分类：产品资料    下载：1    浏览：503    时间：2021-02-22

1 系统相关的show命令介绍 2 配置相关的show命令介绍 3 排错相关的show命令介绍

分类：无线标准    下载：0    浏览：542    时间：2021-02-20

前 言         本标准遵循IEEE WLAN相关标准以及我国WLAN相关标准的要求，根据中国电信在热点地区开展WLAN业务的实际需要而制定。     本标准V1.0暂行版于2007年发布（见中国电信[2007]842号文），V2.0版于2008年发布（中国电信(2008)1520号）。V3.0版本根据技术的新发展和网络建设维护的新需求，重点增补和细化了802.11n、WAPI、集中控制器AC和支持IPv6等方面的要求。 本标准V3.0版包括三个部分： 第一部分：总体要求； 第二部分：集中控制型（AC+AP）设备要求； 第三部分：WLAN Mesh设备要求。     本标准由中国电信集团公司技术部组织制定，上海研究院起草。

分类：基础和培训    下载：0    浏览：894    时间：2021-02-20

基本配置任务及过程 1.准备工作 控制器启动配置和升级控制器软件版本 熟悉控制器配置界面 2.  连接AP到控制器上 配置任务 思科CSSC无线客户端的安装和简单配置 构建一个OPEN和一个WEP的无线网络 构建一个简单WEB认证的无线网络 构建一个支持本地EAP认证的无线网络 构建一个用ACS做AAA认证的无线网络

分类：基础和培训    下载：3    浏览：1210    时间：2021-02-20

华为认证WLAN系列教程 HCNA-WALN 华为认证无线局域网络工程师 培训教材及实验指导书 \PDF目录 HCWLA201 HCNA-WLAN中文实验指导书 ISSUE1.00.pdf HCWLA101 WLAN历史概述 ISSUE1.00.pdf HCWLA102 WLAN标准组织介绍 ISSUE1.00.pdf HCWLA103 无线射频基础知识介绍 ISSUE1.00.pdf HCWLA104 WLAN频段介绍 ISSUE1.00.pdf HCWLA105 华为WLAN产品介绍 ISSUE1.00.pdf HCWLA106 VRP介绍以及AC初始化配置介绍 ISSUE1.00.pdf HCWLA107 WLAN拓扑结构介绍 ISSUE1.00.pdf HCWLA108 802.11协议介绍 ISSUE1.00.pdf HCWLA109 802.11物理层技术 ISSUE1.00.pdf HCWLA110 CAPWAP基础原理 ISSUE1.00.pdf HCWLA111 WLAN组网介绍 ISSUE1.00.pdf HCWLA112 WLAN组网配置 ISSUE1.00.pdf HCWLA113 华为WLAN产品特性介绍 ISSUE1.00.pdf HCWLA114 WLAN漫游 ISSUE1.00.pdf HCWLA115 WLAN安全介绍 ISSUE1.00.pdf HCWLA116 WLAN接入安全及配置介绍 ISSUE1.00.pdf HCWLA117 802.11MAC层介绍 ISSUE1.00.pdf HCWLA118 802.11 媒体访问 ISSUE1.00.pdf HCWLA119 华为WLAN QoS介绍 ISSUE1.00.pdf HCWLA120 天线技术介绍 ISSUE1.00.pdf HCWLA121 WLAN基础网络规划介绍 ISSUE1.00.pdf HCWLA122 WLAN网络规划方案及典型案例介绍 ISSUE1.00.pdf HCWLA123 华为WLAN规划工具 ISSUE1.00.pdf HCWLA124 网管 eSight 功能及向导配置介绍 ISSUE1.00.pdf HCWLA125 使用eSight手工配置WLAN业务 ISSUE1.00.pdf HCWLA126 网管eSight WLAN日常维护 ISSUE1.00.pdf HCWLA127 WLAN故障排除 ISSUE1.00.pdf \PPT\第一部分 华为WLAN基础知识 的目录 HCWLA101 WLAN历史概述 ISSUE1.00.pptx HCWLA102 WLAN标准组织介绍 ISSUE1.00.pptx HCWLA103 无线射频基础知识介绍 ISSUE1.00.pptx HCWLA104 WLAN频段介绍 ISSUE1.00.pptx HCWLA105 华为WLAN产品介绍 ISSUE1.00.pptx HCWLA106 VRP介绍以及AC初始化配置介绍 ISSUE1.00.pptx \PPT\第三部分 华为WLAN产品特性及安全配置 的目录 HCWLA113 华为WLAN产品特性介绍 ISSUE1.00.pptx HCWLA114 WLAN漫游 ISSUE1.00.pptx HCWLA115 WLAN安全介绍 ISSUE1.00.pptx HCWLA116 WLAN接入安全及配置介绍 ISSUE1.00.pptx \PPT\第二部分 CAPWAP协议及WLAN组网 的目录 HCWLA107 WLAN拓扑结构介绍 ISSUE1.00.pptx HCWLA108 802.11协议介绍 ISSUE1.00.pptx HCWLA109 802.11物理层技术 ISSUE1.00.pptx HCWLA110 CAPWAP基础原理 ISSUE1.00.pptx HCWLA111 WLAN组网介绍 ISSUE1.00.pptx HCWLA112 WLAN组网配置 ISSUE1.00.pptx \PPT\第四部分 WLAN高级技术及天线介绍 的目录 HCWLA117 802.11MAC层介绍 ISSUE1.00.pptx HCWLA118 802.11 媒体访问 ISSUE1.00.pptx HCWLA119 华为WLAN QoS介绍 ISSUE1.00.pptx HCWLA120 天线技术介绍 ISSUE1.00.pptx \PPT\第五部分 WLAN网规网优和故障排除 的目录 HCWLA121 WLAN基础网络规划介绍 ISSUE1.00.pptx HCWLA122 WLAN网络规划方案及典型案例介绍 ISSUE1.00.pptx HCWLA123 华为WLAN规划工具 ISSUE1.00.pptx HCWLA124 网管 eSight 功能及向导配置介绍 ISSUE1.00.pptx HCWLA125 使用eSight手工配置WLAN业务 ISSUE1.00.pptx HCWLA126 网管eSight WLAN日常维护 ISSUE1.00.pptx HCWLA127 WLAN故障排除 ISSUE1.00.pptx

分类：基础和培训    下载：8    浏览：569    时间：2021-01-13

RouerOS配置指南内容摘要 一．概述................................................................. 3 1．RouerOS 宽带接入服务器的网络接口类型............................... 3 2．RouerOS 宽带接入服务器具有以下网络功能............................. 3 二．基本的配置管理........................................................ 5 1 1．系统的缺省帐号................................................... 5 1 2．登录方式......................................................... 5 1 3．命令行配置的基本操作............................................. 6 1 远程管理-权限管理.......................................... 7 1 5．日志管理......................................................... 8 1 9 1 7．系统时间设置..................................................... 10 8. 系统热启动....................................................... 10 三．物理接口的配置管理.................................................... 10 四．查看当前配置.......................................................... 11 4.1 查看全部配置.................................................... 11 4.2 查看子项配置.................................................... 11 五．IP 参数配置........................................................... 11 1 1. 路径：........................................................... 11 1 2. 功能：........................................................... 11 1 3. 配置IP 地址及路由................................................ 12 1 4. 配置Firewall .................................................... 14 1 5. 配置IP Service，限定远程管理RouerOS 的地址和方式................ 16 1 6. 配置Hotspot（WEB 认证） ......................................... 16 1 7. 配置IP Pool ..................................................... 16 1 8. 启用NAT 后的策略路由配置......................................... 16 六．配置ppp 参数......................................................... 21 1. 配置PPP 模板.................................................... 22 2. 配置Radius-client .............................................. 22 七．PPPoE 配置........................................................... 23 八．HOTSPOT 配置......................................................... 25 九．VLAN 配置............................................................ 30 十．VPN 配置............................................................. 31 10.1 PPTP VPN...................................................... 31 10.2 EOIP VPN...................................................... 32 十一．DHCP 配置.......................................................... 33 11.1 DHCP Server................................................... 33 MAC 地址(及IP 地址)与端口绑定................................. 34 十二．防火墙配置......................................................... 35 12.1 防“冲击波”病毒.............................................. 35 十三. 配置文件的备份与恢复............................................... 36 1 1. 显示文件系统.................................................... 36 1 2. 备份配置文件.................................................... 36 1 3. 恢复配置文件.................................................... 37 1 4. 配置文件上载与下载.............................................. 37 1 5. 配置复位........................................................ 37 1 6. 查看系统资源状况................................................ 37 2 7. 监视端口流量.................................................... 37

分类：基础和培训    下载：0    浏览：401    时间：2021-01-13

MikroTik RouterOS v2.9 Reference Manual 虽然比较旧，不过命令是一眿相承的

分类：基础和培训    下载：12    浏览：1614    时间：2021-01-12

Aruba 无线控制器内部试验文档 目录 第一章.Aruba 售后基础 .............................................................................................. ‐ 4 ‐ 一.Aruba 产品简介 ......................................................................................................................... ‐ 4 ‐ 1.Aruba 无线控制器（AC） ...................................................................................................... ‐ 4 ‐ 2.Aruba 无线接入点（AP） ...................................................................................................... ‐ 5 ‐ 二.组网方式 ................................................................................................................................... ‐ 6 ‐ 1.与有线网二层连接 .................................................................................................................. ‐ 6 ‐ 2.与有线网三层连接 .................................................................................................................. ‐ 7 ‐ 三.控制器登陆方式 ........................................................................................................................ ‐ 7 ‐ 第二章.控制器Web 基本管控 ..................................................................................... ‐ 8 ‐ 1.登陆控制器 ................................................................................................................................. ‐ 8 ‐ 2.修改登录密码 .............................................................................................................................. ‐ 9 ‐ 3.查看控制器状态 ........................................................................................................................ ‐ 12 ‐ 4.查看接口状态 ............................................................................................................................ ‐ 13 ‐ 5.查看AP 状态 .............................................................................................................................. ‐ 15 ‐ 6.查看用户状态 ............................................................................................................................ ‐ 17 ‐ 7.添加/清除黑名单 ...................................................................................................................... ‐ 19 ‐ 第三章.控制器CLI 配置调试 ...................................................................................... ‐ 21 ‐ 一.Aruba 基础配置 ....................................................................................................................... ‐ 21 ‐ 1.Console 登陆 ........................................................................................................................... ‐ 21 ‐ 2.恢复出厂配置 ........................................................................................................................ ‐ 22 ‐ 3.初始化配置 ............................................................................................................................ ‐ 22 ‐ 4.保存配置参数 ........................................................................................................................ ‐ 23 ‐ 5.Image 升级 ............................................................................................................................. ‐ 23 ‐ 6.备份与恢复配置文件 ............................................................................................................ ‐ 23 ‐ 7.DHCP 配置 .............................................................................................................................. ‐ 24 ‐ 8.配置AP .................................................................................................................................. ‐ 25 ‐ 9.为无线终端用户单独配置VLAN ........................................................................................... ‐ 29 ‐ 二.Aruba 无线认证加密方式 ....................................................................................................... ‐ 31 ‐ 1.OPEN ...................................................................................................................................... ‐ 31 ‐ 2.PSK 认证 ............................................................................................................................... ‐ 32 ‐ 3.MAC 地址认证 ....................................................................................................................... ‐ 33 ‐ 4.Dot1x （802.1x）认证： ...................................................................................................... ‐ 34 ‐ 5.Captive‐portal 认证 ................................................................................................................ ‐ 35 ‐ 三.Aruba 无线安全策略 ............................................................................................................... ‐ 37 ‐ 1.Captive Portal 界面定制......................................................................................................... ‐ 37 ‐ 2.Demo License .......................................................................................................................... ‐ 38 ‐ 3.PEF license .............................................................................................................................. ‐ 39 ‐ 4.role 应用 ............................................................................................................................... ‐ 42 ‐ 5.利用role 做带宽限制策略 .................................................................................................... ‐ 43 ‐ 6.Radius 服务器 ........................................................................................................................ ‐ 44 ‐ 7.Master Local ........................................................................................................................... ‐ 46 ‐ 8.VRRP ...................................................................................................................................... ‐ 47 ‐ 第四章.控制器Web 配置调试 ................................................................................... ‐ 49 ‐ 1.AP 更改组配置 ........................................................................................................................... ‐ 49 ‐ 2.AP 更改名字配置 ....................................................................................................................... ‐ 50 ‐ 第五章.Troubleshooting ........................................................................................ ‐ 52 ‐ 1.AP 指示灯说明 ........................................................................................................................... ‐ 52 ‐ 2.AP 未启动故障检查 ................................................................................................................... ‐ 52 ‐ 需要更多详细教程请访问论坛Aruba专版，论坛所发的教程贴子会不定期根据固件版本升级后修改对应教程。

分类：基础和培训    下载：17    浏览：539    时间：2021-01-12

一、控制器初始化配置 ....................................................................................................................... 2 二、AP的启劢过程 ............................................................................................................................. 4 三、AP部署方式 ................................................................................................................................ 6 四、AP登陆方式 ................................................................................................................................ 7 五、手动设置AP属性 ...................................................................................................................... 10 六、Captive Portal认证 ................................................................................................................. 10 七、MAC地址认证 ........................................................................................................................... 13 八、802.1x认证 ............................................................................................................................... 15 九、PSK加密认证 ............................................................................................................................. 17 十、WEP加密 ................................................................................................................................... 18 十一、流量控制 ................................................................................................................................. 19 十二、Mash组网 .............................................................................................................................. 20 十三、Mash组网特殊模式(point节点下接入以太网) .............................................................. 21 十四、射频管理 ................................................................................................................................. 22 十五、三层漫游设置 ......................................................................................................................... 23 十六、AC Port channel配置 ......................................................................................................... 23 十七、AC不Radius服务器联劢 ................................................................................................... 24 十八、NAT设置 ................................................................................................................................ 25 二十、其它常用命令 ......................................................................................................................... 25 二十一、MAC+Poral认证 .............................................................................................................. 27 二十二、DOT1X+PORTAL认证 .................................................................................................... 29 需要更多详细教程请访问论坛Aruba专版，论坛所发的教程贴子会不定期根据固件版本升级后修改对应教程。

分类：无线标准    下载：4    浏览：1089    时间：2021-01-07

PERRY CORRELL DIR. PRODUCT MANAGEMENT WI-FI ROAMING WLAN roaming is designed to allows wireless client devices to connect to nearby access points with the same SSID without losing connection Over Wi-Fi existence several proprietary and standards based approaches have been attempted to create a ‘seamless’ experience when transitioning to a neighboring AP.

分类：无线标准    下载：0    浏览：881    时间：2021-01-07

By Charlie Ice, Senior Product Manager, PoE Products, Silicon Labs and Kevin Kilbane, Senior Product Manager, PoE Products, Silicon Labs • Power over Ethernet provides both data and power over a single Ethernet cable. • The latest IEEE PoE standard, 802.3bt, provides up to 90 W of power onto an Ethernet cable while maintaining backwards compatibility with olde Introduction With the introduction of the IEEE 802.3bt Power over Ethernet (PoE) standard, Ethernet cables can now carry up to 90 W of power, enabling a broad range of new applications. Yet, despite being in the market for over a decade, PoE technology can still be very confusing and misunderstood. The latest standard adds additional features beyond just increased power delivery, and it is also more complex than previous standards. In this white paper we will go over the basics of how PoE works, and then look the key features in the new 802.3bt standard.

分类：无线标准    下载：5    浏览：748    时间：2021-01-07

Lennart Yseboodt, Philips Lighting David Abramson, Texas Instruments April 2018 Contents 1 Introduction 7 2 System overview 8 2.1 Power Interface 2.2 Class 2.3 Device Types 2.4 Cable / link section requirements 2.5 2-pair and 4-pair powering 3 Detection 14 4 Connection check and PD signature configuration 16 4.1 Single-signature PD configuration. 4.2 Dual-signature PD configuration 4.3 Requirements to provide 4-pair power 5 Classification 20 5.1 Classification terminology 5.2 Class probing 5.3 Mutual identification 5.4 Data Link Layer Classification. 6 Autoclass 28 6.1 PSE Autoclass requirements . 6.2 PD Autoclass requirements 7 Inrush 31 7.1 PSE inrush 7.2 PD inrush 8 Operating power 34 8.1 PD power limits 8.2 PSE power 8.3 Powering configurations. 9 Current unbalance 41 9.1 PSE current unbalance 9.2 PD current unbalance. 10 Maintain Power Signature (MPS) 43 10.1 PSE MPS measurements. 10.2 PD MPS design consideration 11 LLDP Power over Ethernet TLV 49 11.1 Power via MDI Measurements TLV

分类：无线标准    下载：4    浏览：451    时间：2021-01-07

Abstract—IEEE 802.11k is an extension of the IEEE 802.11 specification for radio resource measurements. In an IEEE 802.11k-enabled wireless LAN, an access point or other network element may request from a client or another access point to monitor and report the load of a channel. We call the latter a channel monitoring station. In this paper we propose a mechanism for a channel monitoring station to efficiently derive accurate values of channel load.We especially focus on optimizing the duration of channel monitoring and thus minimize the impact on applications. Note that such mechanisms are critical for the success of new sharing regimes such as Cognitive Radio and Open Spectrum Access.