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DApps-QoS Utility User`s Manual

1. XTRAMUS Foreword Copyright Copyright 2012 Xtramus Technologies all rights reserved The information contained in this document is the property of Xtramus Technologies No part of this publication shall be reproduced stored in a retrieval system or transmitted in any form or by any means without the prior written permission of Xtramus Technologies Disclaimer The information contained in this document is subject to change without notice and does not represent a commit Xtramus Technologies The information in this document is believed to be accurate and reliable However Xtramu chnologies assumes no responsibility or liability for any errors or inaccuracies that may appear in the document Trademarks DApps QoS is a trademark or registered trademark of Xtramus Technologies All other tr the property of their respective owners Warranty Xtramus Technologies warrants for the hardware provided along this age and conditions in normal environment any improper operation or in irregular environment may ct NOT function well For detailed terms please contact your local dealer Contact Information Xtramus Technologies E mail sales xtramus com Website www xtramus com Tel 886 2 8227 6611 Fax 886 2 8227 6622 QS XTRAMUS TECHNOLOGIES 2 E mail sales xtramus com Website www Xtramus com XTRAMUS 2011 11 28 Revision History v0 9b008 First draft version 2011 12 07 Change f
2. RFC 2889 test suite gt Layer 1 and Layer 2 loopback test gt High precision 1 ppm temperature compensated oscillator provides accurate clo kispeed to ensure the reliability of the tests gt Adding errors in transmitted traffic to simulate and test abnormal situations gt Real time statistics for each port including transmitted received frame for VLAN IPwv4 IPv4 fragment IPv4 extension ICMP ARP total bytes packets CRC IPCS error and over and under size frames gt Utility software with user friendly interface that supports various parameter configurations and meets various test requirements gt 512Mbits wirespeed packet capture buffer per port 2 3 NUDOG 301C Applications in Different Modes Stream Generation Mode Streams Generation Mode Streams A streams B U SB Streams Generation Application Software In Streams Generation mode NUDOG 301C generates bi directional network streams for test requirements as the illustration above Both NuDOG 301C s Port A and Port B can generate and receive test streams The test streams are sent and returned to the same NuDOG 301C for DUT device under test analysis XTRAMUS TECHNOLOGIES 7 E mail sales xtramus com Website www Xtramus com XTRAMUS TAP Loopback Mode Network TAP Mode ue Bi directional A gt B Traffic Uni directional 7 S Traffic A gt B is Tapped Network B Network TAP Application Software Loopback Mode Pac
3. 1 7 T Custom Ee Time Maxinoum Receive 80 m Mbpsisec Random Size For more detailed setting options regarding to Throughput Packet Loss Latency Latency Overtime Latency Snapshot and Jitter please refer to the sections down below XTRAMUS TECHNOLOGIES 46 E mail sales xtramus com Website www Xtramus com XTRAMUS 7 9 2 Throughput Test Fort Pair Throughput Packet Loss Latency Latency Overtime Latency Snapshot Jitter Test Iteratiors onto Frame Size bytes with CRC Drration Secs 10 Startting From ea 128 ES Nunber of Trials l one l E m Frame Size Step D SS Tx Rate 100 Loaldi e Custom Edit blaxinum Receive oi Mbpsisec Eandanm miee Throughput Load Starting From 30 Resolution i Load Percentage Min fi Acceptable Loss H Stopping t 100 Throughput test determines the DUT s maximum capable throughput rate without dropping any packets The Throughput configuration page allows you to customize the test duration packet length packet transmission rate for the desired testing environment Test Iterations Continuous Click to activate continuous testing with the same settings The durationgof time in seconds for the test The range for the testing time is 1 5000 The number of times of the test The range for the number of times of the test is 1 100 Maximum Receive Th maximum limit to receive packets in Mbps sec Du
4. 30ic 8 Mi 100M Full Auto gt The Port Configuration allows you to view Port No and Card Type and also allows you to set Stream Number Alias Speed Duplex and Auto Negotiate XTRAMUS TECHNOLOGIES 39 E mail sales xtramus com Website www Xtramus com XTRAMUS Port Configuration Card Type Stream Number Speed Duplex Auto Negotiate MuDOG 3017 amp NJA 100M Full Auto M OG 201C amp NJA 100M Full Auto Port No This field lists NuUDOG 307C NuDQG 801 NUDOG 101T Test Port Port A B Card Type This fielddistssthe model name of the test device Stream Number The name of the different Stream Alias You cam input alias for identifying active ports here in these fields Speed Th Speed scroll down menu allows you to set each port s transmitting receiving rate VV VV V WV Duplex You can set the port as Full Duplex or Half Duplex with the scroll down menu Note that the Duplex can onlyibe set when the speed is 10M 100M gt AutoNegotiate By clicking the scroll down menu you can set the transmitting mode to Auto with auto negotiation or Force without auto negotiation XTRAMUS TECHNOLOGIES 40 E mail sales xtramus com Website www Xtramus com XTRAMUS 7 9 Test Configuration 7 different set of settings including Stream Pair Throughput Packet Loss Latency Latency Overtime Latency Snapshot and Jitter can be configured on the Test Configuration displayed on the Main Disp
5. 8 Appendix Other Utility Softwares for NUuDOG Series There are several other optional utility softwares for NUDOG 301C NuDOG 801 NuUDOG 101T for different kinds of test requirements The following section contains brief descriptions of these utility softwares DApps TAP Network TAP Loopback Utility For NuDOG 301C NuDOG 801 NUDOG 101T all data streams between two network ports can be duplicated and sent to PC via mini USB port for monitoring and analyzing The user can specify conditions to filter the packets wanted with DApps TAP application software It reduces USB port s network traffic and also cuts down PC resource consumption while dealing with large quantity of packets DApps SG Control Suite for Multiple Streams Generator DApps SG provides a powerful and sophisticated virtual front control panel to manage this device Two test ports can be configured independently with parameters to define multiple streams andicapture capabilities Traffic for various network protocols can be customized transmitted and receivedson each port Comprehensive statistics give users an in depth analysis of the DUT performance DApps NIC Network Interface Card Simulation Suite NuDOG 301C has a mini USB port for PC connection In addition to network TAP system control and system upgrade functions NUDOG 301 NuDOG 801 NuBOG 104TeC can also be used as a network interface card With control software and NUDOG 301 NuDOG 801 NuBOG 101T s hardware co
6. Ethernet Frame Generator amp Analyzer UnderNuD G Only mode DUT is connected to NUDOG 301C NuDOG 101T which generates packets and sends them to the DUT for testing Note The testing mode End to end and Round trip is not available for DApps QoS XTRAMUS TECHNOLOGIES 6 E mail sales xtramus com Website www Xtramus com XTRAMUS 6 3 DApps QoS Overview v i i DA pps Jos A Open Save Config Saye Report Port Config Test Contig E DApps Oos System Information Port Configuration Test Configuration La Packet Loss o h fe Latency ow kel Latency OverTime ow fe Latency Snapshot Elapsed sa 00 00 00 ae P E pe sy fF fbr LAL Io Xiramus DApps Qos d 6 Benchmarking methodology For network interconnect devices From RFC 2544 and RFC 1242 Quality of service Qos refers to resource reserzation control mechants rather than the achieved service quality f Galt of service is the ability to f provide different prionty to differe applications users or data flows sl H Geescht The Menu Bar allows you to make settings about test criteria load save settings von ve made and change language displayed dhe Tool Bar contains buttons that allow you to reconnect your PC to Tool Bar NuDOG 301C ldad save test settings make test port configurations and view save test reports System By clicking the System Info Configuration List you can view system Info Configuration informat
7. com XTRAMUS Assigning Source Port and Destination Port for DApps QoS Before making any test configurations on the Test Configuration screen you have to assign the Source Port and Destination Port for DApps QoS first Please see the description down below for more details Assigning Source Port and Destination Port for DApps QoS Test Configuration Stream Pair Throughput Packet Loss Latency Latency Overtime Latency Snapshot Jitter VLAN Stream Pair Pattem SA DA Iw ID Priority A 0 B 0 w 0 0 0x00 002242210500 002242210501 A 1 B 1 w oO 1 0x00 002242210500 002242210501 To assign Source Port amd Destination Port click the QoS Pair Setting button on the left down side of Test Configuratiominterface QoS Setting E EI 205 Type Lauer Layers Diffserv Pattern Ce e Pair Mode Senne A QoS Setting window will pop up showing the QoS Type and Pattern to be set Backbone Mode Fully meshed Mode After finished with the settings please press the Next gt button for the next step Cancel Note Currently only the Layer2 option from QoS Type and Pair Mode option from Pattern is available XTRAMUS TECHNOLOGIES 43 E mail sales xtramus com Website www Xtramus com XTRAMUS Fort Fair Mode Ce A B CC B gt 4 C A gt B Pairs A O B Di Fh 1 B 1 lt Prev Cancel 1 Choose a port that wi
8. is occurring Power au EK OFF No CRC error or packet loss is occurring LinkK ACT Green ON The RJ45 Port is connected to DUT Network Green Blinking NUDOG 801 is transmitting or receiving data XTRAMUS TECHNOLOGIES 15 E mail sales xtramus com Website www Xtramus com XTRAMUS 4 NUDOG 101T Descriptions 4 1 NuDOG 101T OVERVIEW NuDOG 101T is a handheld device with two ports for Ethernet testing The main functions of NUDOG 101T include multi streams generation TAP Loopback test and NIC emulation Connecting NUDOG 101T to its mini USB port makes it possible for system configurations and managements NUDOG 101T is an ideal device for in field testing NuDOG 101T can work along with a series of utility softwares that qualify industrial standards such as RFC 2889 RFC 2544 and QoS With these utilities NUDOG 101T is able to conduct throughput test latency test error filtering test forwarding test and so on These utility softwares provide a user friendly interface for making different test Gonfigutations and setting test parameters and criteria More optional softwares are Qvaice for extended test requirements With its unique Universal Stream Counter USC WO 101T ae ear ine Statistics of network events during packet monitoring and capturing With these advantageous features NuDOG 101T i is your best partner for LAB researching and in field troubleshooting amp y N Nu
9. periodicityeof an aSsumed periodic signal To start performing tests with NuApps QoS RM please check the check bos in front of the test you would like to perform first Unchecked tests will not be performed and Cannot access their report as well during or after the tests You can access setting options for the tests you would like o perform Dy Accessing Test Setting Pages E DApps Qo05 System Information Port Configuration Test Configuration Test Configuration Stream Pair Throughput Packet Loss Latency Latency Overtime Latency Snapshot Jitter Sr Test Iterations Click the test you would like Frame Size bytes with CRC i A Latency EE to configure located on Latency OverTime EENS D EI Startting From 64 A 7 Z Latency Snapshot REN z System Info Configuration SE Number of Trias H j onoo ER List aiak Frama Sim Stap 64 m Tx Rate 100 Load 4 D Elapsed p p Custom Dam Time 00 09 1 fi Mamm Receive E j Mbpsisec Random Size DApps Q05 F e l System Information Test C oft ation ed Port Configuration Ed Throughput Test Iterations f Geen Frame Size bytes with CRC Click the test you would like Z Latency OverTime A pmo Starttinz From 6 to configure located on the Latency SnapShot 6 Led Jitter Number of Trials Stopping At 128 m test ta b m e n u D Report Frame Size Step 64 m Tx Rate 100 Load si Elapsed 0 0 fi 09 S
10. priority of packets while the volume of to be transmitted packets is beyond the Ethernet switch or router s throughput capability Packets with higher priorities are processed and transmitted first For Ethernet frame each packets can be tagged with a VLAN ID and CoS class of service and Layer 3 IP UDP packets are marked according to the type of service they need For Ethernet switch or router that supports QoS packets higher CoS priority should be transmitted first if network traffic is congested DApps QoS can limit acceptable network traffic at receiving port analyze the traffic distribution of packets with different priority received from router or switch and test the performance of Layer 3 Router Switth with QoS function DApps QoS is designed for Xtramus Technologies NuDOG series handheldsEthernet testing devices listed in the table down below Devices Supporting DApps QoS NuDOG 301C NuDOG 801 NuDOG 101T Also please make sure that your PC meets the requirements listed in the table down below before installing DApps 2889 RM OS Windows 2000 Windows XP Windows Vista Windows 7 P ntium 1 3GHaor Higher RAM 512MB RAM 1GB RAM HDD 10 GB Available Space x Note Large amount of ata willbe generated while running DApps QoS It is recommended to preserve enough available Hard Disk Space to Store these data Please see the sections down below fomdetailed information regarding to NuDOG 801 NuDOG 301C and NuDOG 10
11. save Contig tave Report Port Config Test Config heport The Tool Bar contains buttons that allow you to reconnect NUDOG 301C NuDOG 101T open save configuration files module port configuration test configuration and view test reports Please refer to the section down below for more detail descriptions regarding to Quick Launch Buttons Reconnect Look inc Ai CH F E gt fe Li ave a previously saved E figuration setting file stored in your PC Desktop you can load it and apply all the setting D oU ve made by clicking the Open button on the Tool Bar ST All configuration files are saved in the format of x ml Save As Save in desktop e DEI e ES NewTester_New_ DUT Device 2011 11 16 11 A0 06 You can save the current test settings with the Save Config button on the Quick Launch Buttons Desktop Ei Configuration files are saved in the My Document format of ml and are named with Tester Name DUT Name and the My Co Ser date time when files are created My Network P XTRAMUS TECHNOLOGIES 32 E mail sales xtramus com Website www Xtramus com XTRAMUS Save Report Save in desktop b ex ES You can save the test report with the Save Report button on the Quick Launch Buttons Reports are saved in the format of xls and are named with Tester Name DUT Name and th date time when files are created File name z Save as type v Port C
12. the transmitted packet The range of the Starting from Stopping at from Stopping at field is 60 2032 The frame size will increase in arithmetic progression fashion while the value Frame Size Step you set here will serve as its difference The range of the Frame Size Step is 60 2032 You can customize the size of each transmitted packet manually by enabling Custom function and clicking the Edit button A Packet Size Customization window will pop up You can customize the Frame Size on this window or reset all c stom settings by clicking Default button Click OK button t save the settings GE defaut_ or Cancel tonexit theswindow without EE Ecker saving he settings D E D oO BO 4 E T e va 5 Ki O 5 Custom By clicking on the E button you will be allowed to choose between Short long function or customize the size Of each packet If you choose the Short long function than during the selected step the packet will be sent Te ee el by a cycle of 64 and 1518 bytes en This scroll down menu allows you to set packet contents to Random Increase 0x55AA OxOOFF AIMM or All 0 Latency Snapshot Capture frames set the quantity of frames you want to capture per stream per streams Capture Start sec Packet Payload Set the time point you want to start to capture the frames per stream XTRAMUS TECHNOLOGIES 56 E mail sales xtramus com Website ww
13. you choose the ort long function than during the lected step the packet will be sent by a cycle of 64 and 1518 bytes Packet Payload own u a F AlM or All 0 This scro 0x55AA 0 s you to set packet contents to Random Increase XTRAMUS TECHNOLOGIES 52 E mail sales xtramus com Website www Xtramus com XTRAMUS 7 9 5 Latency Overtime Test Fort Pair Throushput Facket Loss Latency Latency Overtime Latency Snapshot Jitter Test Iterations M Continuous Frame Size bytes with CRC Curation Secs 10 otartting From i i Is e EE l step Pua Frame Size Step ES IS Tx Rate 100 Load sl IT Custom Edit Maxinnmm Receiwee feo La Mbpsisec Eandanm mre Latency Overtime Time Intervalisec i Latency Overtime test measures the time it takes for the DUT to forward a packet in a time interval The load generated by NuStreams 2000i 600i can be customized with different packet lengths and for specified period of times Test Iterations Continuous Click to activate continuous testing with the same settings The duration of time in Seconds forthe test The range for the testing time is 1 5000 The number ofttimes of the test Phe range for the number of times of the test is Duration Secs Number of Trials 1 100 The rate of packet transfer You can also set the load unit in percentage or Mbps here Tx Rate
14. 00 AKC A El RxPkt pkts Wustration Packet Loss illustration A 0 B D Latency 100 A D B 0 Latency A 1 B 1 Latency A 1 B 1 Latency 7776000 5097600 2678400 Framesize byte Time sec q x S 3 h N This chart uses Rx packet quantity as Y axis and This chart uses Packet Loss Rate as Y axis Frame Size as X axis to show DUT s throughput and Frame Count per Second as X axis to show performance DUT s packet loss ratio XTRAMUS TECHNOLOGIES 60 E mail sales xtramus com Website www Xtramus com XTRAMUS Deag v Frame Size 64 DI Stream Pair Priority Tx Frames Tx Byte Rx Frames Rx Byte Loss 0 7440475 476190400 7440475 476190400 1 7440475 476190400 7440475 476190400 v Frame Size 64 DN Tx Byte 476190400 476190400 Test Item Test Item Raia Rx Byte 476190400 476190400 Rx Frames 7440475 7440475 Tx Frames 7440475 7440475 Priority 0 1 Illustration A 0 B 0 Latency A 1 B 1 Latency lllustration A 0 B 0 Latency A 1 B 1 Latency Latency us 0 45 Latency us 0 45 0 40 0 35 Se ee ee 0 30 ae ee een 0 25 0 25 0 20 0 20 0 15 0 15 0 10 0 10 0 05 0 00 0 00 Time sec This cha
15. 1T XTRAMUS TECHNOLOGIES 5 E mail sales xtramus com Website www Xtramus com XATRAMUS 2 NuDOG 301C Descriptions 2 1 NuDOG 301C Overview NuDOG 301C is a handheld device with two Gigabit ports for Ethernet testing The main functions of NUDOG 301C include multi streams generation TAP Loopback test and NIC emulation Connecting NUDOG 301C to its mini USB port makes it possible for system configurations and managements NuDOG 301C is an ideal device for in field testing NuDOG 301C can work along with a series of utility software troubleshooting Ah NuDOG 301C block diagram Test Wirespeed Cross Forward Traffic Optic Transceiver des Wire speed 64 Transmit Multi Streams Generator Streams Counter Packets Aggregation USB 2 0 PHY and peripherals Test Port 1 E Transceiver 128 set Universal Stream Counters 512M bits Capture Buffer FAN E mail sales xtramus com XTRAMUS TECHNOLOGIES Website www Xtramus com XTRAMUS 2 2 Features amp Advantages of NuDOG 301C gt Hardware based wirespeed streams generation analysis network TAP and NIC gt High precision performance for measuring throughput latency packet loss and disordered sequence gt Wirespeed traffic capturing with programmable filter and trigger criteria gt Supports Universal Stream Counter USC with 128 streams gt RFC 2544 test suite gt
16. 3 E mail sales xtramus com Website www Xtramus com XTRAMUS Note Information and specifications contained in this document are subject to change without notice All products and company names are trademarks of their respective corporations Copyright 2012 Xtramus Technologies all rights reserved Do not reproduce redistribute or repost without written permission from Xtramus Doc USM_DApps QoS_V1 1_ENG Preliminary 20120806 XTRAMUS TECHNOLOGIES 64 E mail sales xtramus com Website www Xtramus com
17. 59 Website www Xtramus com XTRAMUS Overview of each testing table Choose the testing table that you want to evaluate by choosing from the scroll on the Counter option shown on the figure below down EO Gapps 05 z System Information z Pork Configuration E Test Configuration baw ke Throughput H fv Packet Loss Tx Bute Rx Frames Rx Byte L 7 Latency OverTime 4 O1 B EE Se 7440475 476190400 T440475 476190400 i kl Latency SnapShot A 13 B Litter 7440475 476190400 7440475 476190400 Elapsed K S Time 00 e 09 e 21 RxPkt pkts lustratian y fA O3 8 Di Latency A 13 B 1 Latency y ERUN La Description Atramus DApps Qos Chality of service QoS refers to resqurce reservation control mechanisms rather than the achieved service quality Luabte of service is the ability to provide different prionty to differe applications users or data flows DU DUU 2678400 e Framesize byte Throughput Test Report E 7 T Packet Loss Test Report M Test Item Throughput DN Frame Size 64 D Test Dem Packet Loss v Frame Size EI sl Stream Pair Priority Tx Frames Tx Byte Rx Frames Rx Byte gt Stream Pair Priority Tx Frames Tx Byte Rx Frames Rx Byte 4 0 B 0 0 7440475 476190400 7440475 476190400 4 0 B 0 0 7440475 476190400 7440475 476190400 A 1 B 1 1 7440475 476190400 7440475 476190400 A 1 B 1 1 7440475 476190400 7440475 4761904
18. CHNOLOGIES 18 E mail sales xtramus com Website www Xtramus com XTRAMUS 4 4 NuDOG 101T Interface Ports Mini USB Portfor conmectingy NuDOG 101T to PC or for power supply A B LEDs that display NuDOG 101Tis system status C Interface Port A B for connecting NuDOG 101T to DUT or network y XTRAMUS TECHNOLOGIES 19 E mail sales xtramus com Website www Xtramus com XTRAMUS 4 5 NuDOG 101T LED Status Capture PG E RE PWR USE B LED Status Yellow Blinking System failed Green Blinking USB of this device is linked to PC P Green NuDOG 101T is working under Packet Generation Mode PG TAP Yellow NuDOG 101T is working under TAP Mode 4 OFF NuDOG 101T is working under NIC Network Interface Card mode Capture A B Green Port A B is under Capturing Mode Link ACT Green ON The RJ45 Port is connected to DUT Network Green Blinking NuDOG 101T is transmitting or receiving data Green ON 1000Mbps connection Speed Green Blinking 100Mbps connection OFF 10Mbps connection if Link ACT is ON or blinking XTRAMUS TECHNOLOGIES 20 E mail sales xtramus com Website www Xtramus com XATRAMUS 5 Installing Uninstalling DApps QoS Please follow the steps down below to install DApps QoS Also please note that DO NOT connect your NuDOG 301C to your PC before DApps Q Q0oS is properly installed on your PC 1 Double click DApps QoS installation program and sta
19. DOG 101 block diagram Wirespeed Cross Forward Traffic Test Port 2 N A a Wire speed 64 Transmit Multi Streams Generator Streams Counter gt USB 2 0 PHY and DUT Clock Accuracy eripherals Test perip Port 1 10M Calculator gt A beggen N 100M gt Packet Analyzer y Port Counter f PHY Data Integrity Checker i 128 set Universal Stream Counters 256M bits Capture Buffer XTRAMUS TECHNOLOGIES 16 E mail sales xtramus com Website www Xtramus com Packets Aggregation XTRAMUS 4 2 Features amp Advantages of NuUDOG 101T gt Hardware based wirespeed streams generation analysis network TAP and NIC gt High precision performance for measuring throughput latency packet loss and disordered sequence gt Wirespeed traffic capturing with programmable filter and trigger criteria gt Supports Universal Stream Counter USC with 128 streams gt RFC 2544 test suite gt RFC 2889 test suite gt Layer 1 and Layer 2 loopback test gt High precision 1 ppm temperature compensated oscillator provides accurate clo kispeed to ensure the reliability of the tests gt Injecting errors in transmitted traffic to simulate and test abnormal situations gt Real time statistics for each port including transmitted received frante for VLAN IPv4 IPv4 fragment IPv4 extension ICMP ARP total bytes packets CRC IPCS error and over and under size frames gt User friendly interface that supports va
20. EE KEEN 28 7 1 Menu EIDEN fk WEEN WEE 28 MaMa TEEN WT E EG E 28 7 1 2 ViCW a C C AQMD ce ceccanscenseceesceneccnensensonseccersecnessenscsseneessuseesanseens 29 7 1 3 le Te LEE n N eee ters Lanta eecarwsdslovedsoncisennanieiancunniianteiceeueess 29 L E ent EEN E WE 30 7 1 5 Help 2 n Wf WE 31 OMe ee Cee a H 32 7 3 System Info Gonfigur tion iSt cccccceceeeceeseeeeseeseneeeeeneeeeneeseneeseeneeoeneseeneesonnensenesoenees 35 7 4 Elapsed fl ily Ef EE 36 7 5 Digan tl OTR ooo SIRE oe nee nee nese e een eeea sce eeceeseneecneecasecaseonseesesensoossonesonseonseonseonsenneeones 37 G f 191 Vie WE 38 MI Control Buttons Test Running Status ICON SEKR ENNER eee eeeeeeneeeeneeeaeseeeeeeeesaaees 38 L Port Ci elftcClk E 39 1 PRS MP ite UI CH de iscccssccccaccessecnincsnnctexcecicessisecscesnxctesectsetdesncenadctcsdeestebastentedetseaseeteisedsezedass 41 7 9 1 Test Configuration OVerview cccccsccesseessseeeeeecneseneeseneeeeeeeenseaaeseaneseaesseneseeessnenes 46 L WOU ETO SG irsi anew cee pete oun tere ai aE Eaa ii 47 7 9 3 Packet Loss EE 49 FA Latene TES E 51 TO Latency Ove rime FOS assoc a aE ese Ei 53 FO REPON GE 59 8 Appendix Other Utility Softwares for NUDOG Gees Nee REEREE REENEN REENEN RENE 63 XTRAMUS TECHNOLOGIES 4 E mail sales xtramus com Website www Xtramus com XTRAMUS 1 DApps QoS Overview Network QoS quality of service is a way to classify the transmission
21. Item Jitter x Frame Size 128 e Priority Tx Frames Tx Byte A 0 B 0 0 422295 54053760 422295 54053760 CH CH 1 000 1 000 CH CH The Report button allows you to view test results charts and statistics on the Main Display Screen located on the right side of DApps QoS main window Ilustration A 0 B 0 Latency A 1 B 1 Latency Report For more detail description ab please refer to 6 10 Report t Report Time sec XTRAMUS TECHNOLOGIES 34 E mail sales xtramus com Website www Xtramus com XTRAMUS 7 3 System Info Configuration List The System Info Configuration List allows you to view system information Making port test configurations and check test reports on the Main Display Screen System Information System Information Model Agent SiN MAC Hardware Version Firmware version API Version FPGA version Manufacture Date H Type HAM aild Date Times SAM Type SAM aild Date Times NotCOG 201C Atramus Agent OID 300004 1 00 22 42 21 81 00 v0 15 O 96010 O 9bOO 2011 3 18 wi 3bO10 2011 6 3 2010 05 11 10 00 Norma 2016 11 Norma 2016 11 Port Configuration Port Configuration Port No Card Type Stream Number Alias A NuDOG 301C 8 NA B NuDOG 301C 8 Nia Speed Duplex Auto Negotiate 100M Full Auto 100M Full Auto XTRAMUS TECHNOLOGIES By clicking
22. Latency Overtime Packet Payload XTRAMUS TECHNOLOGIES 54 E mail sales xtramus com Website www Xtramus com XTRAMUS 7 9 6 Latency Snapshot Test Port Fair Throughput Packet Loss Latency Latency Overtime Latency Snapshot Jitter Test Iterations P Continous Frame size bytes with CRC PE E m Startting From 64 z 128 E EEN E ENE E Frame Size Step 54 Tx Rate E Load 4 sl A Custom Bde bMaxmmm Ferceive et Mbpsisec Randionn mee Latency Snapshot s0 Capture Frames per Stream Capture Start sec Latency Snapshot test measures the latency by capturingta Certain quantity of frames per stream from a Starting time point The load generated by NuStreams 2000i 600i can be customized with different packet lengths and for specified period of times Test Iterations Continuous Click to activate continuous testing with the same settings The duration of time in seconds for the test The range for the testing time is 1 5000 The number of times of the test The range for the number of times of the test is Duration Secs Number of Trials 4 100 The rate of packet transfer You can also set the load unit in percentage or Mbpsshere Tx Rate Maximum Receive The maximum limit to receive packets in Mbps sec E mail sales xtramus com XTRAMUS TECHNOLOGIES 55 Website www Xtramus com XTRAMUS Starting The starting ending size of
23. Maximum Receive The maximum Ip Io receive packets in Mbps sec XTRAMUS TECHNOLOGIES 53 E mail sales xtramus com Website www Xtramus com XTRAMUS Starting The starting ending size of the transmitted packet The range of the Starting from Stopping at from Stopping at field is 60 2032 The frame size will increase in arithmetic progression fashion while the value Frame Size Step you set here will serve as its difference The range of the Frame Size Step is 60 2032 You can customize the size of each transmitted packet manually by enabling Custom function and clicking the Edit button A Packet Size Customization window will pop up You can customize the Frame Size on this window or reset all c stom settings by clicking Default button Click OK button t save the settings GE defaut_ or Cancel tonexit theswindow without EE Ecker saving he settings D E D oO BO 4 E T e za 5 Ki O 5 Custom By clicking on the E button you will be allowed to choose between Short long function or customize the size Of each packet If you choose the Short long function than during the selected step the packet will be sent by a cycle of 64 and 1518 bytes No size E default on _ This scroll down menu allows you to set packet contents to Random Increase 0x55AA OxOOFF AIMM or All 0 Latency Overtime Ta a You Can set the time interval in this field for measuring the
24. Save Config ir Port Config Test Config Report Fran C1 DEMO If your PC S not connected with NuDOG 301C NUDOG 101T you can still run et La Latency SnapShot Glo Report DApps QoS under Demo Mode Almost all l l Beet 00 00 00 EE DApps QoS s functions are available under Demo Description DAD DS QO0S5 Xtramus DApps QoS J Benchmarking methodology for network interconnect devices from RFC 2544 and RFC 1242 Mode However please note that Demo Mode is for Ge Quality of service is the ability to provide different priority to differe icati ta flows system demo purposes only and does not serve any Leesch testing purposes at all ge 25 gt te s XTRAMUS Ready E9849 Disconnected E mail sales xtramus com XTRAMUS TECHNOLOGIES 25 Website www Xtramus com XTRAMUS 6 2 DApps QoS Test Modes amp Hardware Installation Examples Connect to Nal Please select a test environment CrEmdcoceng Pond Ge MuDOG only Cancel After starting DApps QoS as mentioned in the above section a Connect to NUDOG window will pop up DApps QoS supports the test NuDOG Only Mode Please see the sectionsdown below for more information and hardware installation examples regarding to these testa modes The figure down below illustrates connecting DUT and NUDOG 301C You an connect NUDOG 101T and NuDOG 801 with DUT in the same manner NuDOG Only Mode NuDOG 301C DUT
25. US TECHNOLOGIES 29 E mail sales xtramus com Website www Xtramus com XTRAMUS 7 1 4 Tool Tool Options Device Name New_DUT_Device Tester Name NewTester Auto Wegatiation Min Waiting Time f Mediatype Change Timeout D m Learning Learning Mode Learning Retry Delay time after learning f secondis Device Name You can Name youmDUT inthis field the default name is New DUT Device Tester Name You can namepyour Tester in this field The default name is New Tester Min Waiting Time The minimum waiting time in seconds for auto negotiation Auto Media Tie If the time in seconds NuApps QoS RM spent for Negotiation Ch p auto negotiation exceeds the time you set here the test will angeTime ut stop There s 3 options for Learning Mode choose Never to Learning Mode block learning function choose Once to learn at the first test trial and choose every trial to learn at every test trial The value set here will be the number of learning packets Learning Retry that will be sent through the ports chosen to be learned for building address table Delay time after You can set the period of time to delay after finishing with learning learning function Learning E mail sales xtramus com XTRAMUS TECHNOLOGIES 30 Website www Xtramus com XTRAMUS 7 1 5 Help About DAppeOo8 evitem Requirements Htramus Web About DApps Qo8 n DA
26. ail sales xtramus com Website www Xtramus com XTRAMUS ji Starting from Stopping at The starting ending size of the transmitted packet The range of the Starting from Stopping at field is 60 2032 Frame Size Step The frame size will increase in arithmetic progression fashion while the value you set here will serve as its difference The range of the Frame Size Step is 60 2032 No size 7 default You can customize the size of each transmitted packet manually by enabling Custom function and clicking the Edit button A Customization window wil Custom No size E m default cn allowed to choose between long function or customize the each packet If you choose the ort long function than during the lected step the packet will be sent by a cycle of 64 and 1518 bytes Packet Payload own u a F AlM or All 0 This scro 0x55AA 0 s you to set packet contents to Random Increase XTRAMUS TECHNOLOGIES 50 E mail sales xtramus com Website www Xtramus com XTRAMUS 7 9 4 Latency Test Fort Fair Throughput Facket Loss Latency Latency Overtime Latency Snapshot Jitter Frame Size bytes with CRC Startting From oi m Stopping At 128 m Frame Size Step ER Custom Ea Rendon sige me a Humber of Trials i Tx Rate mm oai a Maxinmm Receive eo Mbpsisec e
27. c progression fashion while the value you set here will serve as its difference The range of the Frame Size Step is 60 2032 No size 7 default You can customize the size of each transmitted packet manually by enabling Custom function and clicking the Edit button A Customization window wil Custom No size E m default cn allowed to choose between long function or customize the each packet If you choose the ort long function than during the lected step the packet will be sent by a cycle of 64 and 1518 bytes Packet Payload own u a F AlM or All 0 This scro 0x55AA 0 s you to set packet contents to Random Increase XTRAMUS TECHNOLOGIES 58 E mail sales xtramus com Website www Xtramus com XTRAMUS 7 10 Report Test results statistics and charts are displayed and can be checked on the Main Display Screen There are two ways to view Report 7 DApps QoS File View Language Tool Help ap LJ Reconnect Open Save Config Save Report Port Config Test Config Report f i Counte i System Information ounter Report e Click Report located on Syste fo Port Configuration E Test Configuration Testltem Throughput zl FremeSie Ja Configuration List Zz Throughput p M Packet Loss Stream Pair Priority Tx Frames TxBy kl Latency Latency OverTime A 0 B 0 0 7440475 476190400 f Latenc
28. ck Click Cancel to exit the wizard 7 DApps QoS InstallShield Wizard will start installing momentarily Click Install button to continue lt Re Ins hield Wizard is installing DApps QoS Installshield Cancel ix DAppsOo8s vO SbO08 Installshield Wizard Installing DApps Qo5 0 9b008 The program Features you selected are being installed Please wait while the InstallShield Wizard installs D4pps G05 0 96008 This may take several minutes Status Installshield iz DaAppsOos vOSbO08 Insta hued Wizard InstallShield Wizard Completed The InstallShield Wizard has successfully installed DAapps Qo05 O 9b6008 Click Finish to exit the wizard 9 DApps QoS installation completes Click Finish button to exit E anre XTRAMUS TECHNOLOGIES 23 E mail sales xtramus com Website www Xtramus com XATRAMUS You can uninstall DApps QoS by Uninstalling DApps QoS GA Set Program Access and Defaults E3 Windows Catalog Za Windows Update A d K d ee R GH NuStreams ke D pprQos v0 9b003 gt A DApp Qo5 v0 9b008 FA Do t RR get eer Ehm z geg e Click Start gt Programs gt Xtramus gt ewe D Laie re mmm DApps QoS gt Uninstall DApps QoS go zs d wc 1 z s ZS amp Help and Support to wm Es E Run Se o E Im mE ZS E E wn wm d a a Im Se stat QOS oixe Show u
29. cription Xtramus DApps QoS A Quality of service QoS refers to resource reservation control mechanisms rather than the achieved service quality Quality of service is the ability to provide different priority to differe applications users or data flows Ki a a Ee a L WK ast S The Status Bar shows the running status of DA 7 7 Control Buttons Test Mm St Start test Stop test No Test is running Test is running XTRAMUS TECHNOLOGIES 38 E mail sales xtramus com Website www Xtramus com XTRAMUS 7 8 Port Configuration Settings such as port transmitting rate and auto negotiation are available and can be configured on the Port Configuration displayed on the Main Display Screen There are two ways to access Port Config Accessing Port Confio Po j DA PPE Cos File View Language Tool Help o SR amp mw E Reconnect Open Save Config Save Report Port Config Test Config e Click Port Config locatedon System Info Configuration List Port Configuration Port No Card Type i fe DA pps Oos File View Language Tool Help SE Le Gg ke IS Lk keoggect Open pave Contig Save Report Port Contig Test Config Click the Port Config button located on Quick E DaApps Qo8 Launch Buttons S Port Contizuration 3 i ei E Port No Card Type Port No Card Type Stream Number Alias Speed Duplex Adta Negotiate A MutoG 201C H MIA 100M Full Auto B Nubog
30. cscceeeeeeeceeeeeees NNER EE 12 3 4 NUDOG 801 Interface Ports ccccccceeeeeeeceneeeeeeeeeeneseneseneseneneneeensceneceescdageDaeseesenesenesaes 14 3 5 NUDOG 801 LED Status eccsecesecesceensnnecnseeesecnseenscessees see gl M 15 4 NUDOG 101T Descriptions cceccceeceeeeeeeee ee eeeeeeeneeeneeaneseeeceescesscaMeasesseesegeaeDbessecesteamDnesseeeees 16 4 1 NUDOG 101T OVERVIEW ccccccccsccssersersecnerserscnsescersecsesserses Misses fle MT se 16 4 2 Features amp Advantages of NUDOG 101T eee ccceceseeeceecneeee eng aen NEEN een 17 4 3 NUDOG 101T Applications in Different Modes Qc Dan KEE ER EE REN 17 4 4 NUDOG 101T Interface Porte ke REENEN Ehe EE eeeeesessneeDbeescestaneseeeeseeseneseeseeesoeeees 19 4 5 NUDOG 101T LED Status ee ecceeee cee d EEN EEN KENE 20 5 Installing Uninstalling DApnpe Oop ee KE EE NEEN EE KEREN 21 6 DApps QoS Functions OVErview c cccececeeceeeeeeeceeeteaDDneesenesae Dba seasecseecneeenssenesenssenesenenenesaaes 25 6 1 Starting DAPPS QoS cccccceeceeeeeeeeeeee MbeneeDDDaeeeeeeteeiDaeccssestaieeeceseeceseeceseseaseeeseeeeneesnsees 25 6 2 DApps QoS Test Modes amp Hardware InStallation Examples sccsscseseeseeeeeeeeees 26 6 3 DApps QoS OVErVieW ccccccceecees gl NBD scccanscensecnescnsccansccnscnseecensesessensensess 27 7 DApps QoS Functions cccyecteeceenengs Men dh ZA eERREKRKENREEKREEN KKK RKENR
31. ebsite www Xtramus com XTRAMUS 2 5 NuDOG 301C LED Status LED Power au 4 Status Green Blinking Power is ON and working properly Yellow Blinking System failed USB SG TAP Green Blinking USB ofithis device is linked to PC NwDOG 301C is working under Stream Generation Mode NuDOG 301C is working under TAP Mode NuDOG 301C is working under NIC Network Interface Card mode Captdre AlB Port A B is under Capturing Mode AG nk ACT Green ON The RJ45 Port is connected to DUT Network q Green Blinking NuDOG 301C is transmitting or receiving data 4 Green ON 1000Mbps connection Speed Green Blinking 100Mbps connection OFF 10Mbps connection if Link ACT is ON or blinking XTRAMUS TECHNOLOGIES 10 E mail sales xtramus com Website www Xtramus com XTRAMUS 3 NuDOG 801 Descriptions 3 1 NUDOG 801 OVERVIEW NuDOG 801 is a handheld device with two 10 Gigabit SFP Ports for Ethernet testing The main functions of NuDOG 801 include multi streams generation and NIC emulation Connecting NUDOG 801 to its Standard B Receptacle USB Port makes it possible for system configurations and managements NuDOG 801 is an ideal device for in field testing NuDOG 801 can work along with a series of utility softwares that qualify industrial standards such as RFC 2889 RFC 2544 and QoS With these utilities NuDOG 801 is able to conduct em ges throughput t
32. eport tab as shown on the figure down below All Statistics will be displayed in this table in detail for test result analysis np Zpramas Technologies Qos Test Result a 1 i mothware version DApps OQos vOQb008 E Device Name New DUT Device 4 Tester Name New Tester e Test Duration sec 10 6 Number of Trials 1 ER Number of Pairs 2 o Testing interval 2011 12 1 15 36 24 201112 1 15 37 10 g Frame size MinMaxvstep 64 126 64 11 12 System Information 13 14 Model NuDOG 301C FPGA Version v1 3b010 2011 67 3 15 Agent Xtramus Agent Manufacture Date 2010 05 11 10 00 16 SN UlDOG 3000041 HW Type Normal 17 Mac 00 22 42 21 81 00 HAW Valid Date 2016 11 18 Hardware Version v0 13 ol W Type Normal 19 Firmware Version vO 96010 S W Valid Date 2016 11 oan AFI Version al OR 2011 3418 21 e 4 r You can save the test results by Saving Test Results File Load default configuration Save current configuration Click File gt Save Report Save Set Report Save Path to Path to on your Menu Bar EE Ka ap L k Li Lk Ei Click Save Report on your Reconnect pern save Config Pave Report Fort Config Test Config Report Quick Launch Buttons Test results and related statistic are available and can be viewed with the xls file you saved this way You need Microsoft Excel to view xls file XTRAMUS TECHNOLOGIES 62 E mail sales xtramus com Website www Xtramus com XTRAMUS
33. ers In Loopback mode NuDO theincoming streams back to the source NIC Mode NIC Mode Be Network Connection a 4 Sl a C Network Using one NuDOGOT s port as network connection In this mode NUDOG 801 simulates network interface card NIC XTRAMUS TECHNOLOGIES 13 E mail sales xtramus com Website www Xtramus com XTRAMUS 3 4 NuDOG 801 Interface Ports BC D E bEDs that displays NuDOG 801C s status 5 Pin MinieB Receptacle USB Port You can manage configure Mini USB p e amc update frmware FPGA when connecting NuDOG 801C to i your P While under TAP mode this mini USB port can also pe WW A redirect tapped packets to PC PowerJack 12V DC Power Jack for connecting external power adapter Cooling FAN Fan hole with internal fan for ventilation Diagnostic Port 8 Pin Mini DIN Receptacle Diagnostic Port 10 Gigabit Wirespeed e g e P 10 Gigabit Wirespeed SFP Port A SFP Port ay Please note that when connecting NuDOG 801C with PC via its USB port DO NOT use a USB hub XTRAMUS TECHNOLOGIES 14 E mail sales xtramus com Website www Xtramus com XTRAMUS 3 5 NuDOG 801 LED Status LED Status Green Blinking Powenis ON and working properly Yellow Blinking System failed USB Green Blinking USB of this device is linked to PC Yellow Blinking ICRC error or packet loss
34. est latency test error filtering test forwarding test and so On xffamus Mi softwares provide a user friendly interface for different test configurationss when setting test parameters and criteria More optional softwares are available for extended test requirements With its unique Universal Stream Counter USC ne See ha Statistics of network events during packet monitoring and capturing With these advantageous features NuDOG 801ii Is your best parther for LAB researching and in field troubleshooting P gt NuDOG 801C block diagram Test Port 2 SPF 3 3 y lt Wire speed 512 Transmit Multi Stream Generator Stream Counter 32 2KB mode or 512 128B mode Packets Aggregation Q gt USB20PHY and peripherals Packet Analyzer f Port Counter f f USC p Data Integrity Checker 256 entries Test Port 1 SPF 32 amp inom os Capture Blocks cs wie XTRAMUS TECHNOLOGIES 11 E mail sales xtramus com Website www Xtramus com XTRAMUS 3 2 Features amp Advantages of NuDOG 801 gt Hardware based wirespeed streams generation analysis and NIC gt High precision performance for measuring throughput latency packet loss and disordered sequence gt Wirespeed traffic capturing with programmable filter and trigger criteria gt Supports Universal Stream Counter USC with 256 streams gt RFC 2544 test suite gt RFC 2889 test suite gt High
35. esting items field on the left side will show Lauer Qo5 Setting the chosen pairs from Pairs field Testing items You may click and choose the pair on the Testing o Bee items field and input a new MAC address on the oC B Source MAC Dest MAC Also you may set the Pattern rg gt pattern by scrolling down for the options on the Pattern field You may activate the VLAN function by clicking the I VLAN um gt check box and set the VID on the VLAN ID field Priority o00 Routne You may also set the priority by scrolling down for the options on the Priority field PO Press the Done button to apply the settings or the o lt prev cancel _ Cancel button to cancel the settings made so far XTRAMUS TECHNOLOGIES 45 E mail sales xtramus com Website www Xtramus com XTRAMUS 7 9 1 Test Configuration Overview NuApps QoS RM supports the following tests Test Throughput Description Determines the DUT s maximum capable throughput rate without dropping any packets Packet Loss resource Latency Measures the percentage of packets that are not forwarded due to the lack of Measures the time it takes for the DUT to forward a packet Latency Overtime Measures the time it takes for the DUT to forward a packet in a tim einterval Latency Snapshot Measures the packet that DUT forwards in a determined time gap Jitter Measures the undesired deviation from true
36. ile name Rearrange chapter 1 2 moving DApps QoS overview to chapter 1 v0 9b008 Adding descriptions about NUDOG 101T Updating Table of Contents Page 24 change View function figure and de Minor format changes 2012 06 28 Adding NuDOG 801 description Page 11 15 0 96010 Supporting NUDOG 801 added Page l Adding short long function descriptio 54 56 58 XTRAMUS TECHNOLOGIES 3 E mail sales xtramus com Website www Xtramus com XTRAMUS Table of Contents FOL OW OF Gi E 2 BOVIS IOI PISTO EN 3 1 DApps QoS et 5 2 NUDOG 301C Descrip ODS sriain aa a ENE AAEE AENEA 6 2 1 NuUDOG 301C e el 6 2 2 Features amp Advantages of NuUDOG 301C ss snssnnsnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn KEEN 7 2 3 NUDOG 301C Applications in Different Modes cccccceeeeeeeeeeeeeeeeeneeeneeeneeenseeeseeeeees 7 2 4 NUDOG 301C Interface Ports nannnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnennnnnnnnnnnnnnnnnnnnnnnnn en m nne 9 2 9 NUDOG 301G BR TEEN T 10 3 NUDOG 801 DeSCIiptiONs cc ecceeec eee eeeeceneeeneceneceneeaneeeesenesenesenesenesenecenecasenesenesenesenesoneouamhs 11 3 1 NUDOG 801 OVERVIEW ccccccceccceeeceeeeceeeseeneeaneeceseceneeeeeseaneseeseeenessesecesstQeiDDinessseeeses 11 3 2 Features amp Advantages of NUDOG 801 eee ccee ce ERKENNEN KENE ENN ones Denes sete 12 3 3 NUDOG 801 Applications in Different Modes c
37. ing ending network traffic rate of the test The minimum acceptable network traffic rate of the test The test will stop when the difference between the current network traffic rate and the last network traffic rate is smaller than the value you set here Acceptable Loss The acceptable rate of packet loss during the test XTRAMUS TECHNOLOGIES 48 E mail sales xtramus com Website www Xtramus com XTRAMUS 7 9 3 Packet Loss Test Port Pair Throughput Packet Loss Latency Latency Overtime Latency Snapshot Jitter Test Iterations Gontinnone potions ee Humber of Trials i Tx Rate Im Load 26 sl Maximum Receive eo Mbpsisec Frame Size bytes with CRC Startting From 64 m Stopping At 128 m Frame Size Step ES m Custom Bai Eamon MEE the cenario thus Packet Loss test measures the percentage of packets that are not forwarded th late re lost du lack of resource The loading and testing time can be customized to al wo giving the user a clear view of DUT s performance limits under differenPlo onments i Continuous Click to activate continuous f The duration of time in second 1 5000 The number of times of the 1 100 The rate of packet trar Mbps here Duration Secs Number of Trials Tx Rate Maximum Receive The maximum lim XTRAMUS TECHNOLOGIES 49 E m
38. ion Counter Report Test Item Jitter Di Frame Size 128 D Stream Pair Priority Tx Frames Tx Byte Rx Frames 4 0 B 0 0 422295 54053760 0 fA 1 B 1 1 422295 54053760 0 The Report onthe System Info Configuration List jalloWws you to view t st results charts and statistics on mn the Main Display Screen located on the right side of ees DApps QoS main window Formore detail description about Report please refer to 6 10 Report Time sec 7 4 Elapsed Time asea 00 00 00 The Elapsed Time allows you to know the time spent during tests XTRAMUS TECHNOLOGIES 36 E mail sales xtramus com Website www Xtramus com XTRAMUS 7 5 Description The Description displays brief descriptions of Quality se t Packet Loss Latency Latency Overtime Latency Snapshot Jitter tests XTRAMUS TECHNOLOGIES 37 E mail sales xtramus com Website www Xtramus com XTRAMUS 7 6 Status Bar File View Language Tool Help econnect Open Save Config Save Report Port Config Test Config Report pps Qo8 E DA Test Configuration D Throughput Card Type Stream Number Alias Speed Duplex Auto Negotiate j S eeng Loss NuDOG 301C sna 100M Full Auto Li Latency OverTime NuDOG 301C 8 NJA 100M Full Auto A Latency SnapShot tme 00 08 29 Des
39. ion making test configurations or view test reports on right side Main List Display Screen Elapsed Time he Elapsed Time field displays the elapsed time during test Description The Description field display brief descriptions regarding to tests Status Bar The Status Bar shows the running status of DApps QoS Control Buttons Test The Control Buttons allow you to start stop tests and the Test Running Running Status Icon Status Icon indicates if there s a test running You can make detail configurations and view real time testing diagrams on the Main Display Screen n Main Display Screen System Connection This icon shows the connection status between your PC and NUDOG 301C Status NuDOG 801 NUDOG 101T Menu Bar E mail sales xtramus com XTRAMUS TECHNOLOGIES 27 Website www Xtramus com XTRAMUS 7 DApps QoS Functions 7 1 Menu Bar File View Language Tool Help DApps QoS Menu Bar includes configuration options such as File View Language Tool and Help Please refer to the sections down below for detail information regarding to each configuration option 7 1 1 File File Load default configuration pave cument comfieuration Egeter Patita Exit Load default configuration If you have a previously saved contiguration setting file stored in your PC you can load it and apply all the setting you ve made by choosing File gt Load default configuratio
40. ket Generator uni directional traffic from differen port B and also provides abundant packet counters In Loopback mode NuDO a coming streams back to the source Network Connection al d C Network E A P e i TS ee E Using one NuDOG 301 s port as network connection In this mode NUDOG 301C simulates network interface card NIC XTRAMUS TECHNOLOGIES 8 E mail sales xtramus com Website www Xtramus com XTRAMUS 2 4 NuDOG 301C Interface Ports LEDs LEDs that displays NUDOG 301G s status 5 Pin Mini B Receptacle USB Port You can manage configure or update firmwafe FPGA when Connecting NuDOG 301C to your PC While under TAP mode this mini USB port can also re direct tapped packets to PC Mini USB Port C Power Jack 412V D Rower Jack for Connecting external power adapter D Cooling FAN Fanshole with internal fan for ventilation E Diagnostic Port 8 Pin Mini DIN Receptacle Diagnostic Port F G H Port B SFP Porte 4000 Mbps Full Duplex SFP Port B Only one port can be Port B RJ45 Port 10 100 1000 Mbps Half Full RJ45 Port B jused at the same time Port A SFP Port 4000 Mbps Full Duplex SFP PortA Only one port can be Port A Rip Port 10 100 1000 Mbps Half Full RJ45 Port A used at the same time Please note that when connecting NuDOG 301C with PC via its USB port DO NOT use a USB hub XTRAMUS TECHNOLOGIES 9 E mail sales xtramus com W
41. lay Screen There are two ways to access Test Config of D Re File View Language Tool Help ES Ld i e m Lk econnect Open save Config Save Report Port Contig Test Contig DappeOo8 avatem Information i bot Configuration est Configuration ut e Click Test Config loc on Syste Configuration List Eun Fj ougenp ban Lal Packet Loss Gg L Latency bee La Latency OverTine Reconnect Open save Config Save Report Port Config Test Config 2 team Pair Throughput Packe Senior Dn D ppor File View Language Tool Help ap d K ki me EF Cli e Config button located on Quick nc uttons DApps Qos E Information Test Configuratic Port Configuration Test Contieuration ad Throughput as Le Parket Lose Ean L Latency Bot La Latenesr Over Tine wee IL oa Stream Pair Throughput Packe ateam Fair Sam XTRAMUS TECHNOLOGIES 41 E mail sales xtramus com Website www Xtramus com XTRAMUS Te D Priority 4 U B 0 a 0 0x00 002A 27100 002242210501 4 1 iB 1 m OU 1 0x00 002242210500 002242210501 7 diff rent of settings Stream Pair Throughput Packet Loss Latency Latency Ove Shot and Jitter which can be accessed by clicking the test you would like to p fo Configuration List or the tab menu located on Test Configuration s XTRAMUS TECHNOLOGIES 42 E mail sales xtramus com Website www Xtramus
42. ll serve as the source port from the A field Pork Pair Mode Ce A gt B 6 24 4 lt gt 6 QoS Setting Pork Pair Mode Ce A gt B E 6 24 WP es XTRAMUS TECHNOLOGIES Pairs Ah 0 B Di A 1 B 1 gt SS TEEN lt Prev Next gt Cancel W Fh O B Di A 1 B 1 Prev Next Cancel 44 2 port 100Se a port that will serve as the destination the B field 3 Click the gt button to add the port pair you set in step1 2 Note If you click the gt gt button the system will automatically match all the available ports into pair E mail sales xtramus com Website www Xtramus com XATRAMUS Assigning Source Port and Destination Port for DApps QoS QoS Setting wl Pork Pair Mode 4 The port pair will be added to the Pairs field You can remove the selected port pair by clicking the lt button or remove all port pairs By clicking the lt lt button Ce A gt B C Jet C A gt B lt Prev Mext gt Cancel x Port Pair Mode Pairs 4 O B 0 gt 4 1 B 1 gt 5 Choose thesdirection of source port to destination port There are three options AB Ei BOA and A gt B lt After finished with the settings please press the Next gt button for the next step A B CC B gt a CEET lt Prey Next gt Cancel x san i Qos Setting x The T
43. loa Latency test measures the time it takes for the DUT to forward a packe nerated by NuStreams 2000i 600i can be customized with different packet lengt peci eriod of times Continuous Click to activate continuous testing withthe same settings Duration Secs a of time in secaggs forsthe test range for the testing time is The number of times of the test ra or the number of times of the test is Number of Trials 4 100 The rate of packet transfe Mbps here an set e load unit in percentage or Tx Rate Mbps sec Maximum a The maximum limit Give packe Receive XTRAMUS TECHNOLOGIES 54 E mail sales xtramus com Website www Xtramus com XTRAMUS ji Starting from Stopping at The starting ending size of the transmitted packet The range of the Starting from Stopping at field is 60 2032 Frame Size Step The frame size will increase in arithmetic progression fashion while the value you set here will serve as its difference The range of the Frame Size Step is 60 2032 No size 7 default You can customize the size of each transmitted packet manually by enabling Custom function and clicking the Edit button A Customization window wil Custom No size E m default cn allowed to choose between long function or customize the each packet If
44. n from the Menu Bar All configuration files are saved in the format of x ml Save current configuration Set Report Save The Save current configuration function on the Menu Bar allow you to save the settings youve made or the test results Jo save the settings you ve made choose Save current configuration from the Menu Bar before performing any tests and choose the file path where you would like to save the configuration file Configuration files are saved in the format of xml To save the test results choose File gt Set Report Save Path to from the Menu Bar after performing test and choose the file path where you would like to save your test results Test results and related statistic are available and can be viewed with the path to A xis file you saved this way Please note that you need Microsoft Excel to view sk xIs file mes A prompt pop up window will ask if Exit K d E ER ana lose all your unsaved data or click NO to cancel you are sure to exit DApps Qos Click YES to exit DApps QoS or click NO to cancel XTRAMUS TECHNOLOGIES 28 E mail sales xtramus com Website www Xtramus com XTRAMUS 7 1 2 View VIE w Toolbar w Status Bar Tool Bar Status Bar You can choose to show or hide DApps QoS Tool Bar or Status Bar here 7 1 3 Language English The NuApps QoS RM s UI illustration language is based mEnglish on XTRAM
45. nversion network data streams can flow between NUDOG 301C NuDOG 3804 NUuDOG 101T s USB and network port DApps 2544 Test Suit Based on RFC 2544 DApps 2544 is a user friendly andsautomatic test Suite based on industry standard RFC 2544 It generates and analyzes packets to evaluate the hroughput performances Latency Packet Loss and Back to Back of Ethernet switches or routefs viaathis device The real time test results display and customized report provide an effective way when examining the DUT DApps 2889 TesteSuit Based on RFC 2889 DApps 2889 is asuser friendly and automatic test suite based on industry standard RFC 2889 partial to testdhe DUT RFC 2889 provides methodology for benchmarking for local area network LAN switching devicespforwarding performance congestion control latency address handling and filtering It extends the methodology already defined for benchmarking network interconnecting devices in RFC 2889 DApps MPT Automatic batch tests for Ethernet device DApps MPT is an accurate and efficient software suite for mass production scale test or batch network test Various packet generation and reception testing items could be configured to pre defined testing modes The utility of DApps MPT can load testing models easily All simple and visualized results and detailed testing logs are available to access upon demand DApps MPT is a powerful and convenient tool to apply on this device XTRAMUS TECHNOLOGIES 6
46. onfiguration eege By clicking thefPort Config button the Port No Card Type Stream Number Alias plex Auto Negotiate Port Configuration screen will be A NubOG 301C 8 Nia Auto e e E ooo le wie Ges shownion the Main Display Screen located on the right side of DApps QoS main window allowing you to make Settings for the module ports Li Port Config Settings such as port transmitting rate and auto negotiation are available and can be set here For more detail description about Port Configuration please refer to 6 8 Port Configuration Test Configuration Test Configuration By clicking the Test Config button the Test Stream Pair Throughput Packet Loss Latency Latency Overtime Latency Snapshot Jitter Configuration screen will be shown on the VLAN Main Display Screen located on the right Stream Pair Pattern ZA DA iv ID Priority A 0 B 0 E 0 pop 002242210500 002242210501 side of DApps A 1 B 1 1 0x00 002242210500 002242210501 P QoS main window allowing you to make test settings Lk You can set 6 different test modes here Test Config including Throughput Packet Loss Latency Latency Overtime Latency Snapshot and Jitter For more detail description about Port Configuration please refer to 6 9 Test Configuration XTRAMUS TECHNOLOGIES 33 E mail sales xtramus com Website www Xtramus com XTRAMUS Test
47. pdates Sort by Name DI Size 11 83MB Size 5 28MB Used occasionally Last Used On 2010 8 11 To change this program or remove it from your computer click Change or Remove R Avira AntiVir Personal Free Antivirus Si 110 00MB Maan AAA se 15 6848 e Go to the Control Panel choose A Foxit Reader Siz 5 54MB B Microsoft Visual C 2008 Redistributable x86 9 0 30729 17 e 10 28MB DApps QoS from installed program list dl wercap 4 0 2 ga we and click Remove to uninstall XTRAMUS TECHNOLOGIES 24 E mail sales xtramus com Website www Xtramus com XTRAMUS 6 DApps QoS Functions Overview 6 1 Starting DApps QoS Before starting DApps QoS your PC and NuUDOG 301C NuDOG 801 NuDOG 101T shall be connected properly The figure down below illustrates connecting PC and NUDOG 301C You can connect NuDOG 801 NuDOG 101T with PC in the same manner PC s USB Port NuDOG 301C Mini USB Port Connected via USB Cable PC with DApps QoS Installed NuDOG 301C There are two ways to start DApps QoS Starting DApps QoS eS Set Program Access and Defauks eS Windows Catalog ty Windows Update E ALZip DAppe QoS v0 SbO08 ch Uninstall DApps Qos v0 DR de e ge Click Start gt Programs gt Xtramus gt SC DApps QoS A Search Help and Support Double click DApps QoS icon located on your PC s desktop 3 DApps QoS File View Language Tool Help DApps QoS Demo Mode E SKS D PR en
48. pps Qo05 vO 9b008 Qos Copyright C 2010 2011 Xtramus Technologies All right reserved This software is an evaluation version Your license is valid until 2016 11 Model NuDOG 301C Agent Xtramus Agent SiN 090063000041 An About window will pop up and MAC 00 22 82 21 81 00 show detailed system information D Pin ee o gt OK Clidkthis buten to exifthe API Version v0 9b007 2011 3 18 About DApps Qos ERR window FPGA version 1 3b010 2011 6 3 Manufacture Date 2010 05 11 10 00 HY Type Normal HWY Vaild Date Times 2016 11 SAN Type Normal SAN Mad Date Times 2016 11 byster Requirement Operation plateform requirements Microsofti Windows 2000 P vistal Pentium 1 3GHz or higher 512 MB of RAM For Windows 2000 XP 1 0 G6 of RAM For Windows Vistal A System Requirements window will pop up and show the requirements for your PC and the FPGA Firmware of the System 10 GB available hard disk space module Requirements atramus instrument requirements gt OK Click this button to exit the System Requirements pop up Module Name FPGA Firmware window MuDOG 301 v1 3b001 v0 OI NMuDOG 301 AFI version vO 9b003 Xtramus Web Open your default web browser and access Xtramus Website www xtramus com E mail sales xtramus com XTRAMUS TECHNOLOGIES 31 Website www Xtramus com XTRAMUS 7 2 Tool Bar ap Le ki a m Lk E Feconnect Open
49. precision 1 ppm temperature compensated oscillator provides accurate clock speed to ensure the reliability of the tests gt Adding errors in transmitted traffic to simulate and test abnormal situations gt Real time statistics for each port including transmitted received frame for VLAN IPv4 IPv4 fragment IPv4 extension ICMP ARP total bytes packets CRC IPCS error aad over and under size frames gt Supports IPv6 gt Utility softwares with user friendly interface that supports various parameter configurations and meets various test requirements gt 32 Capture Blocks for each Test Port 3 3 NUDOG 801 Applications in Different Modes Stream Generation Mode Streams Generation Mode Streams A A DOTON Zan Streams B Se USB Streams Generation Application Software In Streams Generation mode NuDOG 801 generates bi directional network streams for test requirements as the illustration above Both NuDOG 801 s Port A and Port B can generate and receive test streams The test streams are sent and returned to the same NuDOG 801 for DUT device under test analysis XTRAMUS TECHNOLOGIES 12 E mail sales xtramus com Website www Xtramus com XTRAMUS TAP Loopback Mode Uni directional Traffic A gt B is Tapped Network TAP Application Software TAP Mode Loopback Mode Packet Generator uni directional traffic from differe port B and also provides abundant packet count
50. ration Secs Number of Trials XTRAMUS TECHNOLOGIES 47 E mail sales xtramus com Website www Xtramus com XTRAMUS Starting The starting ending size of the transmitted packet The range of the Starting from Stopping at from Stopping at field is 60 2032 The frame size will increase in arithmetic progression fashion while the value Frame Size Step you set here will serve as its difference The range of the Frame Size Step is 60 2032 You can customize the size of each transmitted packet manually by enabling Custom function and clicking the Edit button A Packet Size Customization window will pop up You can customize the Frame Size on this window or reset all c stom settings by clicking Default button Click OK button t save the settings GE defaut_ or Cancel tonexit theswindow without EE Ecker saving he settings Ba A O 5 E BA alala a T e va 5 Ki O 5 5 Custom By clicking on the E button you will be allowed to choose between Short long function or customize the size Of each packet If you choose the Short long function than during the selected step the packet will be sent Te ee el by a cycle of 64 and 1518 bytes en This scroll down menu allows you to set packet contents to Random Increase Packet Payload 0x55AA OxQ0FF AA or All 0 Throughput Load Starting from Stopping at LoadPercentage Min Resolution The start
51. reement and click Next to continue carefully By installing or using this software you are deemed ta accept this license agreement Do not install or use this software if you do not accept or agree with these license terms I accept the terms in the license agreement Prinit Installshield iz DaApps Oos vO DUU Installstueld Wizard Customer Information Please enter your information User Name i Organization pe So Youdcan input Username and Organization in the related fields Click Next to continue Instalstielad lt Back Cancel TA DAppe Oos vO 96008 InstallShield Wizard Destination Folder Click Next to install to this Folder or click Change to install to a different Folder Install Dapps Q05 v0 9b008 to Sam nat aie me SR 6 Click the Change button to install the program to another folder or click Next button to install the program into the default destination folder and then continue next step Click Back button to go back to the previous step to modify InstallShield Cancel XTRAMUS TECHNOLOGIES 22 E mail sales xtramus com Website www Xtramus com XTRAMUS ie DaAppeQos vOSbBOOS Installstueld Wizard Ready to Install the Program The wizard is ready to begin installation Click Install to begin the installation IF you want to review or change any of your installation settings click Ba
52. rious parameter configurations and meets various test requirements gt 256Mbits packet capture buffer per port 4 3 NUDOG 101T Applications in Different Modes Stream Generation Mode streams Generation Mode otreams A Streams B Streams Generation e Application Software l In Streams Generation mode NuDOG 101T generates bi directional network streams for test requirements as the illustration above Both NuDOG 101T s Port A and Port B can generate and receive test streams The test streams are sent and returned to the same NUDOG 101T for DUT device under test analysis XTRAMUS TECHNOLOGIES 17 E mail sales xtramus com Website www Xtramus com XTRAMUS TAP Loopback Mode Network TAP Mode Network A an e ae d Bi directional A B Traffic SSC S lt P i Network B USB Network TAP Application Software TAP Mode Turn Loopback Mode Packet Generator v In TAP mode NUDOG 101T monitoring network s situation ws through it Network TAP is a method of interference NuDOG 101T can tap bi directional or uni directional traffic from diffe and port B and also provides abundant packet counters In Loopback mode NuDG he incoming streams back to the source NIC Mode NIC Mode Network Connection Using one NuDOG 101 s port as network connection In this mode NuDOG 101T simulates network interface card NIC XTRAMUS TE
53. rt the installation process Preparing to Install DApps Qo5 v0 96008 Setup is preparing the InstallShield Wizard which will guide you through the program setup process Please wat ing to install Extracting Dapps Q05 v0 9b008 msi gt ld like to cancel een el DappsOo8 vO Sb008 InstallShield Wizard Welcome to the InstallShield Wizard for DApps Qo5 v0 9b008 The InstallShield R Wizard will allow you bo modify repair or remove DApps Qo5 vO 96008 To continue click Next i 3 Click Next to continue installation Cancel Back Note Due to different Operating Systems or system settings warning messages might pop up when installing DApps QoS or driver for your device When this occurs please choose the options on these pop up warning messages that allow you to continue installing DApps QoS or device driver E mail sales xtramus com XTRAMUS TECHNOLOGIES 21 Website www Xtramus com XTRAMUS ie DAppe Oos vO9b008 Installshield Wizard License Agreement Please read the following license agreement carefully End User License Agreement IMPORTANT NOTICE This is a license agreement between you either an individual or a single entity and Xtramus Technologies stramus 4 Click I accept the terms in the license 7J z Di 7J Before installing or using this software please read the following license terms ag
54. rt uses Latency in Microseconds us as Y axis and time in seconds as X axis Test Item DESS Fome Size 64 D Stream Pair Tx Frames Tx Byte Rx Frames Rx Byte A 0 B 0 D 7440475 476190400 7440475 476190400 A 1 B 1 1 7440475 476190400 7440475 476190400 0 000 Test eum D I ETS Frame Size 64 D Tx Byte 476190400 476190400 Rx Byte Loss 476190400 476190400 Rx Frames 7440475 7440475 Tx Frames 7440475 7440475 Priority Priority 0 1 D llustration A D B 0 Latency A 1 B 1 Latency Jitter us Illustration 0 050 A 0 B 0 Latency A 1 B 1 Latency Latency us 0 40 0 045 0 35 0 040 0 035 0 030 0 015 0 010 Time sec This chart uses Jitter in Microseconds us as Y axis and time in seconds as X axis RxuPkt pkts To view detail statistics on the chart please move the mouse cursor to the part you would like to know more as shown in the figure on the left 4 ASS LiRxPkts 440475 Framesize byte XTRAMUS TECHNOLOGIES 61 E mail sales xtramus com Website www Xtramus com XTRAMUS If you would like to view test result charts for other pairs of ports please click the port pair you would like to view from Report on the System Info Configuration List Also you can view test results counter by clicking the R
55. the System Information on the System Info Configuration List the System Information screen will De shown on the Main Display Screen located on the right side of DApps QoS main window By clicking the Port Configuration on the System Info Configuration List the Port Configuration screen will be shown on the Main Display Screen located on the right side of DApps QoS main window allowing you to make settings for NuDOG 301C NuDOG 801 NUDOG 101T ports Settings such as port transmitting rate and auto negotiation are available and can be set here For more detail description about Port Configuration please refer to 6 8 Port Configuration E mail sales xtramus com Website www Xtramus com 35 XTRAMUS Test Configuration Test Configuration E sen Stream Pair Throughput Packet Loss Latency Latency Overtime Latency Snapshot Jitter EE By clicking the Test Configuration on the System Do pe 7 SA cf Info Configuration List the Test Configuration 4 0 B 0 0 0 oxo 002242210500 002242210501 GED Z0 I oe 00222210500 002242210501 screen will be shown on the Main Display Screen located on the right side of DApps QoS main window allowing you to make test settings You can set 6 different test modes here including Throughput Packet Loss Latency Latency Overtime Latency Snapshot and Jitter For more detail description aboutyTest Gonfiguration please refer to 6 9 Test Configurat
56. w Xtramus com XTRAMUS 7 9 7 Jitter Test Port Pair Throughput Packet Loss Latency Latency Overtime Latency Snapshot Hitter Test Iterations continuous Frame Size bytes with CRC Duration Secs 10 m Startting From 64 z es A EG l m SE Frame Size Step e4 c Tx Rate 100 Load 4 sl f Custom ay Mamm Feceive 20 Mbpsisec andor size Jitter test measures the variation of latency during the DUT s test If the latenc the A be different packet lengths and for specified period of times snt vary th Jitter s value will be positive The load generated by NuStreams 2000i 60 omized Continuous titne same setting test The range for the testing time is Click to activate continuous 9 The duration of time in seconds fo Duration Secs 1 5000 The number of times of the test nge for the number of times of the test is Number of Trials 4 100 Tx Rate The rate of packet transfer You c n als t the load unit in percentage or Mbps here Maximum Receive The maximum li recelvepackets in Mbps sec XTRAMUS TECHNOLOGIES 57 E mail sales xtramus com Website www Xtramus com XTRAMUS ji Starting from Stopping at The starting ending size of the transmitted packet The range of the Starting from Stopping at field is 60 2032 Frame Size Step The frame size will increase in arithmeti
57. y SnapShot A 1 B 1 1 7440475 476190400 Reconnect Open Save Config Save Report Port Config Test Config e SECHS SE button located on Quick E Test Configuration Test Item Throughput sl Frame Size e sl Stream Fair Priority Tx Frames Tx Ey 4 DO 0 D 7440475 476190400 4 13 B 1 1 7440475 476190400 During the test charts or stati E DApps QoS System Information Counter Report Port Configuration l Test Configuration Test Item Through Frame Size put rame Size 64 v ka Throughput fal Packet Loss 3 Tx Frames Tx Byte Rx Frames Rx Byte e A Latency f Latency OverTime 7440475 476190400 7440475 476190400 M Latency SnapShot 1 B Jitte 7440475 476190400 7440475 476190400 kal Jitter Report Time 00 09 21 RxPkt pkts ltustration A 0 B 0 Latency table for results of each test Throughput Packet Loss Latency Latency Overti Description Xtramus DApps QoS A 1 B 1 Latency 7776000 E Quality of service QoS refers to resource reservation control mechanisms rather than the achieved service quality 5097600 Quality of service is the ability to provide different priority to differe applications users or data flows sl 2676400 Ce G7 Se test Please note that you can Framesize byte only access the testing table for test you ve performed E mail sales xtramus com XTRAMUS TECHNOLOGIES

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