ES系列以太网交换机使用说明(Content)

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EX系列交换机配置操作手册v2.0

命令行配置指导手册Version 2.02010年5月目录第一章交换机基础知识 (5)1。

1认识J UNIPER交换机 (5)1.2J UNOS操作系统基础 (7)1。

2。

1 交换机配置模式 (7)1。

2.2 交换机配置结构 (8)1.2。

3 TAB和空格键的使用 (10)1。

2。

4 用户模式和配置模式show的区别 (11)1。

2.5 如何将配置转换成set命令 (13)1。

2.6 commit和rollback (13)1.3EX交换机命令菜单结构 (14)第二章操作指导 (27)2.1通过CONSOLE线连接交换机 (27)2.2 SYSTEM系统参数配置 (27)2。

2。

1设置root密码 (28)2.2。

2设置主机名 (28)2.2。

3设置DNS服务器 (28)2.2。

4设置日期时间 (28)2.2.5设置NTP服务器 (28)2。

2.6开启远程Telnet登陆服务 (29)2.2.7开启远程Ftp服务 (29)2.2。

8开启远程ssh登陆 (29)2。

2。

9开启远程http登陆服务 (29)2。

2.10添加/删除用户 (30)2.2。

10.1添加用户 (30)2.2.10.2修改用户类别 (30)2。

2.10.3 修改用户密码 (30)2。

2。

10。

4删除用户 (30)2.2.11用户权限设置 (30)2.3VLAN配置 (32)2。

3。

1 VLAN配置步骤 (32)2.3。

2 VLAN配置规范要求 (32)2.3.3 添加VLAN (33)2.3。

4 修改端口VLAN (34)2.3。

5 删除VLAN (34)2。

4。

1 Trunk配置步骤 (35)2。

4。

2如何设置Trunk (35)2。

4.3允许/禁止VLAN通过Trunk (35)2。

5端口配置 (35)2.5.1端口配置规范要求 (36)2。

5.2修改端口速率 (36)2.5。

3修改端口工作模式 (36)2。

5。

4修改端口为L3模式 (36)2.5.5 修改端口为L2模式 (36)2。

ZXE10-ES2903以太网交换机初级培训教材

数据产品初级培训教材ES2903分册网络事业部上研一所用服部-i-前言由于Internet用户爆炸性增长和多媒体业务应用的不断深入，使得整个通信行业发生了翻天覆地的变化，出现了各种宽带接入技术，同时网络业务也由简单的窄带话音业务发展到宽带的数据业务。

在这种情况下，用户对网络带宽、服务等各方面都提出了比以往更高的要求。

为了适应整个社会因特网经济发展的趋势，满足用户的需求，上研一所提供了各种DSLAM设备，E10设备及UAS设备，本书主要介绍了E10设备在开通调试过程中的各种问题，主要是提供系统开通前的用户培训，同样适用于系统开通时的参考以及相关技术人员的学习，是广大用户认识和了解中兴数据产品ZXE10的实用教材。

ZXE10以太网交换机系列主要包括ZXE10-ES2202、ZXE10-ES2202A、ZXE10-ES2903和ZXE10-ES2213共四款性能不同的以太网交换机。

它们都是具有多种端口的二层交换机，端口类型多样，性能也不尽相同，本手册主要介绍ZXE10-ES2903以太网交换机，与本手册配套资料为：《数据产品初级培训教材ES2202A分册》《数据产品初级培训教材ES2213分册》《ZXE10-ES2903（V1.0）以太网交换机用户手册》-ii-目录第一章系统概述 (1)1.1概述 (1)1.2硬件描述 (1)1.3管理方法 (2)1.4协议简介 (2)1.4.1 VLAN协议 (2)1.4.2生成树协议 (3)1.4.3 Port Trunks (3)1.5以太网交换机的包转发原理 (3)第二章硬件安装 (5)2.1安装要求 (5)2.2硬件安装 (5)2.2.1机柜内安装 (6)2.2.2桌面安装 (7)2.3电缆连接 (8)2.4布放线缆 (9)2.5上电步骤及自检过程 (9)2.6工程标签制作 (10)2.7安装验收 (10)第三章软件调试 (11)3.1管理实现 (11)3.2操作维护工具 (11)3.2.1超级终端方式 (12)3.2.2远程登录（Telnet）的使用 (13)3.2.3基于web的管理方式 (15)3.3数据配置 (18)3.3.1 ip地址的配置 (18)3.3.2 VLAN配置 (20)-i-3.4版本升级 (23)第四章典型组网开局实例 (28)4.1同一以太网交换机内交叉VLAN的划分 (28)4.2跨交换机的VLAN设置 (28)4.3多个ES组网的VLAN透传设置 (30)-ii-第一章系统概述1.1概述ZXE10-ES2903以太网交换机（简称ES2903或交换机）是一款高性能的24口10/100Mbps自适应交换机，它支持RIP/RIPV2路由协议、支持802.1q协议、支持RMON1，2，3，9组、遵循IEEE802.3ad/LACP，在各种环境下都有出色的性能表现。

ES6800交换机配置手册

ES6800交换机配置手册
ES6800交换机使用起来还是很简单方便的，但还是有部分客户不知道它的调试工作要怎么进行才是对的，其实调试工作一定要操作到了，如果错了一步的话，就会影响使用体验，为此今天就好好为大家介绍一下，希望不懂的人都可以看看，肯定是有所帮助的。

一、ES6800交换机反馈调试使用说明
1、在configure(组态)菜单选择manual setup
2、选择模式保护将in service改为OUT OF service
3、选择改变仪表模式
4、选择out of service。

Enter后返回
5、温馨提醒选择OK
6、在ES6800交换机定位器manual setup中选择outputs用来设定定位器反馈
7、选择output terminal
8、选择output terminal
二、ES6800交换机校检调试步骤
1、进入界面,选择HART
2、选择online后enter
3、如有报警信号,选择YES后enter
4、online下拉菜单选择configure(组态)后按enter
5、选择calibration(校检)菜单后按enter
6、选择auto calibration
7、警告菜单选择out of service
8、选择CONTINUE后enter选择travel control
9、ES6800交换机自动校验无须操作,只需等待直到下图界面
10、自动校验完成OK键确认
11、选择OK
12、修改成为in service状态,校检完成。

锐捷网络 RG-ES 系列交换机 ESW_1.0(1)B1P20 Web 管理手册说明书

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本文档提及的其他所有商标或注册商标，由各自的所有人拥有。

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除非合同另有约定，锐捷网络对本文档内容不做任何明示或默示的声明或保证。

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锐捷网络保留在没有任何通知或者提示的情况下对文档内容进行修改的权利。

本手册仅作为使用指导。

锐捷网络在编写本手册时已尽力保证其内容准确可靠，但并不确保手册内容完全没有错误或遗漏，本手册中的所有信息也不构成任何明示或暗示的担保。

前言读者对象本书适合下列人员阅读⚫网络工程师⚫技术推广人员⚫网络管理员技术支持⚫锐捷睿易官方网站：https:///⚫锐捷睿易在线客服：https:///?p=smb⚫锐捷网络官方网站服务与支持版块：https:///service.aspx⚫7天无休技术服务热线：4001-000-078⚫常见问题搜索：https:///service/know.aspx⚫锐捷睿易技术支持与反馈信箱：*********************.cn⚫锐捷网络文档支持与反馈信箱：**************.cn⚫锐捷网络服务公众号：【锐捷服务】扫码关注本书约定1. 图形界面格式约定界面图标解释举例<>按钮<确定>[]菜单项，弹窗名称，页面名称，标签页的名称菜单项“系统设置”可简化[系统设置] >>分级页面，子菜单项选择[系统设置]>>[系统管理员]“”配置项，提示信息，链接如提示框提示“保存配置成功”点击“开启”选项点击“忘记密码”链接2. 各类标志本书还采用各种醒目标志来表示在操作过程中应该特别注意的地方，这些标志的意义如下：警告表示用户必须严格遵守的规则。

以太网交换机说明书

目录1.简介 (2)1.1 启封 (2)1.2 安装过程 (3)2 安装位置 (3)2.1 桌面或架上安装 (4)2.2 机架安装 (4)3. 连接交换机 (4)3.1 设备到交换机 (4)3.2 交换机/HUB到交换机 (5)3.3 应用示例 (6)4. 理解指示灯 (7)4.1 指示灯定义 (7)5. 故障处理 (8)5.1 故障原因 (8)附录A. 技术规范 (9)附录B. 电缆规格 (10)附录C. 电磁辐射及安全认证 (11)11.简介本交换机是一个具有16个10/100M口的即插即用的快速以太网交换机,该交换机具有速率自适应(10/100Mbps)和模式自探测(全双工或半双工),方便安装及使用,利用该交换机的交换技术每个网络连接可以使用高达200Mbps的带宽来传输数据,交换的总带宽为3.2Gbps.用户可以使用这种交换机改善他们的网络性能.1.1 启封一台16口10/100Mbps以太网交换机一条交流电源线两套机架支架和螺丝本用户手册21.2 安装过程2 安装位置本交换机可以放置在一个平面(如桌面)或机架上,为连接方便起见,交换机的放置应遵循以下原则:交换机放置应方便电缆的连接。

连接电缆应远离电源接口,及无线电、显示器等。

要保证交换机的放置位置有较好的通风环境（若环境温度超出0-40摄氏度温度范围，交换机将不能正常工作）。

32.1 桌面或架上安装1. 把要放置的第一台交换机放置在一个坚固的平面上.2. 把第二台交换机放置在第一台交换机上面,请不要在桌面上叠放超过3台交换机,以防摇动。

2.2 机架安装1. 利用支架和螺丝在机架安装。

2 使用十字螺丝起子固定交换机。

3. 连接交换机3.1 设备到交换机连接10 Base-T设备可使用3类或5类双绞线(管脚定义见附录B)连接100 Base-T设备可使用3类或5类双绞线(管脚定义见附录B)4最大电缆长度为100米(根据IEEE的规范)3.2 交换机/HUB 到交换机本交换机可以连接10/100Mbps交换机或HUB,连接方式如下: 3.2.1 MDI(级连口)口与MDI-X(非级连口)口的连接缆.线缆.53.3 应用示例交换机可以克服HUB-HUB的连接限制,改善网络的整体性能,交换机对传输网络中的数据包可以进行智能决策,所以交换机可以减少网络中的不必要的数据传输.下面示例显示交换机能够进行网络分段,减少网段中的节点数目减少冲突.64. 理解指示灯4.1 指示灯定义指示灯可以提供交换机及各端口状态等有用的信息指示灯状态说明电源灯 ON 交换机加电.显示模式绿色指示灯指示Link / Act状态黄色指示灯指示FDX / Col状态111-16口指示灯Link / Act状ON 端口有一个可靠的连接态闪烁传送或接受数据.ON 全双工连接FDX / Col状态闪烁冲突绿色 100Mbps连接黄色 10Mbps连接前面板有显示模式切换开关75. 故障处理5.1 故障原因交换机的故障一般有下列几种情况:设备没有加电错误的电缆连接交换端口无效注意:由于 Port 16 MDI-X 和 MDI port 共占用一个端口结构,不要同时使用两个端口。

ES 系列-EtherTRAKTM 实时工业以太网交换机(5 口)

ES系列-EtherTRAK TM实时工业以太网交换机(5口)具有超高稳定性和可靠性的实时产品SIXNET实时工业以太网交换机具有超高的稳定性和可靠性，能够满足用户的实时系统要求。

此款以太网交换机专为恶劣工业环境设计，性能卓越，无需配置，即插即用，同时SIXNET提供20年的技术支持和服务承诺。

SIXNET 实时工业以太网交换机将令您的工作更轻松。

实时特性智能路由，避免数据冲突是工业系统和PLC的理想选择 SIXNET提供可靠品质保证20年技术支持和服务承诺平均无故障时间超过1百万小时即插即用，使用简单10M/100M自动协商MDI/MDIX自动交叉产品认证和环境条件-40 ~ +85 °C工作温度-带冲击保护的冗余电源多种工业认证ET-5ES-4ST(两个光纤口)适用于：实时控制系统离散控制系统室外/军事应用ET-5ES-1(5个RJ45口)SIXNET更了解工业需求-我们在工业硬件例如RTU产品的设计经验超过20年，由这些经验丰富的专家设计的工业以太网交换机产品可以说是现在市场上性能最卓越的产品。

不要相信那些由商业交换机厂家生产的叫做工业以太网交换机的产品，它们无法满足您的高可靠通讯要求。

这些产品仅仅标榜可以达到很宽的温度范围。

SIXNET以太网交换机经过特殊设计，环境温度可达-40 ~ +85 °C。

在SIXNET以太网交换机所有发售的产品中，没有出现1例与温度有关的故障，这也可以证明其品质。

SIXNET 以太网交换机的实时、稳定、可靠SIXNET 以太网交换机以其卓越的性能确保用户系统通讯的稳定、可靠。

SIXNET 以太网交换机可以接入任何以太网设备，并具备以下重要特性：安装简单提高系统稳定性提高网络带宽确保实时操作支持专用控制为什么选择使用SIXNET工业以太网交换机SIXNET工业以太网交换机拥有真正的工业品质。

我们在工业硬件例如RTU产品的设计经验超过20年，由这些经验丰富的专家设计的工业以太网交换机产品可以说是现在市场上性能最卓越的产品。

以太网交换机使用说明书

以太网交换机使用说明书目录物品清单 (4)第一章用户手册简介 (5)1．1 用途 (5)1．2 约定 (5)1．3 用户手册概述 (5)第二章产品概述 (6)2．1 产品简介 (6)2．2 产品特性 (6)2．2．1 主要特性 (6)2．2．2 规格说明 (7)第三章安装指南 (8)3．1 安装 (8)3．1．1 安装在桌面上的方法 (8)3．1．2 安装在机架上的方法 (8)3．1．3 加电 (8)3．2 交换机的外观 (8)3．2．1 前面板 (8)3．2．2 后面板 (10)3．3 注意事项 (10)第四章交换机基本概念 (12)4．1 系统配置 (12)4．1．1 系统信息 (12)4．1．2 IP地址参数 (12)4．1．3 文件传输 (12)4．1．4 保存与复位 (13)4．2 端口管理 (13)4．2．1 端口参数 (13)4．2．2 端口监控 (14)4．2．3 端口描述 (14)4．2．4 端口统计与端口状态 (14)4．2．5 端口带宽 (15)4．2．6 端口广播风暴 (15)4．3 网络配置 (15)4．3．1 最大老化时间与动态地址表 (15)4．3．2 静态地址表 (16)4．3．3 静态安全地址表 (16)4．3．4 Ping检测 (16)4．4 虚拟局域网管理 (16)4．4．1 VLAN模式配置 (17)4．4．2 Global VID配置 (18)4．4．3 VLAN配置 (18)VLAN组 (19)4．4．4 MTU4．5 Trunk配置 (19)4．6 优先级管理 (20)4．6．1 优先级配置 (20)4．6．2 端口优先级表 (20)4．6．3 TOS优先级 (20)4．6．4 802.1p优先级 (20)4．6．5 802.1p优先级映射表 (21)第五章 WEB管理 (22)5．1 概述 (22)5．2 WEB管理的连接 (22)5．2．1 准备工作 (22)5．2．2 连接 (25)5．3 WEB管理界面及操作方法 (26)5．3．1 系统配置 (27)5．3．2 端口管理 (30)5．3．3 网络配置 (37)5．3．4 VLAN管理 (41)5．3．5 Trunk配置 (45)5．3．6 优先级管理 (46)第六章带外管理 (52)6．1 概述 (52)6．2 带外（out-of-out）的连接方法 (52)6．3 带外管理的界面及操作方法 (53)6．4 CLI命令使用说明 (53)6．4．1 语法帮助 (53)6．4．2 命令帮助使用说明 (53)6．4．3 常用命令 (54)管理 (58)第七章 Telnet7．1 概述 (58)7．2 Telnet的连接方法 (58)7．3 连接 (60)附录A RJ-45插座/连接器引脚详细说明 (62)物品清单小心打开包装盒，检查包装盒里应有的配件：一台交换机一根交流电源线一根串口线一本用户手册两个L型支架(KN-S1008M+除外)如果发现包装盒内产品有所损坏或者任何配件短缺的情况，请及时和当地经销商联系。

锐捷RG-ES126S以太网交换机安装指南说明书

RG-ES126S交换机快速安装指南Switch Quick Installation Guide锐捷以太网交换机快速安装指南Ruijie Ethernet Switch Installation Quick Start设备安装Install the switch安装前准备Preparing for installation安装到桌面：防静电手套（或手环）Mounting on the desktop: ESD bracelet or gloves安装到19英寸标准机架：防静电手套（或手环）、螺丝刀、螺钉Mounting to a standard 19-inch rack: ESD bracelet or gloves, screwdriver, screws 安装到桌面Mounting on the desktop将脚垫粘贴在机壳底面四角对应的凹槽中，然后将交换机正面朝上放置于足够大且干净平稳的桌面上。

Paste the footpad stickers to the corresponding four recesses on the bottom of the switch. Then turn it upside down and place it on a big enough, clean, stable and flat desktop.安装到19英寸标准机架Mounting to a standard 19-inch rack1. 检查机架的接地与平稳性。

Ensure that the rack is stable and level, and is properly grounded.2. 用包装盒内的螺钉将两个L型支架分别固定到交换机的两侧。

Fix the 2 L-shaped brackets to both sides of the switch with the included screws.3. 将交换机放置于机架内的适当位置，用螺钉（需自备）将L型支架固定到机架两侧的导槽上，确保交换机平稳地安装到机架上。

以太网交换机如何使用？交换机与路由器使用方法详解！

以太网交换机如何使用？交换机与路由器使用方法详解！交换式以太网交换式结构：在交换式以太网中，交换机根据收到的数据帧中的MAC地址决定数据帧应发向交换机的哪个端口。

因为端口间的帧传输彼此屏蔽，因此节点就不担心自己发送的帧在通过交换机时是否会与其他节点发送的帧产生冲突。

为什么要用交换式网络替代共享式网络：·减少冲突：交换机将冲突隔绝在每一个端口（每个端口都是一个冲突域），避免了冲突的扩散。

·提升带宽：接入交换机的每个节点都可以使用全部的带宽，而不是各个节点共享带宽。

以太网交换机交换机的工作原理：·交换机根据收到数据帧中的源MAC地址建立该地址同交换机端口的映射，并将其写入MAC地址表中。

·交换机将数据帧中的目的MAC地址同已建立的MAC地址表进行比较，以决定由哪个端口进行转发。

·如数据帧中的目的MAC地址不在MAC地址表中，则向所有端口转发。

这一过程称之为泛洪（flood）。

·广播帧和组播帧向所有的端口转发。

交换机的三个主要功能：·学习：以太网交换机了解每一端口相连设备的MAC地址，并将地址同相应的端口映射起来存放在交换机缓存中的MAC地址表中。

·转发/过滤：当一个数据帧的目的地址在MAC地址表中有映射时，它被转发到连接目的节点的端口而不是所有端口（如该数据帧为广播/组播帧则转发至所有端口）。

·消除回路：当交换机包括一个冗余回路时，以太网交换机通过生成树协议避免回路的产生，同时允许存在后备路径。

交换机的工作特性：·交换机的每一个端口所连接的网段都是一个独立的冲突域。

·交换机所连接的设备仍然在同一个广播域内，也就是说，交换机不隔绝广播（唯一的例外是在配有VLAN的环境中）。

·交换机依据帧头的信息进行转发，因此说交换机是工作在数据链路层的网络设备交换机的分类：依照交换机处理帧的不同的操作模式，主要可分为两类。

RocketLinx ES8105 工业以太网交换机用户手册说明书

RocketLinx ES8105RocketLinx ES8105F-SRocketLinx ES8105F-MIndustrial Ethernet SwitchUser Guide 2000558 Rev BCopyright NoticeComtrol and RocketLinx are trademarks of Comtrol Corporation.Other product names mentioned herein may be trademarks and/or registered trademarks of their respective owners. Second Edition, August 1, 2012Copyright © 2012. Comtrol Corporation.All Rights Reserved.Comtrol Corporation makes no representations or warranties with regard to the contents of this document or to the suitability of the Comtrol product for any particular purpose. Specifications are subject to change without notice. Some software or features may not be available at the time of publication. Contact your reseller for current product information.Federal Communications Commission (FCC) StatementThis equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his expense.The user is cautioned that changes and modifications made to the equipment without approval of the manufacturer could void the user's authority to operate this equipment.Document Number: 2000558 Revision BTable of Contents Introduction (5)Product Overview (5)Features (5)LED Indicators (5)Hardware Installation (7)Connecting the Power and Ground (7)Wiring the Relay Output (7)Enabling the Event Alarm (7)Mounting the RocketLinx ES8105/ES8105F (8)Connecting the Ethernet Ports (8)Connecting the Fiber Port (RocketLinx ES8105F) (9)Testing the ES8105/ES8105F (11)Troubleshooting and Technical Support (13)Troubleshooting (13)Comtrol Support (13)Index (15)RocketLinx ES8105/ES8105F User Guide: 2000558 Rev. B - 34 - RocketLinx ES8105/ES8105F User Guide: 2000558 Rev. B Table of ContentsIntroductionProduct OverviewThis User Guide discusses the RocketLinx ES8105 industrial Ethernet switch family, which includes three models:•RocketLinx ES8105 provides five10/100BASE-TX Ethernet ports•RocketLinx ES8105F-S provides four 10/100BASE-TX ports and one 100BASE-FX Single-Mode fiber uplink port that supports a transmission distance of 30KM•RocketLinx ES8105F-M provides four 10/100BASE-TX ports and one 100BASE-FX Multi-Mode fiber uplink port that supports a transmission distance to 2KMThe ES8105/ES8105F is enclosed in a slim and rigid aluminum case that saves rail space and provides good heat radiation for compact system requirements. In order to operate in harsh environments, the RocketLinx ES8105/ES8105F is equipped with IP31 grade case design to meet the requirements of drop-water proof and is dust proof.The RocketLinx ES8105/ES8105F also provides one relay output for port error events, which is enabled/ disabled by the DIP switch. The RocketLinx ES8105/ES8105F has good immunity against unstable power source and can accept 18 to 27V AC or 18 to 32VDC power input.RocketLinx ES8105/ES8105F requires no user setup and immediately starts operating as soon as you power it up.FeaturesThe RocketLinx ES8105/ES8105F family has the following features:•Port alarm•Compact IP31 aluminum alloy enclosure•DIN rail or wall mount•Power input of 18-27V AC or 18-32VDC•Compliance with IEEE Hi-Pot TestingRefer to the Comtrol web site for detailed specification information, RocketLinx ES8105 or RocketLinx ES8105F Single-Mode, or RocketLinx ES8105F Multi-Mode.LED IndicatorsThere are system diagnostic LEDs and Ethernet Port LEDs located on the front panel of the RocketLinx ES8105/ES8105F. The LED indicators provide administrators with real-time system status. The following table describes the function of each LED indicator.LED LED Lit LED Blinking LED OffPWR Powered No powerAlm Port link down or powerfailure event occurred.Not activatedPort 1- 5 (RocketLinx ES8105)A network device isdetected and linked up.Activity No port linkIntroduction RocketLinx ES8105/ES8105F User Guide: 2000558 Rev. B - 5IntroductionPort 1- 4(RocketLinx ES8105F)Yellow:100MbpsA network device is detected andlink established at 10Mbps.Fiber port #5(RocketLinx ES8105F)100Mbps Link100Mbps Activity 100Mbps LinkLED LEDLit LEDBlinking LED Off6 - RocketLinx ES8105/ES8105F User Guide: 2000558 Rev. B LED IndicatorsHardware Installation RocketLinx ES8105/ES8105F User Guide : 2000558 Rev. B - 7Hardware InstallationYou can use the following subsections to install the RocketLinx ES8105/ES8105F:•Connecting the Power and Ground •Wiring the Relay Output on Page 7•Enabling the Event Alarm on Page 7•Mounting the RocketLinx ES8105/ES8105F on Page 8•Connecting the Ethernet Ports on Page 8•Connecting the Fiber Port (RocketLinx ES8105F) on Page 9Connecting the Power and GroundUse the following procedure to connect the power and the ground.1.Insert the positive and negative wires (12-24AWG) into V+ and V- contacts.2.Tighten the wire-clamp screws to prevent the wires from coming loose.Note:Power should be disconnected from the power supply before connecting it to theswitch. Otherwise, your screwdriver blade can inadvertently short your terminal connections to the grounded enclosure.3.Connect a ground wire between the chassis and earth ground using 12-24AWG wire to ensure that the RocketLinx ES8105/ES8105F is not damaged by noise or electrical shock. a.Loosen the earth ground screw that is located between the DIP switch and the power/relay terminal block.b.Tighten the screw after the earth ground wire is connected.Wiring the Relay OutputThe RocketLinx ES8105/ES8105F have a built-in alarm-relay for port link and power events notifications. The relay contacts are normally open and remain open when there is no failure event. The relay contacts will close when there is a failure event to notify.The failure events are selectable and enabled using the DIP switch on the ES8105/ES8105F. The relay contacts of RocketLinx ES8105/ES8105F are rated for a maximum of 1A at 24VDC.Wiring the alarm relay output is the same as wiring power inputs in Connecting the Power and Ground .1.Insert positive and negative wires into V+ and V-.2.Tighten the wire-clamp screws to prevent the wires from coming loose.Enabling the Event AlarmYou can use this subsection to configure and enable the event alarm to alert maintenance engineers once a system event hasoccurred. The RocketLinx ES8105/ES8105F is equipped with one dry relay output for port link failure.Extra Power SystemAlarm System8 - RocketLinx ES8105/ES8105F User Guide : 2000558 Rev. B Mounting the RocketLinx ES8105/ES8105FHardware InstallationOn the bottom of the ES8105/ES8105F, there is one 5-pin DIP switch for alarm control. If you connect the alarm (Wiring the Relay Output on Page 7) and set the DIP switch of the intended Alarm to ON , the relay output forms a short circuit if an alarm occurs.Use this table to set the DIP switch for the relay output alarm.Mounting the RocketLinx ES8105/ES8105FYou can mount the RocketLinx ES8105/ES8105F on a DIN rail or mounted to the wall. The DIN rail clip is already attached to the RocketLinx ES8105/ES8105F when packaged.Note:The RocketLinx ES8105/ES8105F will disperse heat through the metal case during PoE port operation. TheRocketLinx ES8105/ES8105F should be installed and mounted onto a panel which provides good heat dispersion.You can use this procedure to mount the ES8105/ES8105F on a DIN rail.1.Insert the upper end of DIN rail clip into the back of DIN rail track from its upper side.2.Lightly push the bottom of DIN rail clip into the track.3.Ensure the DIN rail clip is tightly attached on the track.4.To remove the RocketLinx ES8105/ES8105F from the track, reverse the steps above.To mount the ES8105/ES8105F on the wall:1.Snap the DIN rail plate into the track.2.Attach the ES8105/ES8105F to the wall using the mounting screws.Connecting the Ethernet PortsYou can use the following information to connect standard Ethernet cables between the RocketLinx ES8105/ES8105F 10/100BASE-TX Ethernet ports and the network nodes. The Fast Ethernet ports support 10BASE-T and 100BASE-TX, full- or half-duplex modes.All the Fast Ethernet ports automatically detect the signal from the connected devices to negotiate the link speed and duplex mode. Auto MDI/MDIX allows you to connect another switch, hub, or workstation without changing straight-through or crossover cables. Crossover cables cross-connect the transmit lines at each end to the received lines at the opposite end.PinStatusDescription1-5OnEnables the port link down alarm for the corresponding port.OffDisables the port link down alarm on the corresponding port.Switch 3 TD+6 TD-1 RD+2 RD- 3 RD+6 RD-1 TD+2 TD-Router or PC Switch 3 TD+6 TD-1 RD+2 RD- 3 TD+6 TD-1 RD+2 RD-Switch Straight-Through Cabling Crossover CablingConnecting the Fiber Port (RocketLinx ES8105F)RocketLinx ES8105/ES8105F User Guide : 2000558 Rev. B - 9Hardware InstallationThe Ethernet cables use Pins 1, 2, 3, and 6 of an 8-pin RJ45 connector. The signals of these pins are converted by the automatic MDIX function, as shown in the following table.Connect one side of an Ethernet cable into any switch port and connect the other side to your attached device. The LINK/ACT LED is lit when the cable is correctly connected. Always make sure that the cables between the switches and attached devices (for example, switch, hub, or workstation) are less than 100 meters (328 feet).The wiring cable types and maximum cable length are as follows.•10BASE-T: 2-pair UTP/STP Category 3, 4, 5 cable, EIA/TIA-568 100-ohm (100 meters)•100BASE-TX: 2-pair UTP/STP Category 5 cable, EIA/TIA-568 100-ohm (100 meters)Connecting the Fiber Port (RocketLinx ES8105F)Connect the fiber port on the RocketLinx ES8105F to another fiber Ethernet device using the following information.A wrong connection will cause the fiber port not to work properly.Pin MDIX SignalsMDI Signals1RD+TD+2RD-TD-3TD+RD+6TD-RD-This is a Class 1 Laser/LED product.10 - RocketLinx ES8105/ES8105F User Guide : 2000558 Rev. B Connecting the Fiber Port (RocketLinx ES8105F)Hardware InstallationThe fiber connector is a standard connector or square connector (SC).Note:In the IEEE standard, it suggests the available transmission distance is 2KM for 62.5/125um fiber optical cable in1310nm wave length. Actually, the attenuation of Multi-Mode 62.5/125um optical fiber cable is 1.5dBm/km and the maximum link distance can up to 4 to 5km.IEEE organization recommends maximum optical fiber cable distances as defined in the following table.Mode Cable Type WavelengthTransmit Power (min.)Transmit Power (max.)Receive Sensitivity (max.)Receive Sensitivity (min.)Min. LaunchPower –Max. Receive Sensitivity Distance (km)Multi 50/125um 62.5/125um1310nm-20dBm -14dBm -31dBm 0dBm 11dBm 2km Note (below)Single8-10/125um 1310nm-15dBm-8dBm-34dBm-8dBm19dBm30kmStandard Data Rate (Mbps)Cable TypeIEEE Standard Distance10BASE-FL 10850nm, 50/125um or 62.5/125um Multi-Mode optical fiber cable2km 100BASE-FX 1001310nm, 50/125um or 62.5/125um Multi-Mode optical fiber cable 2km 100BASE-SX100850nm, 50/125um or 62.5/125um Multi-Mode optical fiber cable 300m 1000BASE-SX 1000850nm, 50/125umMulti-mode optical fiber cable 850nm, 62.5/125umMulti-Mode optical fiber cable550m 220m1000BASE-LX 10001310nm, 50/125um or 62.5/125um Multi-mode optical fiber cable 1310nm, 9/125umSingle-Mode optical fiber cable 550m 5km 1000BASE-LH 10001550nm,9/125umSingle-Mode optical fiber cable70kmTesting the ES8105/ES8105F RocketLinx ES8105/ES8105F User Guide : 2000558 Rev. B - 11Testing the ES8105/ES8105FYou can use the following information to verify that the RocketLinx ES8105/ES8105F is functioning properly.1.Use the Hardware Installation section on Page 7 to install the ES8105/ES8105F.2.Apply power to the ES8105/ES8105F.3.Verify that the PWR LED is lit.4.Connect one side of an Ethernet cable (Category-5 or above straight-through Ethernet cable with RJ45 connectors to connect network devices.) with an RJ45 connector to the ES8105/ES8105F Ethernet port (RJ45 port), and the other side of the Ethernet cable to the target device with a configured IP address and capable of supporting the ICMP protocol, such as ping packets.Note:Make sure that any connected network switches support MDI/MDIX functionality. If they do not, use an Ethernet crossover cable.5.Verify that the port status LED indicator is blinking green on the RocketLinx ES8105/ES8105F to see if the network connection was established successfully.6.Power on your host PC, make an Ethernet connection to RocketLinx ES8105/ES8105F and verify that the connected port is lit. The connection diagram is shown below:7.Open a Command Line window by clicking Run in Start menu, type command, and then click Ok to continue.8.For example, type ping 192.168.11.102 to check the connection. The IP address for the remote device in this example is: 192.168.11.102.9.Repeat Step 8 to make sure that the connection of each device connected to the ES8105/ES8105F is properly established.Testing the ES8105/ES8105F10.Power on the host PC, activate the Command Line mode, and ping the connected Ethernet device by typing the ping192.168.11.102 –t command to see if it will respond. The PC host IP address must be in the same subnet address as the target device: 192.168.11.102. The parameter -t allows you to continually ping the network device, as shown in thefigure below.12 - RocketLinx ES8105/ES8105F User Guide: 2000558 Rev. B Testing the ES8105/ES8105FTroubleshooting and Technical SupportTroubleshootingIf you are having problems, you may want to check the following:•Make sure you are using the correct DC power supplies (12 to 48VDC). Do not use power supplies with DC output over 48VDC.•Select Ethernet cables with specifications suitable for your applications to set up your systems.Ethernet cables are categorized into unshielded twisted-pair (UTP) and shielded twisted-pair (STP) cables.Category 3, 4, 5, and 6 Ethernet cables are suitable for systems with 10 Mbps transmission speed.For systems with 100 Mbps transmission speed, Category 5 and 6 Ethernet cables are the only suitable specifications for this environment.You also need to make sure that the distance between any two nodes does not exceed 100 meters (328 feet).•If the Power LED goes off when the power cord is plugged in, a power failure might have occurred. Check the power output connection to see if there is any error at the power source. If you still cannot solve the problem, contact Comtrol Technical Support for assistance.Comtrol SupportYou can use one of the following methods to contact Comtrol.Contact Method Web Address or Phone NumberSupport /pub/en/supportDownloads ftp:///html/ES8105.htmWeb Site Phone763.957.6000Troubleshooting and Technical Support RocketLinx ES8105/ES8105F User Guide: 2000558 Rev. B - 13Troubleshooting and Technical Support14 - RocketLinx ES8105/ES8105F User Guide: 2000558 Rev. B Comtrol SupportIndexNumerics100BASE-TX 810BASE-T 8CcablesFast Ethernet 8DDownloads 13EEthernet 8FFast Ethernet portcables 8Hhardware installation 7Iinstallationhardware 7PPhone 13Ssupport 13Ttechnical support 13WWeb Site 13Index RocketLinx ES8105/ES8105F User Guide: 2000558 Rev. B - 15Index16 - RocketLinx ES8105/ES8105F User Guide: 2000558 Rev. B Index。

ES系列以太网交换机使用说明

5/6
广州佳德通讯技术有限公司－ES 系列以太网交换机使用说明
附：常用英文缩写 UTP: Unshielded Twisted Paired , 非屏蔽双绞线 STP: Shielded Twisted Paired, 屏蔽双绞线 IEEE: Institute of Electrical and Electronic Engineers，电气和电子工程师协会 POP: Point of Presence，邮局协议电话接入网（站）点；
（左）
图 2.2
（右）
2.3 交换机的链接
与工作站或服务器的链接
1. 确认使用了合适的网线： ·对于 10Base-T 网络使用 3 类或 3 类以上的直连的 UTP 或 STP ·对于 100Base-TX 网络使用 5 类的直连的 UTP 或 STP 注意：服务器或工作站和交换机相连，网线长度必须小于 100 米
端口的工作模式
端口有以下四种工作模式 1） 10Mbps-半双工 2） 10Mbps-全双工 3） 100Mbps-半双工
4）100Mbps-全双工
这四种工作模式由交换机面板上的指示灯表示出来，详细说明请参考表 2。
端口自动学习 MAC 地址和端口间自行协商
本交换机提供端口的自动学习 MAC 地址和端口间自行协商的能力 ·通过端口发送和接收的帧的源地址(MAC 地址)将存储到地址表中。从一个地址记录加入地址表以后开始
路问题 4）远端没有设备相连 5）网线过长
端口目前运行模式是半双工
网络设备和本端口之间在接收或发送数据
—
表2
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广州佳德通讯技术有限公司－ES 系列以太网交换机使用说明
2.2 交换机的安置
桌面的安置方法

H3C S5000E系列以太网交换机使用说明

未经本公司书面许可，任何单位和个人不得擅自摘抄、复制本书内容的部分或全部，并不得以任何形式传播。

H3C、、Aolynk、、H3Care、、TOP G、、IRF、NetPilot、Neocean、NeoVTL、SecPro、SecPoint、SecEngine、SecPath、Comware、Secware、Storware、NQA、VVG、V2G、V n G、PSPT、XGbus、N-Bus、TiGem、InnoVision、HUASAN、华三均为杭州华三通信技术有限公司的商标。

对于本手册中出现的其它公司的商标、产品标识及商品名称，由各自权利人拥有。

由于产品版本升级或其他原因，本手册内容有可能变更。

H3C保留在没有任何通知或者提示的情况下对本手册的内容进行修改的权利。

本手册仅作为使用指导，H3C尽全力在本手册中提供准确的信息，但是H3C并不确保手册内容完全没有错误，本手册中的所有陈述、信息和建议也不构成任何明示或暗示的担保。

环境保护本产品符合关于环境保护方面的设计要求，产品的存放、使用和弃置应遵照相关国家法律、法规要求进行。

前言《H3C S5000E系列以太网交换机快速入门》主要介绍了设备的硬件相关信息、安装过程，同时指导您快速使用设备。

前言部分包含如下内容：z读者对象z本书约定z资料获取方式z技术支持z资料意见反馈读者对象本手册主要适用于如下工程师：z网络规划人员z现场技术支持与维护人员z负责网络配置和维护的网络管理员本书约定1.图形界面格式约定格式意义< > 带尖括号“< >”表示按钮名，如“单击<确定>按钮”。

[ ] 带方括号“[ ]”表示窗口名、菜单名和数据表，如“弹出[新建用户]窗口”。

Juniper Networks EX4300 以太网交换机系列产品说明说明书

Data Sheet可扩展外形中类似机箱的功能EX4300 固定配置交换机含有大量通常与基于机箱的解决方案相关联的高可用性功能，包括：•可热插拔风扇•模块化的 Juniper Networks Junos®操作系统（与机箱系统一致）•虚拟机箱配置中具有平滑路由引擎切换 (GRES) 功能的双路由引擎 (RE)•单一管理界面•简单、集中式软件升级•从 24 个 10/100/1000BASE-T 端口扩展到 480 个以及从 24个 100/1000/2500/5000/10000BASE-T 端口扩展到 240 个的可扩展性，以及最多 40 个 10GbE 上行链路和 40 个40GbE 上行链路（多 Gb 型号上有最多 40 个 10GbE 上行链路、20 个 40GbE 上行链路，或 20 个 100GbE 上行链路，以及每台交换机 4 个专用 40 Gbps 虚拟机箱端口）每台 EX4300 交换机都包括一个基于 ASIC 的数据包转发引擎 EX-PFE。

集成的路由引擎 (RE) 提供所有控制平面功能。

EX4300 还使用与其他瞻博网络交换机、路由器和安全设备相同的模块化 Junos OS，从而确保跨瞻博网络基础架构一致地实施和操作控制平面功能。

架构和关键组件EX4300 交换机是单机架单元 (1 U) 设备，为空间和电力都十分宝贵的拥挤配线间和接入交换地点提供紧凑型解决方案。

每台EX4300 均支持标准 40GbE QSFP+ 端口，这些端口经过预配置，支持高速虚拟机箱底板连接；在 1GbE 接入交换机上，这些端口也可用作上游聚合设备的上行链路。

此外，每台 EX4300 还支持可选前面板上行链路模块，为配线间和上游聚合交换机之间的高速主干连接或链路聚合连接提供 1GbE 或 10GbE 端口；此多 Gb 型号提供 4 端口 10GbE SFP+ 上行链路模块或 2 端口 40GbE QSFP+/2 端口 100GbE QSFP28 上行链路模块两种选择。

Ruijie Reyee RG-ES200系列交换机Web配置指南说明书

Ruijie Reyee RG-ES200 Series Switches Web-Based Configuration GuideCopyright StatementRuijie Networks©2021Ruijie Networks reserves all copyrights of this document. Any reproduction, excerption, backup, modification, transmission, translation or commercial use of this document or any portion of this document, in any form or by any means, without the prior written consent of Ruijie Networks is prohibited.Exemption StatementThis document is provided “as is”. The contents of this document are subjec t to change without any notice. Please obtain the latest information through the Ruijie Networks website. Ruijie Networks endeavors to ensure content accuracy and will not shoulder any responsibility for losses and damages caused due to content omissions, inaccuracies or errors.PrefaceThank you for using our products.AudienceThis manual is intended for:●Network engineers●Technical support and servicing engineers●Network administratorsObtaining TechnicalAssistance●Ruijie Networks Website: https:///●Technical Support Website: https:///support ●Case Portal: https://●Community: https://●Technical Support Email: *****************************●Skype: *****************************Related DocumentsConventionsThis manual uses the following conventions:Configuration Guide Overview 1 OvervieweWeb is a Web-based management system that manages or configures devices. You can access eWeb via browsers such as Google Chrome.Web-based management involves the Web server and Web client. The Web server is integrated in a device, and is used to receive and process requests from the client, and return processing results to the client. The Web client usually refers to a browser, such as Google Chrome, IE, or Firefox.1.1 ConventionsIn this document:●Texts in bold are names of buttons (for example, Save) or other graphical user interface (GUI) elements (for example,VLAN).●Devices of different models have slightly different functions. This document uses RG-ES218GC-P as an example fordescription.Only RG-ES226GC-P, RG-ES218GC-P, RG-ES209GC-P, RG-ES209C-P, RG-ES205GC-P, and RG-ES205C-P support the PoE function and configuration.Only RG-ES226GC-P, RG-ES218GC-P, RG-ES224GC, and RG-ES216GC support the multi-DHCP alarm function.The device initially adopts an English OS by default. After it is accessed, the device language can be set to the language used by the current browser. A manually set device language has a higher priority than the language of the browser.The cloud status and online upgrade are not supported in the English OS.2 Configuration Guide2.1 PreparationsScenarioAs shown in the figure below, administrators can access the device from a browser and configure the device through the eWeb management system.Deliver or request commands through AJAX.Administrator Return dataWebserviceDeviceDeployment↘Configuration Environment RequirementsClient requirements:●An administrator can log into the eWeb management system from a Web browser to manage the device. The clientrefers to a PC or some other mobile endpoints such as laptops or tablets.●Google Chrome, Firefox, IE9.0 and later versions, and some Chromium-based browsers (such as 360 ExtremeExplorer) are supported. Exceptions such as garble or format error may occur if an unsupported browser is used.●1024 x 768 or a higher resolution is recommended. If other resolutions are used, the page fonts and formats may not bealigned, the GUI is less artistic, or other exceptions may occur.●Ensure that the client IP address is set to be in the same network segment as the device management address. Thenyou can open the browser and enter the device management address to configure the device. When you use the reserved management address 10.44.77.200 of the device, ensure that the client is directly connected to the switch. To log into the eWeb management system, open Google Chrome, enter 10.44.77.200 in the address bar, and press Enter, as shown in the figure below.The device homepage appears by default. In addition, a dialog box is displayed, asking you whether to change the default password. (The factory settings of the device can be modified only after the password is changed as prompted.)2.2 Default Password ConfigurationUnder factory default settings, the eWeb management system displays a prompt, asking you whether to change the password. (You can configure switch functions only after changing the password.)Click OK. The Web management system automatically redirects to the Account Settings page (or you can choose SystemSettings > Account Settings to configure the login password).Enter a new password according to password rules and then click Save. In the displayed dialog box, click OK.may need re-authentication and login.2.3 Introduction to the Web GUIThe figure below shows the Web GUI of RG-ES226GC-P.The Web GUI consists of the left and right portions.The left portion is the menu bar and provides links to all configuration functions of the device, such as Monitoring and VLAN Settings .The right portion is the content area, which is divided into two parts. The upper part displays the port status bar and the Logout button while the lower part displays the content and configuration area. Port status bar:Move the cursor over a port. Basic information about the port (including the port connection status, speed, duplex mode, and flow control status) is displayed. There are uplink and downlink ports. You can click Collapse to hide the port status bar so that a larger content area is displayed for viewing configuration details.Function menu barSwitch port status barSystem information barPort details list and basic function configuration barWhen a port is down, the port icon is grayed out. When a loop occurs on a port, the port icon is displayed inyellow . When a port works properly, the port icon is displayed in green .Description of the content area:Texts in orange indicate a description of a function. Texts in red indicate notes of a function. A question mark (?) against an orange background indicates an operation prompt, and the prompt pops up when the cursor ismoved over thequestion mark.3 eWeb Configuration3.1 HomepageThe homepage displays basic information about the device, interface status, and VLAN Settings .Move the cursor over the question mark to pop up adescription of the operation.The following figure shows a multi-DHCP alarm displayed on the homepage.Move the cursor over the icon. Alarm information (VLAN, port, IP address, and MAC address) is displayed.3.2 System Settings3.2.1 Device InfoDetails about the device are displayed.Function linkChange the device name.PortconfigurationareaDownlink device search3.2.2 IP SettingsConfigure the management IP address and management VLAN for the device. Auto Obtain IP is set to Enabled by default. When VLAN Settings is set to off, the management VLAN is 1.When VLAN Settings is set to on, the following figure is displayed.When VLAN Settings is set to on, select the management VLAN from configured VLANs (you can choose VLAN Settings > VLAN Members to add a VLAN).The device will be disconnected for a short time during IP address configuration. If Auto Obtain IP is set to Enabled, the device needs to obtain an IP address from the uplink device, or you can enter the management IP address(10.44.77.200) for Web management.After VLAN Settings is set to on, change the management VLAN and check whether the port VLAN contains the management VLAN to avoid inaccessible IP address.3.2.3 Account SettingsThe settings are the same as those in 2.2 Default Password Configuration.When switches are managed via an ad hoc network, no management password can be separately configured for the device and the global password needs to be configured on the master device.3.2.4 RebootClick Reboot to reboot the switch.3.2.5 Upgrade3.2.5.1 Local UpgradeClick Select File. In the displayed dialog box, select a target upgrade package. (The software upgrade package is an xxx.bin file while the system upgrade package is an xxxx.tar.gz file. You need to manually decompress the package and select the xxx.bin file for upgrade.)Keep Old Config is selected by default. If the target version is much later than the current version, it is recommended to uncheck Keep Old Config.3.2.5.2 Online UpgradeOnline upgrade will keep your current configuration. If there is a new version available, the Upgrade button can be clicked. Click the Upgrade button and then confirm upgrade. The device will download the new version from the cloud and upgrade to the target version. The time it takes depends on network performance.3.2.6 Restore DefaultClick Restore to restore factory settings and reboot the device.3.3 Monitoring3.3.1 SwitchesWhen switches are managed by a master device (some functions such as account management are unavailable), the master device of the ad hoc network is displayed. You can access the master device to configure the ad hoc network.The device can discover and display switches in the same management VLAN. The number of discovered switches in a management VLAN varies with the switch model:The following models can discover up to 32 switches in the management VLAN: RG-ES226GC-P, RG-ES218GC-P, RG-ES224GC, and RG-ES216GC.The following models can discover up to 16 switches in the management VLAN: RG-ES205C-P, RG-ES205GC-P, RG-ES209C-P, and RG-ES209GC-P.The first entry shows information about the current device and other entries show information about the discovered devices. You can click an IP address to redirect to the eWeb management of a specific device (login is required).3.3.2 Port StatisticsThe Port Statistics page displays the statistics and status of device ports, such as port Rx/Tx rate and Rx/Tx packets.3.3.3 Cable DiagnosticsYou can learn the general cable status of ports through cable diagnostics, for example, whether a cable is short-circuited or disconnected.Click Start. Test results will be displayed.3.3.4 Loop GuardAfter loop guard is enabled (which is disabled by default), a port causing a loop on the current device will be automatically disabled. After the loop is removed, the port is restored automatically.3.4 Switch Settings3.4.1 Port SettingsOn the Port Settings page, you can configure the port status, speed, duplex mode, and flow control attribute in batches. The page is divided into two parts:Configuration part:Select a port, configure attributes for the port, and then click Save to deliver the configuration to the port.Display part:Configured attributes and actual attributes of each port are displayed.A disabled port cannot transmit or receive packets (the PoE function is not affected). Disabling all ports of a switch willmake the switch unmanageable. Therefore, exercise caution when disabling ports.3.4.2 Port MirroringPort mirroring forwards input/output packets of one or more source port to the destination port to monitor the network.packets. They cannot transmit data to the switch.3.4.3 Port IsolationPort isolation implements layer-2 isolation of packets. After port isolation is enabled (which is disabled by default), data can be forwarded only between uplink ports and downlink ports, and downlink ports cannot forward packets to each other.3.4.4 Static MACThe Static MAC Address page is divided into two parts:Adding a static MAC address:Enter a valid MAC address and VLAN ID, select a port, and then click Add to add a static MAC address.Displaying and deleting a static MAC address:After a valid static MAC address is added, its information is displayed in the list below. Select a static MAC address and cl ick Delete to delete the static MAC address.Up to 16 static MAC addresses can be added.After VLAN Settings is set to off, no VLAN ID needs to be entered to add a static MAC address.3.4.5 Search MACWith the search MAC function, you can search for the MAC addresses learned by the device. MAC addresses can be fuzzily searched. You can enter a part of a complete MAC address (such as 00:74:9c:1e:4b:f4) for searching.After VLAN Settings is set to off, the VLAN ID column will not be displayed.3.4.6 MAC ListThe MAC Address Info page lists MAC addresses learned by the device.Click Clear Dynamic MAC. The device re-obtains the list of learned MAC addresses.After VLAN Settings is set to off, the VLAN ID column will not be displayed.3.4.7 DHCP SnoopingYou can configure the DHCP snooping function for the device.After DHCP Snooping is set to on, as shown in the figure above, the device sets the uplink port as a trusted port by default. You can select a port and click Save to set the port as a trusted port.DHCP Snooping functions as a DHCP packet filter. The DHCP request packets will be forwarded only to the trusted port.The DHCP response packets from only the trusted port will be allowed for forwarding.The port connected to the DHCP server (uplink port) is configured as the trusted port generally.3.5 VLAN SettingsYou can add or delete VLANs, and configure port VLANs (only when VLAN Settings is set to on).3.5.1 VLAN MembersWhen VLAN Settings is set to off, the page is shown in the figure below:When VLAN Settings is set to on, the page is shown in the figure below:After VLAN Settings is set to on, enter a valid VLAN ID and click Add to configure a new VLAN. In the VLAN list, you can select VLANs and click Delete to delete them in batches.Up to 16 VLANs can be configured.A VLAN ID bound to a port cannot be deleted.3.5.2 VLAN SettingsWhen VLAN Settings is set to off, the page is shown in the figure below:When VLAN Settings is set to on, the page is shown in the figure below:The VLAN Settings page is divided into two parts:The upper part enables port VLAN configuration. You can select a port, set the VLAN type (Access or Trunk; when Trunk is selected, Permit VLAN can be configured), Permit VLAN, and Native VLAN, and click Save to save the port VLAN configuration.The lower part lists the port and VLAN settings.Note: Packets from ports in the native VLAN are untagged.3.6 QoS SettingsQoS settings include the port rate and storm control function.3.6.1 Port RateYou can configure the input and output rates for a port. The Port Rate page is divided into two parts:Configuration part:Select one or more ports, set the port type and whether to enable rate limiting (if yes, enter the rate limit value of the port), and click Save.Display part:The input and output rates configured for device ports are displayed.For RG-ES205C-P, the range of the port rate limit is from 1 Mbit/s to 100 Mbit/s.For RG-ES209C-P, the maximum rate is 100 Mbit/s for ports 1–8, and the actual rate is 100 Mbit/s if a greater rate is configured. The range of the port rate limit is from 1 Mbit/s to 1000 Mbit/s for port 9.For RG-ES226GC-P, RG-ES218GC-P, RG-ES205GC-P, and RG-ES209GC-P, the range of the port rate limit is from 1 Mbit/s to 1000 Mbit/s.3.6.2 Storm ControlThe Storm Control page consists of the port storm control configuration and display.Configuration part:Specify the storm control type, select ports, enable storm control, and enter the storm control rate. Click Save to configure storm control.Display part:The storm control types and rates configured for device ports are displayed (when storm control is enabled, the storm control rates are displayed).For RG-ES205C-P, the range of the storm control rate is from 1 Mbit/s to 100 Mbit/s.For RG-ES209C-P, the maximum rate is 100 Mbit/s for ports 1–8, and the actual rate is 100 Mbit/s if a greater rate is configured. The range of the storm control rate is 1 from Mbit/s to 1000 Mbit/s for port 9.For RG-ES226GC-P, RG-ES218GC-P, RG-ES205GC-P, and RG-ES209GC-P, the range of the storm control rate is from 1 Mbit/s to 1000 Mbit/s.3.7 PoE SettingsThe PoE system status and PoE port status of the device are displayed.System status:The total power, used power, remaining power, and work status of the PoE function of the device are displayed.Port status:The PoE voltage, current, power, and current power status of ports are displayed. You can control whether to enable PoE function on a port and restart PDs.Fiber ports (last two ports) of RG-ES226GC-P and RG-ES218GC-P do not support the PoE function.Disabling PoE on a port will stop powering downlink devices connected to the port.Configuration Guide FAQs4 FAQsQ1: What can I do when I failed to log into the eWeb management system?A: Perform the following steps:(1) Check that a PC network cable is correctly connected to a device port and the port indicator blinks.(2) Before accessing the setup GUI, you are advised to configure a static IP address for the PC. Set the IP address to 10.44.77.XXX (for example, 10.44.77.199; the IP address cannot be the same as the device IP address 10.44.77.200) and subnet mask to 255.255.255.0.(3) Run the ping command to test the connectivity between the PC and the device.Q2: What can I do when I forget the device username and password? How can I restore factory settings?If you forget the login password, hold down the Reset button on the panel for 5 seconds after the device is powered on. Factory settings are restored after the device restarts.。

以太网交换机入门说明书

Figure 1: Fire or Combustion Triangle When it comes to engineering, the design must meet the criteria of the classified location. Basically, there are three techniques to avoid a fire or explosion: containment (explosion proof enclosures and fittings), segregation (purge and pressurization of enclosures),Table 4: Class/Division System Compared to Zone System.*The -ER suffix indicates additional crush and impact test requirements and can be used as ‘exposed’ or ‘open’ wiring. When coming out of the cable tray, and the connection is less than six feet away to an end device such as a motor, cables with an ER rating can be used if they are properly supported and given adequate mechanical protection. Mechanical protection consists of struts, angle, or channels.In addition to the approved cable types there are other acceptable wires/cables that can be used with the proper pathway. Any suitable type of wire or cable can be used if installed in threaded metallic conduit with approved termination fittings. Defining ‘suitable’ type of wire is the responsibility of the AHJ but typically wire or cable approved for unclassified (non-hazardous) will be accepted. Many common off the shelf industrial devices, such as network switches, PLC’s, 24V DC power supplies, and Panduit 24V UPS are rated for Class I Division 2 locations. These devices are designed and manufactured to minimize the risk by addressing factors like spacing, fuses, relays, connectors, and surface temperatures. Manufactures may have a separate model that conforms to CID2 but in many cases there may be only one version. It is common for these devices to not be mounted in the hazardous area, but they have the certification regardless.Class I Division 2Reference ➢ Threaded rigid metal conduit or threaded steel intermediate metal conduit➢ Type PLTC and PLTC-ER (Power Limited Tray Cable – Exposed Run)*Article 725 ➢ Type ITC and ITC-ER (Instrumented Tray Cable – Exposed Run)*Article 727 ➢ Type MC (Metal Clad)Article 330 ➢ Type MV (Medium Voltage)Article 328 ➢ Type TC and TC-ER (Tray Cable – Exposed Run)*Article 336 ➢ Optical Fiber cable types allowed: OFNP , OFCP , OFNR, OFCR, OFNG, OFCG, OFN & OFC Installed in raceways that meet Article 501 requirementsArticle 770Table 6: CID2 Wiring MethodsClass I Division 2 (NEC Article 501)This classification is the most common hazardous environment. Methods that are approved for CID1 are allowed for CID2 locations as CID1 construction is more stringent than C1D2 construction. Division 2 includes additional cable types that can be used since there is less exposure to the hazard. Cable types such as Power Limited Tray Cable (PLTC) must be mounted in cable tray with listed fittings to meet the requirements. Cables with a proper sheath, Metal Clad for example, can be mounted without a pathway as long as the cable run is properly supported. Table 6 summarizes these methods and provides the NEC article reference where more information can be found on a specific cable type. For each type of cable listed there are installation requirements that are described as part of Article 501.NonincendiveNonincendive is not a common term but it is another type of classification for hazardous areas. There are a several types of ‘Nonincendive’ (circuit/component/equipment/field wiring) as defined in the NEC Article 100. Nonincendive is defined as having electrical/electronic equipment that is incapable, under normal operating conditions, of causing ignition of the surrounding atmosphere due to arcing or thermal means. Normal operating conditions are defined as maximum voltage under open circuit conditions and maximum current under short circuit conditions. Nonincendive devices are approved for use in a Division 2environment (also can be used for Class III Division 1) and therefore do not require protection such as an explosion proof enclosure or an intrinsically safe barrier. An advantage of this approach is cost when compared to Intrinsically Safe and explosion proof options. Nonincendive field wiring shall be permitted using any of the wiring methods permitted for unclassified locations and installed according to the control drawing.An example of a nonincendive device for CID2 is the Panduit VeriSafe ™ Absence of Voltage Tester (AVT), see figure 2. This rating allows the device to be mounted in control panels that are in the classified area. Any type of non-hazardous wiring can be used provided the manufacturer’s installation instructions are followed.Standards Apply to VS-AVT2 OnlyISA 12.12.01Nonincendive Electrical Equipment rated for Class I, Division 2 area classification, Groups A, B, C, D, and temperature classification T3.Class III (NEC Article 503)Class III focuses on textile mills where easily ignitable fibers/flyings are present in the manufacturing process. Examples of other Class III areas include cotton gins and seed mills, flax producing or handling facilities, pulverizing or shaping plants, and clothing manufacturing facilities. Sawmills and other woodworking plants where combustible fibers/flyings are present may also become hazardous locations. Fibers/flyings are hazardous because they are easily ignited but also because flames quickly spread through them. Class III locations do not have material group designations. Table 8 summarizes these acceptable methods for Class III division 1 and 2.Intrinsically Safe (NEC Article 504)Intrinsically safe equipment is defined as equipment and wiring which is incapable of releasing sufficient electrical or thermal energy under normal or abnormal conditions to create a hazardous situation. Intrinsically safe systems commonly use a standalone barrier that contains energy limiting electronics. Conceptually, the function of an intrinsically safe barrier is like that of a fuse or circuit breaker. When too much energy is detected from the barrier the barrier will react and ‘open’ the circuit. Any of the wiring methods for unclassified (non-hazardous) locations can be used as long as the conditions specified in the control drawings are followed. The intrinsically safe application is viewed as a circuit and each device that is part of the system must follow the design. Control drawings are typically supplied with the intrinsically safe barrier and will specify the requirements of the cabling. It is also important that the intrinsically safe wire is isolated and clearly marked so that it is not accidentally mixed with other wiring. Typically, intrinsically safe wire is blue in color and labeled so it can be easily recognized. For more information on intrinsic safety refer to UL 698A and/or NEC article 504.Class III Division 1 and Division 2➢ Rigid metal conduit, PVC conduit, RTRC conduit, intermediate metal conduit, electrical metallic tubing, dust tight wireways➢ Type MC or MI cable with listed termination fittings ➢ Type PLTC and PLTC-ER cable ➢ Type ITC and ITC-ER➢ Type MC, MI, MV, TC/TC-ER cable (requires ventilation and specific spacing)Table 8: Class III Wiring MethodsSummaryThe NEC has an abundance of information and guidance for hazardous locations found in Chapter 5 (Article 500 to 506). Traditionally the NEC has followed the Class/Division segmentation but with the addition of Article 505 and 506 there is now a reference to the Zone schema that is used internationally. When installing outside of the United States be sure to follow the standards and regulations for that area, ATEX and IECEx are common outside of the US. Direct cross referencing of standards is usually not allowed unless the device is provided with a dual rating. Be aware that there are differences between Classes and Divisions that are not incremental and do not transfer from one to the other. For example, a Class I device cannot be used in a Class III area unless it has been rated for that area.Appropriate materials selection and installation practices are documented in the NEC and are used to create a safe design that can be approved by the authority having jurisdiction. Following these 3 steps will provide a proper install; determine the correct hazardous area classification, review the wiring types allowed for proper cable selection, and installing the cable per the requirements of the hazardous location. Each classified area has a list of approved wiring methods as shown in the tables within this paper. Additional details for the applicable standards of these wiring methods should be researched prior to developing a design. Interpretations of the requirements are subjective, so it is crucial to include any local codes and communicate with the proper authority for the specific location. In most cases there are several options available and having the proper information will result in a successful project.Panduit ProductsIt is challenging to generally classify products due to the many details and the variety of standards that apply to different situations. The FAQ section and chart below provides guidance for common situations and a starting point for product specification. Today there are many products that offer Class I Division 2 ratings; this provides more flexibility when installing in a hazardous location.What type of enclosure is needed for Class I Division 2? Can a Panduit Zone enclosure be used?In CID2 locations, enclosures, fittings, and joints are not required to be explosionproof if they contain no arcing devices and the equipment used in the panel is CID2 rated. Control panels containing solid-state relays, solenoids, and control transformers (as long as the devices operating temperature doesn’t exceed 80% of ignition temperature) are considered non-arcing devices per article 501.105(B)(3 and 4). Therefore, a NEMA 4 rated Zone Enclosure with CID2 rated equipment, such as a Stratix® switch or PLC, can be mounted in the CID2 classified area without the need for an explosion proof rating. This guidance is assuming that the area of installation does NOT require explosion proof seal. Division 2 wiring methods indicated in Article 501.10(B) must be adhered to for the installation.Additionally, some motor control devices that are mounted in control panels can have CID2 ratings. For example, devices suchas circuit breakers/motor controllers/switches that are sealed and not arc producing can be listed as CID2 rated devices. Article 501.115 and 501.120 provide more details on the exceptions but reviewing any equipment’s labeling and/or manuals will statethe rating to which it has been tested and certified.What rating is required for cables and connectors used in a Class I Division 2 control panel?Cables and connectors used in a CID2 control panel, not requiring explosion proof seal, do not have to have a hazardous location listing. As long as the equipment is ‘listed’ it can be used. To clarify, there are two types of terminology used in the NEC code;‘listed’ and ‘listed for the location’. Listed for the locations typically refers to an item being rating for the explosion proof area. However, the term ‘listed’ refers to a more general recognition such as general purpose or ordinary. The term ‘listed’ refers to a component that is tested to a standard by a Nationally Recognized Testing Laboratory such as UL or CSA. Therefore, for these CID2 control panels, Panduit network products such as patch cables, RJ45 plugs/jacks, and related equipment that are used inside the control panel are allowed. Any type of wiring that is outside of the enclosure must adhere to the Division 2 wiring methods indicated in Section 501.What type of fittings are needed for Class I Division 2 installations for Zone Enclosures (or other control panels)? Generally speaking, if the installation requires an explosionproof seal, the fitting must be an explosionproof fitting, rated, listed, and marked for either Class I, Division 1 or Class I, Division 2. If the installation does not require an explosionproof seal, all that is required is an ordinary or general-purpose rated and listed fitting compatible with the appropriate Division 2 wiring method being used. When equipment being installed does not rely on an explosionproof method of protection and does not have ignition concerns then explosionproof enclosures and fittings are not needed per section 501.10(B)(4) of the NEC.What cable can be used inside threaded metal conduit that meets Class I applications?Standard Panduit enterprise or industrial copper cable and fiber can be used in threaded rigid metal conduit. The media used in this pathway only needs to be listed (general recognition) and is not required to have any type of explosion proof rating. The threaded metal conduit provides the protection requiredMore Meaningful Connections11 WHITE PAPER – Specifying Cable Infrastructure in Hazardous Locations Per NEC StandardsThis chart contains Panduit products that can be installed in different types of hazardous locations.Part Number DescriptionApplications Type of use in hazardous locationClass IDiv 1Class I Div 2Class II Div 1Class II Div 2Class III Div 1&2IURHT5C04BL-UG Category 5e 4-pair UTP 600 V 22 AWG solid Type PLTC*Ethernet Networks EtherNet/IPRMC Cable Tray RMC Cable Tray Cable Tray ESFLHT5C02FGR-X Category 5e 2-pair SF/UTP 600 V 22 AWG stranded Type AWM, ITC, PLTC*Ethernet Networks PROFINET Type B/C RMC Cable Tray RMC Cable Tray Cable Tray ESFLHT5C02GR-X Category 5e 2-pair SF/UTP 22 AWG solid Type PLTC*Ethernet Networks PROFINET Type A RMC Cable Tray RMC Cable Tray Cable Tray UPS00100DC Maintenance-free, No battery, 100 Watts, 24VDCPower back up for 24VDC devices Not Rated Yes Not Rated Yes Yes Z22U-S14 and -S15Universal Network Zone EnclosureHousing network switches and devices Not RatedYes**Not Rated Yes**Yes**Z23U-S24 and -S25FODPZ12Y OFNP plenum, 50µm OM4, 900µm buffered fibersIndoor Distribution fiberCable Tray FODPZ24Y FSDP912Y OFNP plenum, 50µm OS2, 900µm buffered fibersIndoor Distribution fiberCable Tray FSDP924Y FOPPZ12Y OFCP plenum, 50µm OM4, 900µm buffered fibersIndoor Distribution interlocking armor Cable Tray FOPPZ24Y FSPP912Y OFCP plenum, 9µm OS2, 900µm buffered fibersIndoor Distribution interlocking armor Cable Tray FSPP924Y FOCPZ12Y OFNP plenum, 50µm OM4, 250µm fibers Indoor/outdoor loose tube cableCable Tray FONPZ24Y FSCP912Y OFNP plenum, 9µm OS2, 250µm fibers Indoor/outdoor loose tube cable Cable Tray FSNP924Y FSJD912OFNR-LS riser LSZH, OS2Industrial Dielectric Double Jacketed Cable Tray FOJDZ12OFNR-LS riser LSZH, OM4Industrial Dielectric Double JacketedCable Tray* Power Limited Tray Cable (PLTC) applications reduce rating to 300 V ** When equipped with location approved equipmentAWM = Appliance Wiring Material ITC = Instrument Tray cable PLTC = Power Limited Tray CableRMC = Rigid Metal Conduit (thick walled threaded metal tubing)OFCP = Fiber Optic Conductive Plenum OFNP = Fiber Optic Nonconductive PlenumOFNR-LS = Fiber Optic Nonconductive Riser LSZH = Low smoke Zero HalogenCable tray = Unit or assembly of units and the associated fittings that form a structural system used to securely fasten or support cables and raceways. Example of cable tray is Panduit Wyr-Grid® Overhead Tray Routing System. In addition to cable tray other installations types are available, refer to NEC Article 725.Acronym decoder list:THE INFORMATION CONTAINED IN THIS WHITE PAPER IS INTENDED AS A GUIDE FOR USE BY PERSONS HAVING TECHNICAL SKILL AT THEIR OWN DISCRETION AND RISK. BEFORE USING ANY PANDUIT PRODUCT, THE BUYER MUST DETERMINE THE SUITABILITY OF THE PRODUCT FOR HIS/HER INTENDED USE AND BUYER ASSUMES ALL RISK AND LIABILITY WHATSOEVER IN CONNECTION THEREWITH. PANDUIT DISCLAIMS ANY LIABILITY ARISING FROM ANY INFORMATION CONTAINED HEREIN OR FOR ABSENCE OF THE SAME.All Panduit products are subject to the terms, conditions, and limitations of its then current Limited Product Warranty, which can be found at /warranty.* All trademarks, service marks, trade names, product names, and logos appearing in this document are the property of their respective owners.©2020 Panduit Corp. ALL RIGHTS RESERVED. CPAT82--WW-ENG 8/2020Since 1955, Panduit’s culture of curiosity and passion for problem solving have enabled more meaningful connections between companies’ business goals and their marketplace success. Panduit creates leading-edge physical, electrical, and network infrastructure solutions for enterprise-wide environments, from the data center to the telecom room, from the desktop to the plant floor. Headquartered in Tinley Park, IL, USA and operating in 112 global locations, Panduit’s proven reputation for quality and technology leadership, coupled with a robust partner ecosystem, help support, sustain, and empower business growth in a connected world.PANDUIT US/CANADA Phone: 800.777.3300PANDUIT EUROPE LTD.London, UK*******************Phone: 44.20.8601.7200PANDUIT JAPAN Tokyo, Japan********************Phone: 81.3.6863.6000PANDUIT SINGAPORE PTE. LTD.Republic of Singapore *****************Phone: 65.6305.7575PANDUIT AUSTRALIA PTY. LTD.Victoria, Australia ******************Phone: 61.3.9794.9020PANDUIT LATIN AMERICA Guadalajara, Mexico *****************Phone: 52.33.3777.6000ContactPanduitNorthAmericaCustomerServicebyemail:**************or by phone: 800.777.3300Visit us at For more information。

瞻博网络EX9200模块化以太网交换机产品说明说明书

产品简介产品概述瞻博网络EX9200模块化以太网交换机，为在园区和数据中心环境交付关键任务型应用，提供了一种可编程、灵活和可扩展的核心，在降低成本和复杂性的同时，还提供运营商级的可靠性。

EX9200具有很高的端口密度，能够整合和汇聚网络层，这大幅简化了园区和数据中心的架构，同时还能减少总体拥有成本(TCO)，降低在电力、占用空间和冷却方面的要求。

产品说明EX9200模块化以太网核心交换机具有可编程、灵活和可扩展的特点，能够在园区和数据中心环境中简化云应用、虚拟服务器和富媒体协作工具的部署。

EX9200以太网交换机是瞻博网络永续的交换、安全、路由和无线产品组合的一个重要构成，它支持协作和简单、安全地访问关键任务型应用。

在数据中心，EX9200能够简化网络架构和网络运维，使网络更好地适应今天不断变化的业务环境。

QFXEX9200还是瞻博网络MetaFabric架构的一个重要组件，后者为构建数据中心网络提供了一种简单、开放和智能的方法。

另外，EX9200还通过提供MPLS、VPLS和E-VPN等技术，支持对工作负载移动性和应用可用性至关重要的数据中心互连(DCI)。

对于正在向SDN迁移的网络，EX9200可以与VMware NSX SDN控制器相互集成，并作为VXLAN L2和L3网关使用。

基于标准、开放的EX9200交换机可以与Open vSwitch Database(OVSDB)互操作，以支持精细化的管理功能，还能与瞻博网络Contrail SDN控制器相集成，允许用户选择其喜欢的SDN系统。

EX9200基于瞻博定制化的One芯片，这种由瞻博设计的ASIC提供了一种可编程的分组转发引擎(PFE)，它本身就支持一些网络协议，如使用MPLS over IP的虚拟化和叠加网络协议。

ASIC的微码变更是通过瞻博网络Junos操作系统的更新来实现的，由于现有的硬件支持新的或未来的网络协议，因而能够为客户提供投资保护。

Aolynk S1516E以太网交换机用户手册(1.03)

1. 图形界面格式约定
格式 <> [] /
→
意义
带尖括号“< >”表示按钮名，如“单击<确定>按钮”。
带方括号“[ ]”表示窗口名、菜单名和数据表，如“弹出 [新建用户]窗口”。
多级菜单用“/”隔开。如[文件/新建/文件夹]多级菜单表示[文件]菜单下的[新建]子菜单下的[文件夹]菜单项。
简单的操作步骤间用“→”连接，如“快速拨号→号码选择→拨号”表示先选择快速拨号菜单，再选中其中的号码，再进行拨号。
绿灯亮
以太网链路建立
Link/Act
灭
以太网链路未建立
绿灯闪烁
端口在收发数据
1.3 接口描述
表1-2 接口描述
接口
连接线缆
描述
以太网端口
S1516E：端口 1～ 15
网线
Uplink
以太网端口，用于连接计算机、交换机等设备
上行端口，用于连接上级的交换机或路由器，以连接到 Internet； S1516E 的端口 16 为 Uplink 口
第 3 章配置准备...............................................................................3-1 3.1 计算机系统要求 ..................................................................3-1 3.2 运行配置程序......................................................................3-1
除非另有约定，本手册仅作为使用指导，本手册中的所有陈述、信息和建议不构成任何明示或暗示的担保。如需要获取最新手册，请登录 /aolynk。

华为S9300E交换机产品介绍说明书

Huawei S9300E SwitchProduct BrochuresRealize Your Potential01Huawei S9300E Switch ProductHuawei S9300E series (S9300E for short) terabit routing switches are next-generation high-end smart switches tailored for multiservice networks. The S9300E uses Huawei's intelligent multilayer switching concept to provide An S9300E running a system software version of V2R5C00 or later can be upgraded to an agile switch by using Product OverviewS9303E S9306ES9312S9300E can use all cards of S9300, protecting customer investment.Product FeaturesAgile Switch, Enabling Networks to Be More Agile for Services• The high-speed ENP is tailored for Ethernet networks. The ENP's ﬂexible packet processing and trafﬁc control capabilities can meet current and future service requirements and help build a highly scalable network. The ENP has a fully programmable architecture, in which customers can define their own forwarding models, forwarding behaviors, and lookup algorithms. Microcode programmability enables new services to be provisioned within six months, without the need of replacing the hardware. In contrast, with traditional ASIC chips, new services cannot be provisioned until new hardware is developed to support the services, which may take 1 to 3 years, because ASIC chips use a fixed forwarding architecture and follow a ﬁxed forwarding process.• By using an X1E board, the S9300E supports the uniﬁed user management function to authenticate both wired and wireless users, ensuring a consistent user experience regardless of whether they use wired or wireless access devices to connect to the network. The unified user management function supports various authentication methods, including 802.1x, MA C, and Portal authentications, and is capable of managing users based on user groups, domains, and time ranges. This function visualizes user and service management and enables the transformation from device-centric management to user-centric management.• The X1E board supports the Packet Conservation Algorithm for Internet (iPCA) function, which changes the traditional method of using simulated trafﬁc for fault location. iPCA technology can monitor network quality for any service ﬂow at any network node, at any time, and without extra costs. It can detect temporary service interruptions in a very short time and precisely identify faulty ports. This cutting-edge fault detection technology turns "extensive management" to "fine granular management."Innovative CSS Technology• The S9300E supports the CSS function to virtualizes multiple devices into one, significantly improving switch reliability, switching efficiency, flexibility, and manageability.• The S9300E uses route hot backup technology to back up and uninterruptedly forward all data of the controland data planes at Layer 3. This technology signiﬁcantly improves reliability and performance of the S9300E. Theinter-chassis links in a CSS can be bundled to improvelink use efﬁciency and eliminate single-point failures.• The S9300E can use common service ports as clusterports, and member switches can be connected throughoptical fibers. This increases the permitted distance between switches in the CSS.• All member switches in a CSS are managed through asingle IP address, which simplifies network device and topology management, improves network operationefﬁciency, and reduces maintenance costs.Carrier-Class Reliability• The S9300E's key components, such as MPUs, power supplies, and fans trays, use a redundant design, and all modules are hot swappable to ensure stable network running.• The S9300E supports 3.3 ms hardware-based BFD forstatic routes and routing protocols such as RIP, OSPF,BGP, IS-IS, VRRP, PIM, and MPLS. Hardware-based BFDsigniﬁcantly improves network reliability.• The S9300E supports High-speed Self Recovery (HSR) technology. Using Huawei's ENP cards, the S9300E isthe industry's only switch that implements end-to-endIP MPLS bearer network protection switchover within 50ms, improving network reliability.• The S9300E supports hardware-based Ethernet OAMin compliance with IEEE 802.3ah, 802.1ag, and ITU-Y.1731. Hardware-based Ethernet OAM can collect precisenetwork parameters, such as transmission latency andjitter, to help customers monitor network operatingstatus in real time and to realize fast fault detection, location, and failover.• The S9300 supports Graceful Restart (GR) technology to implement nonstop forwarding (NSF) and ensure reliableand high-speed operation of the entire network.Powerful Service Processing Capabilities• Based on a multi-service routing and switching platform,the S9300E provides wireless access, voice, video, anddata services for network access, aggregation, and core layers, helping customers build a highly reliable, low-latency, and multi-service network.• The S9300E supports distributed MPLS L2/L3VPN functions including MPLS, virtual private LAN service (VPLS), hierarchical VPLS (HVPLS), and virtual leased line02(VLL), to provide secure access for VPN users.• The S9300E supports comprehensive Layer 2 and Layer 3 multicast protocols, including Protocol Independent Multicast Sparse Mode (PIM SM), PIM Dense Mode (DM), PIM Source-Specific Multicast (SSM), Multicast Listener Discovery (MLD), and Internet Group Management Protocol (IGMP) snooping, to ensure high-quality HD video surveillance and video conferencing services.• The S9300E supports multi-service virtualization technology to provide value-added service (VAS) solutions for campus networks. This technology virtualizes the VAS capabilities, such as firewall (FW), antivirus engine (AVE), and application security gateway (ASG), so that the network entities, such as switches, routers, ACs, APs, and terminals, can use these virtualized capabilities without the restriction of physical locations.• The software platform where the S9300E runs supports various routing protocols (including IPv6) to meet carriers' network requirements and allows carriers to smoothly upgrade their networks to IPv6.Various Network Trafﬁc Analysis Functions• The S9300E supports NetStream, including V5/V8/V9 versions. The NetStream features involve aggregation traffic template, real-time traffic sampling, dynamic report generation, traffic attribute analysis, and traffic exception alarms. The S9300E sends trafﬁc statistics logs to master and backup servers simultaneously to avoid data loss. NetStream helps monitor the operating status and trafﬁc model on the entire network. It also provides fault pre-detection, effective fault rectification, fast problem handling, and security monitoring capabilities to help customers optimize network structure and adjust service deployment.Comprehensive Security Measures• The S9300E supports MAC security (MACSec) that enables hop-by-hop secure data transmission. The S9300E can be applied to scenarios that pose high requirements on data conﬁdentiality, such as government and ﬁnance sectors.• NGFW is a next-generation ﬁrewall card installed on an S9300E. In addition to the traditional defense functions, such as identity authentication and A nti-DDoS, the NGFW supports IPS, anti-spam, web security, and application control functions.• The S9300E provides comprehensive network admission control (NAC) solutions, involving MAC, 802.1x, andPortal authentications as well as authentication triggered by DHCP snooping. These authentication methods ensure the security of various access users, such as dumb terminals, mobile users, and users allocated dynamic IP addresses.• The S9300E supports a two-level CPU protection mechanism, which supports 1K CPU hardware queues and separates the data plane from the control plane, to help minimize threats of DoS attacks, unauthorized access, and control plane overloading. With this mechanism, the S9300E offers an industry-leading integrated security solution.Comprehensive IPv6 Solution• The S9300E software and hardware platforms support IPv6. The Ministry of Industry and Information Technology (MIIT) has certified the S9300E as IPv6 network-access compliant and has awarded IPv6 Ready Logo Phase 2 certiﬁcation.• The S9300E supports IPv6 routing protocols such as RIPng, OSPFv3, IS-ISv6, as well as IPv6 static routes, and supports BGP4+, MLD v1/v2, MLD snooping, PIM-SM/ DMv6, and PIM-SSMv6.• T he S9300E supports various IPv4-to-IPv6 technologies to ensure seamless network migration. The technologies include IPv6 manual tunnel, 6to4 tunnel, Intra-site Automatic Tunnel Addressing Protocol (ISATAP) tunnel, Generic Routing Encapsulation (GRE) tunnel, and IPv4-compatible automatic tunnel.Innovative Energy Saving Design• The S9300E uses a rotating ventilation channel to improve heat dissipation efﬁciency and a variable-current chip to dynamically adjust power according to traffic volume. These technologies reduce power consumption of the entire chassis by 11%. The S9300E supports port sleeping. Idle ports enter the sleeping state to reduce power consumption.• The S9300E supports intelligent fan-speed adjustment, in which fans are grouped into multiple zones and fan speed in each zone is adjusted individually based on service loads. This technology lowers power consumption, reduces noise, and extends the service life of fans.• T he S9300E supports Energy Efficient Ethernet (EEE) in compliance with IEEE 802.3az. Transceivers on line cards can quickly transition to the lower power idle state to reduce power consumption when no traffic is being transmitted.03Product Speciﬁcations040506ApplicationsApplications in Carriers' MANsApplications in Large-Scale Data CentersThe S9300E provides carrier-class reliability, security, and manageability. By converging DSLAM, LAN, and enterprise access services, the S9300E provides large-capacity switching and high-density 10G interfaces. At the convergence layer, the interface rate can be smoothly upgraded from 10GE to 40GE/100GE, meeting the increasing bandwidth requirements of ISP networks. The S9300E supports features such as RRPP , Ethernet OAM, VRRP , and MPLS L2/L3VPN, and satisfies the requirements for IPTV, high speed Internet (HSI), and enterprise leased lines.The S9300E switches function as high-density 10G core and aggregation nodes in large-scale data centers, helping enterprises build highly reliable, non-blocking, and virtualized data center networks. The S9300E switches use various technologies, including IP FRR, hardware-level BFD, NSF, VRRP , and E-Trunk, to ensure uninterrupted services. In addition, the S9300E switches support the CSS function to improve network IT efﬁciency and reduce network maintenance costs.For more information, visit / or contact your local Huawei sales ofﬁce.Web & Email Application Application DatabaseS2300Copyright © Huawei Technologies Co., Ltd. 2016. All rights reserved.No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd.Trademark Notice, HUAWEI, and are trademarks or registered trademarks of Huawei Technologies Co., Ltd.Other trademarks, product, service and company names mentioned are the property of their respective owners.General DisclaimerThe information in this document may contain predictive statements including,without limitation, statements regarding the future financial and operating results,future product portfolio, new technology, etc. There are a number of factors thatcould cause actual results and developments to differ materially from thoseexpressed or implied in the predictive statements. Therefore, such information isprovided for reference purpose only and constitutes neither an offer nor anacceptance. Huawei may change the information at any time without notice.。

ES-3308P V3 10 100Mbps无管理Ethernet桌面开关说明说明书

The ES-3308P V3 is a 10/100 Mbps unmanaged Ethernet desktop switch designed to enhance networkperformance. It’s compact, sleek design offers outstanding performance and high efficiency, using store and forward packet-switching technology to provide reliable data transfers, ideal for network connectivity in SOHO environments.To extend home networks or meet streaming, multimedia transfer and online gaming requirements the ES-3308P V3 is a cost-effective Fast Ethernet solution. The plug-and-play design ensures users can easily connect network devices such as PCs, network-attached storage or print servers to a home network with no manual configuration necessary.8-Port Fast Ethernet Desktop SwitchES-3308P V3Compact Design & Flexible PlacementDesigned for easy home network extension with desktop and wall-mount installation for flexible placement. It’s compact size fits into the home environment and keeps desk space free.Compact SizeWall-Mount Screwing HoleEasy to UseThe ES-3308P V3 is plug-and-play and supports a wide range of network protocols. Installation and network management is quick and straightforward while clear and convenient LED indicators display easy-to-read port and switch status.ES-3308P V3Power SavingAlong with the Fast Ethernet speeds critical for next-generation network applications, the ES-3308P V3 offers environmental efficiency . To comply with theIEEE802.3az standard, the ES-3308P V3 provides power saving functionality to reduce energy consumption and save costs:•Inactive Link DetectionWhen a network device is shut down and/or an inactive link is detected, the power usage adjustment feature automatically reduces power usage. The switch’s power consumption will be dynamically adjusted according to the link status and the number of active network devices.•Cable Length DetectionDevices equipped with this feature automatically detect the length of connected Ethernet cables and adjust power usage accordingly. The shorter the cable length, the less power it consumes.Automatically detect and adjuststhe speed and modeAuto-Negotiation10Mbps100MbpsHalf-DuplexFull-DuplexFull-duplex, speeds up to 200MbpsNon-Blocking Wire Speed Less power consumption for inactive devices Less power consumption for shorter cables Inactive Link DetectionCable Length Detection1M5M10MHigh PerformanceThe ES-3308P V3 switch also supports auto-negotiation and non-blocking wire speed to give you the maximum speed and highest performance possible for each device connected to your network.•Auto-NegotiationEach of the ES-3308P V3’s ports automatically detect whether connected network devices are running at10Mbps or 100Mbps and half-duplex or full-duplex mode, and adjusts the speed and mode accordingly ensuring easy and hassle-free operation.•Non-Blocking Wire SpeedForwards and receives traffic seamlessly – each port supports speeds up to 200Mbps in full-duplex mode simultaneously, providing full wire speed to connected devices and allowing you to run a high speed network smoothly.ES-3308P V3Standards Features Filtering / Forwarding Rates IEEE 802.3 10BASE-T IEEE 802.3u 100BASE-TX IEEE 802.3x Flow Control IEEE 802.3az Energy Efficient EthernetRJ-45 Port: 8 MAC Address: 1K Buffer Memory: 56KTransmission Method: Store and Forward 100Mbps Port – 148,800pps 10Mbps Port – 14,880ppsTransmission MediaLED Indicators Power Requirement 10BASE-T Cat. 3, 4, 5 UTP/STP 100BASE-TX Cat. 5 UTP/STP Per Port: Link/Act Per Unit: Power DC 5V 0.6A Temperature HumidityPower Consumption Operating: 0 to 40℃ Storage: -20 to 70℃Operating: 10 to 90% RH (Non-condensing)Storage: 5 to 90% RH (Non-condensing) <2 WattsDimensions WeightCertifications88 × 88 × 25 mm (L x W x H) 86gCEFCC Class BAPPLICATION DIAGRAM• Connect the ES-3308P V3 to your router or cable/xDSL modem• Connect a print server, NAS, smart TV, laptop, media player, game console and/or IP Camera to the ES -3308P V3.ES-3308P V3Router ADSL or Cable ModemInternetIP Camera Smart TV IP PhoneLaptop Media Player Game ConsoleMaximum performance and actual data rates will vary depending on network conditions and environmental factors.Copyright © 2015 Edimax Technology Co. Ltd. All rights reserved.FEATURES• Complies with IEEE802.3, IEEE802.3u standards• Supports auto MDI/MDI-X crossover detecting and auto correction • Wire-speed packet filtering and forwarding rate• Store-and-forward architecture filters fragment & CRC error packets • Supports IEEE802.3az energy efficient Ethernet functionTECHNICAL SPECIFICATIONS。