wlan的运营架构课件

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1、WLAN的运营架构北京邦讯技术有限公司2010.7北京邦讯WLAN运营架构1.WLAN组网架构2.AP接入AC的方式3.FITAP运营模式北京邦讯WLAN维护及优化北京邦讯产品系列目录WLAN架构图Portal、Radius汇聚层BRAS运营商城域网网管接入层OLTONUDSLAMModemOLTONULANOLTONUDSLAMModemOLTONULANAPControllerBRASFATAPPCWifiphoneserverPoeswitchOutdoorAPIndoorAPClientPoeswitchONUSplitterONUOLTPortalS

2、erverRadiusServerFirewallInternetSnmpManagerBRASAccesslayerEpon/SdhCorelayerConvergencylayerMulti-SwitchFreeDataStreamChargebyRadiusFATAP架构中，SNMP服务器可以通过MIB节点采集AP数据信息802.1X认证WEB认证IndoorAPFATAP－数据演示SwitchAPPortalServerRadiusServerInternetBRAS数据报文认证计费报文PCWifiphoneserverPoeswitchOutdoor

3、APIndoorAPClientPoeswitchONUSplitterONUWirelessvideoservercameraOLTPortalServerRadiusServerFirewallInternetSnmpManagerBRASAccesslayerEpon/SdhCorelayerConvergencylayerAPControllerFreeDataStreamChargebyRadiusMulti-SwitchAC基本功能：管理AP下发配置不对用户数据做处理AP与AC依靠隧道通信AP零配置802.1X认证WEB认证SNMP服务器可以通过M

4、IB节点采集AC和AP数据信息FITAP-本地转发IndoorAPFITAP-本地转发－数据演示数据报文认证计费报文APControllerPortalServerRadiusServerSwitchAPInternetBRAS隧道连接报文隧道PCWifiphoneserverPoeswitchOutdoorAPIndoorAPClientPoeswitchONUSplitterONUWirelessvideoservercameraOLTPortalServerRadiusServerFirewallInternetSnmpManagerBRASAccess

5、layerCorelayerlayerAPControllerFreeDataStreamChargebyRadiusMulti-SwitchAC基本功能：管理AP及下发配置处理用户数据对接认证计费系统AP与AC依靠隧道通信AP零配置802.1X认证WEB认证SNMP服务器可以通过MIB节点采集AC和AP数据信息FITAP-集中转发IndoorAPFITAP-集中转发－数据演示数据报文认证计费报文APControllerPortalServerRadiusServerSwitchAPInternetSwitch隧道连接报文隧道APControllerIndoo

6、rAP城域网无线网桥建立的无线链路帮助FITAP和AC完成隧道连接。适合有线不方便铺设区域适合带宽要求不高的区域switchOutdoorAPFITAPWAN无线网桥5.8G/2.4GFITAPAP零配置ACFAT&FIT组网架构FAT&FIT组网架构－数据演示FITAPSwitchAPControllerInternet数据报文隧道连接报文隧道无线桥接无线网桥无线网桥有线链路不可达集中转发-双网运营宿舍楼教学楼广场教师公寓APControllerPortalServerRadiusServerCoreRouter校园网InternetAccesslayerC

7、onvergencylayer运营网校园网OutdoorAPIndoorAPIndoorAPOutdoorAPSSID：xiaoyuanwang业务VLAN:10SSID：Chinaunicom业务VLAN:20本地转发-双网运营OutdoorAPIndoorAPIndoorAPOutdoorAP宿舍楼教学楼广场教师公寓APControllerPortalServerRadiusServer校园网InternetAccesslayerConvergencylayer运营网校园网BRASSSID：xiaoyuanwang业务VLAN:10SSID：Chinaun

8、icom业务VLAN:20集中/本地转