2WANGLUO(DANGRAN,KEYIBAOHANDUOGEVLAN,VLANZHIJIANTONGGUOHEXINJIAOHUANJIZUOLUYOUJINXINGLIANTONG)。

荣耀彩票代理  ZHENGGESHUJUZHONGXINWANGLUODOUSHIYIGEL2GUANGBOYU,ZHEIYANG,FUWUQIKEYIZAIRENYIDIDIANCHUANGJIAN,QIANYI,ERBUXUYAODUIIPDIZHIHUOZHEMORENWANGGUANZUOXIUGAI。

  DAERCENGWANGLUOSHIXIANXUNIJIDEDAFANWEISHENZHIKUADIYUDEDONGTAIQIANYI,ZHIYAOBAVMQIANYIKENENGSHEJIDESUOYOUFUWUQIDOUNARUTONGYIGEERCENGWANGLUOYU,JIUNENGSHIXIANVMDEDAFANWEIWUZHANGAIQIANYI。YIGEZHENZHENGYIYIDEDAERCENGWANGLUOZHISHAOYAONENGRONGNA1WANYISHANGDEZHUJI,CAINENGJIAOZUODAERCENGWANGLUO。

荣耀彩票代理  ZHEIKESHIXIAOBIANBUSHEDENACHULAIDEBAOZANGA,GEWEIXIAOHUOBANMENBUSHIYINWEINIMENWOCAIBUHUINACHULAIHEDAJIAFENXIANGWOMENDEMIMIWUQINI,XIWANGDAJIAZAIKANDAOXIAOBIANWORUCIDEJINGYERUCIDEXINKUFENSHANG,JIWOYIGEDAHUAHUAHEXIAOZANZANKEYIMA?

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