以太网测试仪(ETS-1000)使用手册

ETS-1000使用手册2011年1月28日EXFO的ETS-1000是一款经济高效的手持式以太网分析仪，服务提供商可使用该仪器进行下一代运营商以太网服务的开通和安装。

ETS-1000具有两个完全独立的测试端口，可支持以下接口：10/100/1000Base-T、1000Base-LX和1000Base-ZX。

下图为仪器外观：一、基本功能介绍：1、按F1进入“Setup”设置界面，如下图所示：A）进入网络设置界面，可以设置各端口的IP、掩码、网关及DNS。

如下图所示：B）进入接口设置界面，可以设置各端口的速率（10/100/100/Automatic）、Autoneg（自动协商On/Off）、MAC地址、VLAN及VLANID等参数。

如下图所示C）ETS-1000设置为仪器基本设置，按出厂默认设置即可。

2、按F2进入“Tools”设置界面。

此界面可以测试以太网功能。

A）PING测试：Setup可以设置要PING的IP地址。

B）路由跟踪：可以测试IP 数据报访问目标所采取的路径。

C）DNS查找：输入网址，可以查找DNSD）ARP监测：是否有ARP欺骗。

如下图：E）TCP客户端：可测试访问网页是否正常。

TCP客户端设置：F）电缆测试：可测试电缆是否正常。

G）环回：可以设置环回端口的参数（可选项为Off, 1层，2层，3层，4层环回）。

如下图所示：3、按F3进入“Tests”设置界面。

A）RFC-2544标准测试：定义了四个测试：吞吐量，延迟，帧丢失率，背靠背。

如下图所示：（背靠背性能测试通过以最大帧速率发送突发传输流并测量无包丢失时的最大突发（burst）长度（总包数量）来测试被测设备的缓冲区容量。

）进入设置界面如下图所示：Topology参数：可以设置收发端端口。

若双仪表测试，则收发端为本端；若单仪表测试，则收发端为不同端口。

如下图所示：Header参数：设置Src MAC和IP及Dst MAC和IP。

以太网测试仪使用方法以太网测试仪简介以太网测试仪，是网络管理和维护人员非常需要一款功能多、体积小、使用方便、价格合理的高性价比和手持式以太网络分析仪，以便迅速解决网络不通、网速慢、丢包、IP地址冲突、恶意攻击等网络常见故障并确保网络通畅。

采用彩色触摸屏界面，操作简单，手持式设计，机身小巧便携，双千兆测试端口，能够深入分析和发现网络出现的问题，是网络维护和管理人员的最佳帮手。

以太网测试仪主要功能数据包捕获和分析，通过用户自定义的过滤器，LE80可以任意筛选、捕获和存储数据包进行现场详细分析或下载到PC后使用随机配备的专用协议分析软件进行深入分析。

双千兆测试端口，不同于其他测试产品，LE80配备两个RJ-45千兆测试端口，两个端口可以完全独立工作，使用其中任一端口即可进行流量生成、抓包、Ping、链路测试、追踪路由、DHCP和设备查找等测试，这样，即使一个技术人员即可完成网络故障诊断的一切工作。

流量生成和带宽测试，LE80的流量生成功能可以调整数据包比例和大小，并产生高达100%流量负荷，用于评估不同网络吞吐量等级下网络的实际性能。

使用一台或两台LE80测试仪，即可完成网络可用带宽的测试，为网络性能评估和网络升级等业务提供有效的参考信息。

RFC2544测试，LE80也提供基于RFC2544，包含流量和测试性能指标的压力测试。

压力测试包含吞吐量、延迟、丢包、背靠背，这些测试既可以在同一台设备上的两个独立端口间进行，也可以使用两台位于不同网络中的两台设备之间进行。

网络带宽检测，LE80可以显示当前网络中每台设备的网络带宽占用情况以及设备的IP地址和Mac地址，可以迅速定位非正常占用带宽者，直观反映网络使用状态。

设备搜寻和查找，LE80可以自动搜寻并显示网络中接入的设备名称、IP地址、MAC地址以及各自占用的数据流量，为网络管理和故障诊断提供重要的参考信息网线测试，POE（以太网供电）测试可以测量电压和通电电流测量，以确定有源网络设备的实际功率。

以太网测试仪使用方法
以太网测试仪使用方法
以太网测试仪简介
以太网测试仪，是网络管理和维护人员非常需要一款功能多、体积小、使用方便、价格合理的高性价比和手持式以太网络分析仪，以便迅速解决网络不通、网速慢、丢包、IP地址冲突、恶意攻击等网络常见故障并确保网络通畅。

采用彩色触摸屏界面，操作简单，手持式设计，机身小巧便携，双千兆测试端口，能够深入分析和发现网络出现的问题，是网络维护和管理人员的最佳帮手。

以太网测试仪主要功能
数据包捕获和分析，通过用户自定义的过滤器，LE80可以任意筛选、捕获和存储数据包进行现场详细分析或下载到PC后使用随机配备的专用协议分析软件进行深入分析。

双千兆测试端口，不同于其他测试产品，LE80配备两个RJ-45千兆测试端口，两个端口可以完全独立工作，使用其中任一端口即可进行流量生成、抓包、Ping、链路测试、追踪路由、DHCP和设备查找等测试，这样，即使一个技术人员即可完成网络故障诊断的一切工作。

流量生成和带宽测试，LE80的流量生成功能可以调整数据包比例和大小，并产生高达100%流量负荷，用于评估不同网络吞吐量等级下网络的实际性能。

使用一台或两台LE80测试仪，即可完成网络可用带宽的测试，为网络性能评估和网络升级等业务提供有效的参考信息。

RFC2544测试，LE80
也提供基于RFC2544，包含流量和测试性能指标的压力测试。

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ETS 1000 RFC2544 测试配置方法1．拓扑以下图中的拓扑为例，ETS 1000 的2个端口连接到一台交换机上，因此ETS1000的两个端口IP地址设置在同一个子网内Port A：192.168.1.1/24 Port B: 192.168.1.2/24 (如果被测网络存在路由器，则ETS1000两个端口在不同子网并且配置网关地址)2．测试方法我们举例的方法为通过将PortB 设置为3层环回端口，并且PortA发送测试数据，指定测试数据的源地址为A端口地址，目的地址为B端口地址。

这样测试数据能在A到B 和B到A两个方向上传送得到测试结果。

3．测试配置a)“接口设置”进入后选择A端口和B端口，并且设置Speed 选项，根据需要选择自动或者手动指定10/100/1000. 本例中A端口和B端口都为自动。

如果需要可以进入VLAN和MPLS的菜单进行相应设置b)接口设置完成后进入“网络设置”菜单，如之前拓扑设置A 地址192.168.1.1 和B地址192.168.1.2 (如果被测网络中有路由器则地址应该在不同子网，并设置相应网关地址)c)进入“tools”菜单，设置环回端口，进入菜单选择端口B，设置Layer 为3。

此时，端口B将交换所受到数据包的源地址和目的地址，以便把测试数据发回到A 端口。

d)返回主界面进入“tests“菜单，进入RFC 2544 测试设置e)进入“设置“f)进入“topology“菜单，设置TX和RX port 都为Ag)返回上一级进入“Header“，设置Src MAC 和IP 为A，Dst MAC和IP 为Bh)返回上一级进入“Frames“并选择需要测试的帧大小i)返回上一级进入“Throughput“，设置传输的速率“Rate”，测试时间“Trial，S”RFC2544 推荐为60秒以上j)返回并进入“Latency”，设置测试时间“trial,s”并设置测试速率“Rates”为Throughput。

EXFO ETS-1000 操作简介在使用ETS-1000 做测试，一般可以分成3个步骤：1.确定连接拓扑。

常用的连接有如下方式：a)双仪表方式。

在这种方式下，一般仪表1用来发送接收数据，仪表2做环回，可以根据需要做2层环回（及将收到数据包的源MAC地址和目标MAC地址做交换）或者3层环回（将收到数据包的源IP地址和目标IP地址做交换，MAC地址做相应改变）。

b)单仪表方式。

这种方式中，仪表2个端口都连接到待测网络中，每个端口设置不同的IP和MAC地址，一个做源一个做目的，完成测试。

2.设置端口参数。

如图在设置界面设置网络参数和接口参数a)在网络设置中设置IP地址，子网掩码，网关地址参数b)在接口设置中设置MAC地址， 10， 100，1000M速率模式，以及是否要启用VLAN，以及VLAN ID3.设置测试类型a)RFC-2544 测试为业界衡量网络性能的主要标准，通过吞吐量，背对背，延迟和帧丢失等方面来衡量网络性能。

b)混合流量可以允许客户设置最多10条数据流，指定不同流的字节，速度等具体参数真实模拟网络流量，衡量网络性能。

i.在混合模式配置界面设置数据流的数量Stream 可选择1到10条数据流， Duration 设定数据流生成的时间ii.进入Topology 设定发送数据端口和接收数据端口，收发端口可以不同也可以相同iii.进入header 设置MAC地址和IP地址iv.进入Frame 设置每个数据流的大小v.最后在Rate 菜单中设置每个数据流的速率然后在混合流量->测试中开始测试，可以得到如下结果：c)BERT 误码率测试，允许发送特定的二进制码率，通过发送接收端的对比统计出误码的比特，比率等信息。

最后的测试实例有配置介绍。

d)数据包抖动，根据RFC4689的原理测试数据包在线路上的延迟差异，这种测试对延迟敏感的数据流如语音视频数据特别重要。

e)测试流量是用来生成流量拱数据包抖动测试使用，可以单端口发送接收或者从A端口发送的B端口两种模式。

ETS-1000使用手册2011年1月28日EXFO的ETS-1000是一款经济高效的手持式以太网分析仪，服务提供商可使用该仪器进行下一代运营商以太网服务的开通和安装。

ETS-1000具有两个完全独立的测试端口，可支持以下接口：10/100/1000Base-T、1000Base-LX和1000Base-ZX。

下图为仪器外观：一、基本功能介绍：1、按F1进入“Setup”设置界面，如下图所示：A）进入网络设置界面，可以设置各端口的IP、掩码、网关及DNS。

如下图所示：B）进入接口设置界面，可以设置各端口的速率（10/100/100/Automatic）、Autoneg（自动协商On/Off）、MAC地址、VLAN及VLANID等参数。

如下图所示C）ETS-1000设置为仪器基本设置，按出厂默认设置即可。

2、按F2进入“Tools”设置界面。

此界面可以测试以太网功能。

A）PING测试：Setup可以设置要PING的IP地址。

B）路由跟踪：可以测试IP 数据报访问目标所采取的路径。

C）DNS查找：输入网址，可以查找DNSD）ARP监测：是否有ARP欺骗。

如下图：E）TCP客户端：可测试访问网页是否正常。

TCP客户端设置：F）电缆测试：可测试电缆是否正常。

G）环回：可以设置环回端口的参数（可选项为Off, 1层，2层，3层，4层环回）。

如下图所示：3、按F3进入“Tests”设置界面。

A）RFC-2544标准测试：定义了四个测试：吞吐量，延迟，帧丢失率，背靠背。

如下图所示：（背靠背性能测试通过以最大帧速率发送突发传输流并测量无包丢失时的最大突发（burst）长度（总包数量）来测试被测设备的缓冲区容量。

）进入设置界面如下图所示：Topology参数：可以设置收发端端口。

若双仪表测试，则收发端为本端；若单仪表测试，则收发端为不同端口。

如下图所示：Header参数：设置Src MAC和IP及Dst MAC和IP。

/ARTEX-455-9100-406MHz-ELT-Test-set.aspxTo buy, sell, rent or trade-in this product please click on the link below:TABLE OF CONTENTS Introduction (1)Application (1)Features (3)ETS w/ Antenna (4)Hardware Operation (5)Meazura Operation (6)Controls (6)Palm™ Desktop Software (7)Sarcalc Desktop (7)Hot Sync (7)Maintaining your Battery Pack (9)Battery Usage (9)Battery Warnings (9)Battery Storage (9)Battery Charging (10)Recycle and Disposal Methods (11)Using the ELT Reader (12)ETS Main Screen View (13)Software Screen View (13)Waiting for Data” Screen View (14)Example of Standard Location Data View (14)Example of 24-Bit Address Data View (15)Reader Database (16)Deleting Database Screen Views (16)ELT Reader Preferences (17)Preferences Screen View (17)Printing Messages (18)ELT Test Set Unit (19)Meazura MEZ1000 Specifications: (20)ETS Module Specifications: (20)Calibration (20)System Component Part Numbers (21)Optional Equipment (21)Troubleshooting Guide (22)Technical Assistance (23)Warranty Information (23)Index (24)Page iiFeaturesAll 406 MHz aircraft protocols decodedReception of 406.025 MHz or 406.028 MHz frequenciesWaterproof to IP67 standardsRuggedized caseInternal database of received messages and programmingOptional printing of current or stored messages via IR or Serial linksDesktop application for database storage and reviewLong life rechargeable batteryBuilt-in RF attenuatorPage 3 of 24ETS w/ AntennaPage 4 of 24Hardware OperationPrior to use, install battery pack into test set. To close, place the battery pack with the top end in first. Now push down on the bottom end of the battery pack ensuring that it is firmly in place. Now push the clip firmly towards the bottom of the test set until it clicks into place. Charge the ETS battery using the supplied USB cable connection and wall charger, connect as shown below. Charge for 2 to 3 hours. Upon power-up, follow on screen directions for initialization and setting the time. The initialization routine is very important to ensure proper function of the stylus on the test set screen.Page 5 of 24Palm™ Desktop SoftwarePrior to use, the Palm™ Desktop Software as supplied on the CD-ROM disc (Artex P/N 510-1200) supplied must be installed on your Windows95/NT/98/2000/Me/XP PC that will be used to interface with the ETS. Follow the on-screen instructions for installation.Note: The Palm desktop software works most amiably if a single Meazura (Palm) device is associated with a single computer. It is possible to use more than one Meazura (or Palm) device with the same computer but attention must be given to the selection of appropriate user names when transferring data to and from different units. The Palm software identifies the User Name when the Palm Desktop application is installed on a PC. Only one User Name can be used with the Artex applications.Sarcalc DesktopThe Sarcalc Desktop application SarCalc Desktop V1.2 (or higher) may also be installed on a PC (available free for download at ). Once installed, the entire Sarcalc or Artex database can be reviewed. Note: The Meazura unit must be HotSync'd with the Palm Desktop software to load the database from the Meazura unit to the PC. Once sync'd, the database can be opened on the PC by starting the SarCalcDesk.exe application and opening the database from the file menu. The Palm HotSync will usually store the database file inC:\ProgramFiles\Palm\Artex\Backup\ (where Artex is the Meazura user name. Be sure to use the “Artex” user name whenever performing a “HotSync”. All Artex provided software is loaded to the Meazura using this user name.) The database will be named SarcalcDB.PDB. If the Meazura was set-up on the PC with a different User Name than “Artex”, check the folder for that User Name to locate the Backup file to find the Sarcalc and Artex database information.Hot SyncOnce installed and configured, the Palm™ Desktop Software will allow installation of additional software applications as well as performing the hot sync function to transfer data to and from the ETS (Meazura unit). Artex provides a USB cable (452-0103) to connect to a PC. The hot sync function is accessed by tapping thePage 7 of 24Maintaining your Battery PackBattery UsageThe Meazura™ MEZ1000 RDA comes with a custom rechargeable Lithium Ion battery pack that can only be purchased from Aceeca or Artex. The battery pack allows about 60 hours of continual use.Battery Warnings•D o not heat or throw the battery into a fire.•D o not use or store the battery close to fire or inside a car in which the temperature may be over 60°C.•D o not put the battery in your pocket or in a bag together with metal objects such as necklaces, hairpins, coins, or screws. Do not store the battery with such objects.•D o not short circuit the (+) and (-) terminals with a metal object such as a needle, necklace or hairpin.•D o not pierce the battery with a sharp object such as a nail.•D o not hit with a hammer, step on, throw, drop or allow the battery to undergo other such strong shock.•D o not disassemble or modify the battery.•D o not solder the battery directly.•D o not use a battery that is severely scarred or deformed.Battery StorageUnlike NiCad (Nickel Cadmium) batteries or NiMH (Nickel-metal Hydride) batteries, lithium-ion batteries should be charged early and often. Never use battery maintenance software to maintain your battery as this can reduce the life of your battery. Li-ion batteries should be kept cool. They should not be subjected to freezing temperatures. Aging will occur much faster at high temperatures (such as a hot car) and will reduce the life of your battery. Purchase a Li-Ion battery pack only when you need a replacement, ensuring you receive a fresh battery pack.•S top using the battery if it exhibits abnormal heat, odor, color, deformation or is in an abnormal condition.•K eep away from fire immediately when leakage or foul odor is detected.•I f liquid leaks onto your skin or clothes, wash well with fresh water immediately.•I f liquid leaking from the battery gets into your eyes, do not rub your eyes.Wash them well with clean water and consult a doctor immediately.•B efore using the battery, be sure to read the user's manual and cautions onPage 9 of 24Recycle and Disposal MethodsLithium ion batteries, like all rechargeable batteries are recyclable and should be recycled.CAUTIONIf your battery is damaged, or if it no longer holds a charge, dispose of it promptly and properly. Do not dispose of it along with general waste. Call your local waste disposal agency or environmental agency for advice on disposing of the battery.Page 11 of 24Waiting for Data” Screen ViewOnce a valid message is received, all encoded data is displayed on the screen as shown below. The first line contains the 15 digit Hex ELT ID. This ID is used to register the ELT with the national authorities (NOAA in USA). The second line indicates the message type: Test or Normal, and Short or Long. The third line displays the country of registry code and the country. The fourth line will contain the ELT identifying data. The ELT identifying data will consist of one of the following: serial number, aircraft 24 bit ICAO address, aircraft registration number. ELT type will be displayed (ELT) and also any auxiliary locating device (121.5 MHz ELT). If the ELT includes a navigation function, the position will be displayed in latitude/longitude. Note: The received 406 MHz frequency is not displayed. The message will be time stamped.Example of Standard Location Data ViewNote: A displayed message will remain on-screen until the “Clear” button is selected. Select “Done” to save message and proceed. A new message will not over-write the old message.Page 14 of 24If the ELT is encoded with the 24 bit ICAO address and country of registry is USA, then the ICAO address will also be decoded to an 'N' number registration as shown below.The message will be automatically saved to a database for later review. Press “clear” or right arrow key to clear screen for next message.Example of 24-Bit Address Data ViewPage 15 of 24Reader DatabaseAll recorded messages are automatically saved to a database (up to 1000 records). Select “Review” from the initial Sarcalc screen. The latest message will be displayed with the date and time the message was recorded. Navigate between older and newer saved messages by selecting “Prev” or “Next”. Any displayed message can also be printed (if optional printer software is installed). The number of records kept can be changed by selecting “Prefs” from the initial Sarcalc screen (see “Preferences”). The database can be erased by deleting the database “SarcalcDB” from the main Meazura screen as shown below. Tap the upper left-hand corner of the main screen to show the “App” pull-down screen, select “Delete” and then select “SarcalcDB” to delete. Individual records cannot be erased.Deleting Database Screen ViewsPage 16 of 24ELT Reader PreferencesIf “Prefs” is selected from the initial Sarcalc screen (see below), the following items may be selected:Readings to keep – 10, 20, 100, 1000Maximum number of readings to store in the database ICAO Format – Octal, Hex, DecimalFormat of ICAO Address displayDisplay Full Address – checked, uncheckedCheck for display of full ELT message, bits 9 –144 (30Hex digits) or leave unchecked to display only bits 26-85(15 Hex digits)Preferences Screen ViewPage 17 of 24ELT Test Set UnitThe base unit is an Aceeca Meazura MEZ1000 manufactured by Aceeca Ltd of Christchurch, NZ. The Meazura unit is ruggedized and waterproof to IP67 standards, is based on the Palm OS version 4.1.2, and features a long life battery. The ELT Test Set module plugs into the internal Aceeca MZIO slot and is secured with 2 screws – DO NOT REMOVE – DOING SO WILL VOID THE ARTEX WARRANTY.Additional operating information can be found in the Aceeca documentsMEZ1000 Quick Reference User Guide and MEZ1000 HotSync Configuration Guide located on the CD-ROM disc provided as Artex P/N 510-1200.Page 19 of 24System Component Part NumbersThe Artex ELT Test Set is being offered as a complete kit (455-9100) with the following parts:1 ea. 453-1000 ELT Test Set (ETS) Main Assembly1 ea. 110-418 Antenna, ¼ Wave Flexible Whip 418 MHz1 ea. 452-0100 Holster, Padded ELT Test Set1 ea. 452-0101 Stylus, ELT Test Set1 ea. 452-0102 Battery, ELT Test Set1 ea. 452-0103 USB Cable, ELT Test Set1 ea. 452-0104 Charger, ELT Test Set1 ea. 510-1200 Desktop Software for ELT Test Set (CD-ROM)1 ea. 570-1000 Manual, ELT Test Set OperationAny of the above part numbers may be ordered as a replacement or as a separate line item. Contact the Artex Sales department at 1-800-547-8901 for details.Optional EquipmentIf national or local regulations require that the ELT be attenuated and/or directly connected to the ETS, the following parts may be used:500-3000 Attenuator, 30 dB500-3200 Attenuator, 20 dB611-9010 Cable, Coax 6 ft.TPS to BNC (For Dual Output ELT)611-6013 Cable, Coax BNC to BNC (For Single Ouput ELT) Commercial equivalents of any of these parts may also be used.Page 21 of 24Index—A—Aceeca, 6, 20 Application, 1—B—Battery life, 20 Battery Pack, 9—C—Calibration, 20 Controls, 6—D—Database, Reader, 16—F—Features, 3—H—Hardware, 5Hot Sync, 7—I—Introduction, 1—M—Meazura, 1, 6—O—Optional Equipment, 21—P—Palm Desktop, 7Part Numbers, 21Preferences, Reader, 17Printing Messages, 18—R—Reset, hard, 22Reset, soft, 22—S—Sarcalc Desktop, 7Sarcalc software, 12Specifications, 20—T—Table of Contents, iiTechnical Assistance, 23Troubleshooting, 22—U—User name, 7Using Reader, 12—W—Warranty, 23Page 24 of 24。

以太网测试仪使用方法以太网测试仪（Ethernet tester）是一种专门用于测试以太网网络连接的仪器设备。

它可以帮助用户检测网络连接的质量、稳定性和速度，并提供有关网络故障的诊断信息。

下面将介绍如何正确使用以太网测试仪。

步骤一：设置测试仪1.将以太网测试仪的电源线插入电源插座，并确保仪器已开启。

2.连接测试仪的网线接口与要测试的以太网设备（如交换机、路由器或电脑）之间。

步骤二：选择测试模式1.在以太网测试仪上选择相应的测试模式。

常见的测试模式有连接测试、链路测试和速度测试等。

2. 根据需要选择测试的参数，如全双工或半双工、速率（10/100/1000 Mbps）等。

步骤三：进行测试1.进行连接测试：连接测试主要用于判断网络线缆的连通性。

在测试仪上选择连接测试模式，然后按下开始按钮。

测试仪会发送测试信号，如果连接是正常的，测试仪会显示连接成功。

2.进行链路测试：链路测试用于判断网络链路的质量和稳定性。

在测试仪上选择链路测试模式，然后按下开始按钮。

测试仪会发送测试信号，并检测链路中的错误、延迟和丢包等情况。

测试结束后，测试仪会显示详细的测试结果。

3.进行速度测试：速度测试用于测试网络传输速度。

在测试仪上选择速度测试模式，然后按下开始按钮。

测试仪会模拟网络传输，测量实际传输速度并显示在仪器屏幕上。

步骤四：分析测试结果1.根据测试仪显示的结果，分析网络连接的质量、稳定性和速度，判断是否存在问题。

2.如果测试结果显示错误、延迟或丢包等问题，可以尝试重新测试或检查网络设备和线缆是否连接正常。

3.如果测试结果显示传输速度低于预期，可能是网络带宽受限或其他因素导致。

可以进一步分析网络拓扑和设备配置，确定问题所在并进行解决。

步骤五：记录和报告1.记录测试仪显示的测试结果，包括测试日期、测试模式、参数设置和测试数据等。

2.如果需要，可以将测试结果生成报告，并保存供以后参考和分析。

总结：使用以太网测试仪可以帮助用户准确地测试和诊断以太网网络连接的问题。