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DApps-SG User Manual

1. LED Amber Amber Operation Mode SG TAP Green Stream generation mode is activated When it works with the utility software below LED is green e DApps SG e DApps 2544 e DApps 2889 e DApps MTP e DApps QoS DApps OoS3 TAP mode is activated TAP is the method to monitor network traffic that flows through this device When it works with DApps TAP utility software the LED is Yellow When it works DApps NIC the LED is XTRAMUS TECHNOLOGIES E mail sales O xtramus com Website www Xtramus com 4 XTRAMUS Capture Port Capture A Green Q Capture Mode of A port is activated Capture B Green Q Capture Mode of B port is activated 2 3 Right side Right side has ports that connect vvith physical transmission media Port A SFP port Port A Cable port Port B Cable port Port B SFP port Connection Ports O pote SFP port SFP port for 1G speed SFP Only one port fiber connector can be used Ethernet port for 10 100 1000M speed connection of RJ 45 connector Ethernet port for RJ 45 connector Ethernet port for 10 100 1000M speed connection of RJ 45 connector Ethernet port for SFP port for 1G speed SFP Only one port RJ 45 connector fiber connector can be used SFP port XTRAMUS TECHNOLOGIES E mail sales O xtramus com 12 Website www Xtramus com 4 XTRAMUS LED Status UTP Port status for Link ACT RJ 45 connector Speed Blinking 100Mbps connec
2. the packet wanted to reduce the traffic to PC dramatically In addition to the passive mechanism NuDOG 301 is also an active stream generator that can generate test streams with variety of Ethernet frames and test protocols Two ports of NuDOG 301 can work as pair to have Rapid Matrix stream test for the DUT BERT pattern loopback test can find the errors due to the DUT For network test equipment with such capability and availability NuDOG 301 indeed reduces the research and development lead time do great help to find the faulty product by batch network test and also get the way to find the possible bottleneck of the network for MIS in office Elegant hairline surface coating outside and excellent feature inside make NUDOG 301 the best choice of handheld network test device 1 1 Features e 10 100 1000 Mbps Wirespeed Stream generation TAP capture and analysis Rapid Matrix multi streams generation for simultaneous network test e Proprietary X TAG frame tagging technique for examination of latency packet loss and packet sequence etc e SDFR technique make capture of Ethernet frame easy and convenient e Stream Counter per port for detailed analysis of test result e Pre defined or user defined patterns as trigger conditions of Multi stream Counter e Active TAP feature that analyze and filter all packets flows through without interfering the original traffic e Uni directional streams between bi directional network traffic ca
3. Windows XP Windows Vista CPU 800 2 CPU 1 6 GHz 32 bits x86 CPU RAM 256MB RAM 1GB RAM HDD 20MB available space 20MB available space available space means the space for available space means the space for installation and operation installation and operation USB cable with mini USB connector comes with the package of this machine If operator does not have this cable it is possible to purchase it from local electronic store It is an industrial standard cable with standard male USB connector and standard male mini USB connector at each side 4 1 1 Installation of Driver To active the USB connection install driver for NuDOG 301 series is required The procedure below shows the installation of driver 1 Power On the machine 2 Connect USB cable to both PC and mini USB port of NuDOG 301 M n USB Port USB Port of PC 1 2 Run utility software Install driver 3 Remote control this machine 3 Windows will prompt you that new USB device is found and it needs driver Manual select the XTRAMUS TECHNOLOGIES E mail sales O xtramus com 56 Website www Xtramus com SY XTRAMUS driver location at the folder NuDOG 301 driver which operator gets it from Xtramus Follow the instruction of Windows to finish the installation 4 lf driver is installed correctly when you click icon b at right bottom corner of Windows task bar it shows NuDOG 301 or NuDOG 101 device 4 2 Hardware connection To use
4. XTRAMUS 2 Data Link Layer None te Ethernet Il Overview Ethernet II MPLS Frame Vies In computer networking and telecommunications Multiprotocol Label Switching MPLS refers to a mechanism that directs and transfers data between Wide Area Networks WANs nodes with high performance regardless of the content of the data MPLS makes it easy to create virtual links between nodes on the network regardless of the protocol of their encapsulated data MPLS works by prefixing packets with an MPLS header containing one or more labels This is called a label stack Each label stack entry contains four fields gt A 20 bit label value gt A 3 bit Traffic Class field for QoS Quality of Service priority experimental and ECN Explicit Congestion Notification gt A 1 bit bottom of stack flag If this is set it signifies that the current label is the last in the stack gt An 8 bit TTL time to live field This can be defined by the configuration of this utility XTRAMUS TECHNOLOGIES E mail sales O xtramus com 46 Website www Xtramus com SY XTRAMUS MPLS Labels MPLS Label t Label 1 Ethernet II abel Experiential Use p MPLS Bottom of Stack fi Frame view Time to Live b Append Remove 3 5 5 Layer 3 Header In the payload of frame layer 3 header as the items below is configurable Layer 3 Header None
5. XTRAMUS NuDOG 301 DApps SG Utility User Manual SY XTRAMUS Xtramus Technologies E mail sales xtramus com Website www xtramus com Tel 886 2 8227 6611 Fax 886 2 8227 6622 Copyright Copyright 2008 Xtramus Technologies All Rights Reserved The information contained in this document is the property of Xtramus Technologies No part of this publication may 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 commitment on the part of Xtramus Technologies The information in this document is believed to be accurate and reliable however Xtramus Technologies assumes no responsibility or liability for any errors or inaccuracies that may appear in the document Trademarks NuStreams is a trademark or registered trademark of Xtramus Technologies All other trademarks and registered trademarks are the property of their respective owners Warranty Xtramus Technologies warrants to recipient that hardware supplied with this document will be free from significant defects for a period of three 3 months from the date of delivery under normal use and conditions Defective Product under warranty shall be at Xtramus Technologies discretion repaired or replaced To the extent permitted by applicable law all impli
6. ARP Py4 C IPX C IPy amp Pause 3 5 5 1 IPv4 asl Data Link Layer None Ethernet Il C IPX Layer 3 Header More ARP fe Py4 C IPH C IPv Pause Ethernet II IPv4 Internet Protocol version 4 IPv4 is the fourth revision in the development of the Internet Protocol IP and it is the first version of the protocol to be widely deployed The structure of IP header is illustrated below XTRAMUS TECHNOLOGIES E mail sales O xtramus com 47 Website www Xtramus com ATRAMUS 0 3 d f 0 13 16 16 19 31 offset Header 0 Version Lifferentiated Services Total Length length 32 Identification Flags Fragment Offset 64 Time ta Live Protocol Header Checksum 96 Source Address 126 Destination Address 160 Ciptions 160 or Data 192 The utility has user configurable interface to match the structure of IPv4 header Internet Protocol Address Destination Address n O 0 O0 Source Address TOS Bit 0 2 Precedence 000 routine Identification TOS Bit 3 Delay n Normal Fragment May Fragment TOS Bit 4 Throughout t Normal Last Fragment gt TOS Bit 5 Reliability D Normal Fragment offset 68 o Z TOS Bit 6 Cast n Normal Time to Live BB TOS Bit 3 Reserved vl Protocl B 255 Reserved A Differentiated Services DS was originally defined as the TOS Type of Services field t
7. Source MAC Size PayLoad CAC FCS 5 MEE 1 i 46 1500 ther l ype Source MAC Size PayLoad 111213141 15 6 maa VLAN Tag in Ethernet Frame To configure the VLAN for streams generation click the VLAN Tab VLAN Tag Parameters Lser Priority CFI r Oyervieyy Ethernet II Frame Wiew User priority also called COS class of service and VID are most common parameter for the test 3 5 4 2 Q in Q XTRAMUS TECHNOLOGIES E mail sales O xtramus com 44 Website www Xtramus com XTRAMUS asl Data Link Layer None te Ethernet II Overview Ethernet II Frame Wie IEEE 802 1ad Provider Bridges is an amendment to IEEE standard IEEE 802 1Q 1998 and it is called Q in Q or Stacked VLANs Source MAC Size PayLoad CRC FCS int Ein 1 1 131411121 131415 n 46 1500 ther Type See CRC FCS ame 1 EE mal 1 2a dad 1 n 45 1500 therl ype Size PayLoad marie di Source MAC iL213L4LS5LE6 ESS Source MAC tq Tori To configure the Q in Q for streams generation click the Q in Q Tab 5 T ag Overview Ether Type User Friority CFI EET lo Reset JE Ethernet Il Q in Q C Tag Ether Type User Priority CFI Frame view B1 00 lo Reset EE 3 5 4 3 MPLS XTRA MUS TECHNOLOGIES E mail sales O xtramus com 45 Website www Xtramus com 4
8. 0 IO oO oO oO oO oO oO oOo oO RA oO OH HO HO A Save Save the current counters value to Excel file B Clear Clear the current counters value to zero C Hide Zero Hide counter items that its counter value is zero D Port AVID Range Specify the range of VLAN ID of PortA The range is based on 64 entries once a time so the entries are 0 63 64 127 4032 4095 E Port B VID Range Specify the range of VLAN ID of Port B The range is based on 64 entries once a time so the entries are 0 63 64 127 4032 4095 F Packet Counts and Bytes Counts of PortA G Packet Counts and Bytes Counts of Port B 3 4 4 2 X TAG Stream Counter Windows User can specify the range of X TAG ID for each port in order to view the received stream counter Click items below to view the X TAG Stream Counter window a Report vLAN Stream Counter Window x XTRAMUS TECHNOLOGIES E mail sales O xtramus com 35 Website www Xtramus com SY XTRAMUS The configuration is the same as selection in operation menu as below File Statistics Control Serves Help 5 Control Panel Recon VLAN Steam Counter Window H TAG steam Counter Window Port 4 stream Gen Port B stream Gen Operation Menu or Toolbar 2185 Et X TAG Stream Counter Window 000 0 AB A B D 5 xi Save Clear Hide Zero Port AB Porta Port B 2 10 65 2 a D G H S N Miss S N Miss A Save Save the current counters va
9. 3 1 Ethernet Il Ethernet Il The most common Ethernet protocol currently used on LAN XTRAMUS TECHNOLOGIES E mail sales O xtramus com Al Website www Xtramus com 4 XTRAMUS 5 Data Link Layer Ethernet II Frame Wie MAC Address Overview Destination Address FF FF FF FF FF FF Ethernet H Source Address 00 00 00 00 00 00 Frame View Ether Type Reserved User can configure the MAC address of DUT Destination Address DA Default FF FF FF FF FF FF means broadcast frame To use variation of DA function this MAC address is the start MAC address Source Address SA Default 00 00 00 00 00 00 means the MAC address of this device itself To use variation of SA function this MAC address is the start MAC address 3 5 3 2 Variation of DA SA and VID The DA and SA is variable if increase or decrease selection is selected DA SA of Default Multi Streams generation is fixed Port A Multi Streams Generation A Save Number of Streams fi Stream unu Mad Range Mode Rage ME User can click the selection and change it to increase or decrease and also specify a range of l variation as the example below Increase 100 Decrease 150 Assume that the DA is 00 00 21 5C 0A 22 Assume that the DA is 00 00 21 5C 0B 22 When increase mode is selected the last 2 hexdecimal digits will be 22 23 24 till the counts of the range for example 100 When decrease mode is s
10. El Fort A Stream Gen Port B stream Gen Operation menu or Toolbar antol Control button of this window can control packet generation and receiving and also view the result counter XTRAMUS TECHNOLOGIES E mail sales O xtramus com 32 Website www Xtramus com SY XTRAMUS Control Panel Ad 00 B Save Clear Tx Packet Port amp Tx Byte Transmit mi rr Capture m Packet Port B Error Rx Packet o F Transmit m rr Con Capture iz Transmit Bl P rr Coa Capture 0 0 o Ts Start Time First Error Time Last Error Time Control buttons A Save Save current result of counters to Excel file B Clear Clear all counters to zero and it is ready for next packet generation C Counter Counters for streams generation Counter with mark is expansible Please click the mark Collision Tx Collision Tx Single Collision Tx Multi Collision El Collision gt Tx Excess Collision Operation Operation Port 4 Transmit mi rr Capture mi rr This option can activate Transmit or Capture of port A port B or port A B individually Im Stop complete procedure of transmitting or capturing Start to transmit or capture procedure Pause transmitting or capturing procedure System still measure the XTRAMUS TECHNOLOGIES E mail sales O xtramus com Website www Xtramus com 33 AT
11. Information Zone eseensneensnrenonrerrnrerrrrsrrnrsnrnrsrreronrerrnrerreno 22 3 4 1 System nformationh 22 3 4 2 Port Status and Configuration 23 342 1 Media CONTI EE RE Ee ie ee Ee Go eng as 23 XTRAMUS TECHNOLOGIES E mail sales xtramus com Website www Xtramus com SY XTRAMUS 3422 Media Satus os n arate ties 23 3 4 2 3 Multi Streams Generation ee ee ee ee EER EE ER EE ER Ee ER ee ee EE ee EER ee ee ee ee ee ee ee 24 AA AA Capture i dt Re EG EE DE aa ER 27 07 es AO CS TON aaa aaa es ad cc 30 RC OO atc a o Dn 32 CO o ii 34 3 4 4 1 VLAN Stream Counter Window 34 3 4 4 2 X TAG Stream Counter Windows b aa E 37 37 wo od as ie EE E EE 0 EE 39 007 N EE EER m n 39 021 11 m2bii i EE ON EN 40 AA OO 7 7777 40 0060000000 NI R 41 50 E C TE aaa anad 41 3 5 3 2 Variation of DA SA and VID ss se a EE 42 000 a mn 43 on lsn 43 5 AE A o l EE 43 Go 44 MEES o ee a a on 45 OO COR 0 ee eee 47 47 49 od ope PAUSE EE N Oe RE SR RIRE TESTER 50 000 LV CA 50 000 l aaa OE EE 51 O
12. and or port B in order to test DUT that supports VLAN tagged frame Complete VLAN stream counter can analyze the packet sent and received X TAG Stream X TAG is an Xtramus proprietary 12 bytes embedded tag that is Counter Window _ located at 49th 60th bytes of each testing frames that are generated by Rapid Matrix for multi streams tests This counter can analyze many detailed problems of network transmission of Port A Port B and Port A B They contain counters Current Tx Rate Packets Bytes Loss Packets S N serial number Miss and IPCS IP Checksum Error Port A Stream Configure the settings and contents of port A for the generation of Gen packet streams Port A Stream Configure the settings and contents of port B for the generation of Gen packet streams 3 2 3 Control Sub menu File Statietics Control serves Help ME ir dd Standard Mode ZE Size Fecenneni Contos YLANSZ STi Jumbo Mode 16K Size Capture Buffer Standard Mode 2K size Active capture buffer built in memory mode for maximum 2K size packets Jumbo Mode 16K size Active capture buffer built in memory mode for maximum 16K size packets XTRAMUS TECHNOLOGIES E mail sales O xtramus com 18 Website www Xtramus com ATRAMUS 3 2 4 Service Sub menu File Statistics Control erives Help e veteni Upgrade Feconnent VL FPGA Upgrade Information ae im n Sy
13. equal 2 b A Capture all packets All packets are captured and sent to PC by USB port Be attention that packet loss is possible if the captured traffic is higher than traffic allowed for USB port B MAC MAC based criteria Packets with MAC events in the list is captured and sent to PC by USB port C Network Network events criteria Packets with network events in the list is captured and sent to PC by USB port D Protocol Protocol Type criteria Packets with protocol type in the list is captured and sent to PC by USB port E X TAG X TAG is an Xtramus proprietary 12 bytes embedded tag User can capture this kind of packets from product of Xtramus F Packet length filter Capture packet frame length in specified range of length SDFR SDFR Self Discover Filtering Rules is a technique that make capture of Ethernet easy and convenient XTRAMUS TECHNOLOGIES E mail sales O xtramus com Website www Xtramus com 28 oe ATRAMUS User friendly interface that the value such as source IP destination IP and other criteria for capture and filter can be input directly without calculating mask e SDFR value for capture or filter includes several network event such as DA SA DIP varied length of frame oversized undersized and varied of frame packet type CRC error IP checksum error e Value of SDFR can be a unique value or a range of values between specified values All packets that fit the
14. is the requested duration of the pause 3 5 6 Layer 4 Header In the payload of frame if IPv4 is selected Layer 3 Header C None ARP TPv4 C Px C TPv Pause Then Layer 4 header as belovv is configurable Layer 4 Header C None IGMP IP f TCP IP XTRAMUS TECHNOLOGIES E mail sales O xtramus com 50 Website www Xtramus com Q XTRAMUS 3 5 6 1 TCP IP 5 Data Link Layer None te Ethernet Il Layer 3 Header C None ARP i IPy4 IPX Ethernet II Pause TCP IP Layer 4 Header Frame View C None IGMP IP 1 The Transmission Control Protocol TCP is one of the core protocols of the Internet Protocol Suite The structure of TCP segment is illustrated below The TCP header starts after bit 160 of the IP header TCP Header Bit 0 3 4 6 15 16 31 offset 0 source port Destination port 32 sequence number b4 Acknowledgment number 96 Reserved CWR ECE URG ACK PSH SYN FIN Window Size 126 Checksum Urgent pointer 160 Options optional 160 192 Data Flags 8 bits called Control bits contains 8 1 bit flags CWR 1 bit Congestion Window Reduced CWR flag is set by the sending host to indicate that it received a TCP segment with the ECE flag set added to header by RFC 3168 ECE ECN Echo 1 bit indicate that the TCP p
15. this device user can connect it to DUT as the illustration below Streams Generation Mode Streams A Streams B Streams Generation Application Software Then NuDOG 301 can generate test stream to DUT and also receive data stream from DUT for analysis 4 3 Operation of DApps SG 4 3 1 Generate Test Streams to DUT To generate the test streams user should configure the pattern and contents of the test streams Click 898 System shows Port A Multi Streams Generation Save Number of Streams fi Select Length EF Append Frame Data Protocol D Stream Stream CRC Config ee Mode uran _ Frame Edit Fixed Select the streams volume user want to generate It can be 1 64 XTRAMUS TECHNOLOGIES E mail sales O xtramus com 57 Website www Xtramus com dy ATRAMUS User can create many streams however only tick streams that user want to send Select s Double click value in the grid of length then user can change the value Select random or input the length directly Length EO 0 random Select the unit and input the value of the parameter that the packets will be generated w Packet per Second FFS Utilization n Line Rate Mbps PPS Packet per Second Volume of packets that will be generated per second Utilization Percentage of Wirespeed transmission Line Rate Mbytes per second in transmission Tick to activate X TAG if user needs X TAG En C
16. transmission Line Rate Mbytes per second in transmission F X TAG En User can tick the o to active tag generation of X TAG When it is ticked user can select X ID Each X TAG has an unique ID If there are more than one product of Xtramus is generating the data stream on the same network their X ID should be different X TAG that is used as stream tags for providing fundamental information for collecting statistics of multi stream traffic Advanced tests like latency packet loss and packet sequence miss can be realized by X TAG X TAG is an Xtramus proprietary 12 bytes embedded tag that is located at 49th 60th bytes of each testing frames that are generated by Rapid Matrix for multi stream tests alsa epee p l 49th Total Packet Length From 64 16300 bytes G Append CRC Add CRC checksum to the end of each frame CRC checksum is the way to Payload XTRAMUS TECHNOLOGIES E mail sales O xtramus com 25 Website www Xtramus com SY XTRAMUS verify the correctness after data transmission 4 bytes will be added at the end of the frame when CRC checksum is added H Frame Data Config Configure the payload contents in frame Click the Frame Editor to edit the detailed contents in frame For the detail of how to use Frame Editor please refer to 3 5 Frame Editor l Protocol Type System shows the Protocol Type when frame content is configured in Frame Editor J DA Mode Show or configure c
17. value are captured e Multiple filter condition can be activated easily by just clicking different options e Displays captured packet in real time while network is still running e Value of SDFR and filter criteria can be changed dynamically during capture procedure Port A Capture Criteria Protocol SOFR DA SA VID SIP DIP SPort CiPort DA amp SA DA VID DA amp SIP DA amp DIP SA amp SIP SA amp DIP SIP amp DIP SIP amp SPort SIP amp DPort DIP amp SPort DIP amp DPort SIP amp DIP amp SPort A EIE EIE IE IE IE EIE EIE HEIL IE Potten Moge Patt pen Mede Pg DA single 00 00 00 00 00 00 SA single 00 00 00 00 00 00 D single DIB single 0 0 0 0 sp singe F 0 0 0 0 DPort Singe feo Sport Singe B n Glossary Destination MAC Address Source MAC Address YID VLAN ID DIP Destination IP Address _ SIP Source IP Address Part Mestinatinn NET A SDFR items User can tick the items that act as criteria When user ticks one option some other options will be gray It means the option what user tick has covered the range of those options in gray B Pattern e DA Destination MAC address e SA Source MAC address e VID VLAN ID that follows 802 11Q standard e DIP Destination IP a
18. 2 UDE I Lam OE eh 52 000711 53 3 5 6 4 IGMP IP EER N EE a EE N ON N 54 4 Operation of NUDOG 301 with DApps 8SG 56 4 1 Control from USB ee ee ee ee ee 56 56 42 Hardware ee Re ee Re ee 57 4 3 Operation Of 5 5 57 4 3 1 Generate Test Streams to DUT 57 4 3 1 1 Start to generate test streams Ee ee ee EE ee ee ee ee ee ee ee ee ee ee ee 59 XTRAMUS TECHNOLOGIES E mail sales xtramus com Website www Xtramus com SY XTRAMUS 4 3 2 Capture Specified Packet 4 3 3 View counter of captured packet and others XTRAMUS TECHNOLOGIES E mail sales xtramus com Website www Xtramus com 4 XTRAMUS 1 General Description NuDOG 301 is a two ports handheld network TAP and streams generating equipment Innovative design makes it unique from other test equipment Unlike other network TAP equipment NuDOG 301 has USB port for both system configuration management and network TAP For TAP function streams flow through NuDOG 301 is tapped and forwarded to PC via USB Advanced criteria can filter
19. EE H EE on bs FF FF EF FF l bh n B di OES n dad ON k is dk b n da Ui ad di de Fe TA EG rn FY EE EE EF FF l BB A A MIR DOS IHR ee la de EE F ET EFF EF FF FF dl BE DO ON HE d N ED 1 NN Me 53 45 DB n Le Be es EE ZA ET oe pa FY FP FF FE FF FF l Debo b LE b tb La ak Ed DO ba BE t d d di a EE EF FT EF EE EF ON BD NA ED dd hh AA OS dk ee l Hb ee d ET H ie 24 EF FT FF EF EFF FF l BB Di ib B H Din ed ii l vie ah hi l ib ee d da EF IN ee i PTR l BA ee Re ne Dh Cu a ee y ER r mn ra FF FE ON BB DO ad HE ER ED AN F Ce dk BA DO La EE OO EE ZN EL 2 EE y SEH i aap ENE CETA kk Dire h n da il Lu mn Tara LANL Erick Lich kd tit vu Taza Bi a Tit TP ara Pee Te Tere pal 0 TE The result of captured frame is shown on Capture Buffer window 4 3 3 View counter of captured packet and others User can view the counters of captured packet by SDFR criteria Click Control Panel on Toolbar qe ar Er EE 22 Contios VLAN SOC 2 TAG ES Capt A Cant B Expand SDFR sub counter item by clicking of SDFR Seli Discover Filtering Rules User the see the packet counts that is captured by SDFR criteria User also
20. IGMP IP 2 Data Link Layer C None fe Ethernet II Overview Layer 3 Header C None ARF v Pyg C IP Ethernet II IPy 4 px C Pv Pause IGMP IF Tags Frame View None None O YLAN TCP P C Q in Q MPLS IGMP IP The Internet Group Management Protocol IGMP is a communications protocol used to manage the membership of Internet Protocol multicast groups The structure of IGMP segment is illustrated below The IGMP header starts after bit 160 of the IP header BitsO0 8 15 16 23 24 31 0 Type Max Resp Time Checksum 32 Group Address The utility has user configurable interface to match the structure of IGMP segment There are three versions of IGMP XTRAMUS TECHNOLOGIES E mail sales O xtramus com 5A Website www Xtramus com s XTRAMUS Group Membership Query b Ethernet II IPyd XTRAMUS TECHNOLOGIES 55 E mail sales xtramus com Website www Xtramus com SY XTRAMUS 4 Operation of NUDOG 301 with DApps SG To chapter tell you how to use this device to test the DUT 4 1 Control from USB Port NuDOG 301 comes with a GUI utility software for controlling of this machine Operator can operate this machine via USB port by Windows user interface and also collect statistic counter and do system upgrade Basic System Requirement for NuDOG 301 application software
21. Link Up d 1G Speed 1000 Full XXType Copper Multi Streams Generation Le Capture Criteria The configuration is the same as selection in operation menu or toolbar as below File Statistics Control Serves Help Control Panel VLAN Steam Counter Window H TAG Steam Counter Window Port A stream Gen Port B stream Gen Operation Menu or Toobar 28 System shovvs the configuration vvindovv User can configure the streams patterns for streams generation Maximum 64 entries are allovved for this configuration XTRAMUS TECHNOLOGIES E mail sales O xtramus com 24 Website www Xtramus com SY XTRAMUS Port A Multi Streams Generation all A Save Number of Streams Select Rate Append one Data Protocol Stream Stream ma z CRC Confi ig ee ra ER Frame Edit Continued Vsummary TE Frames Fixed Fixed Fixed 96 909327904 1000 A Save button Save the configuration of current settings B Number of Streams Volume of streams that will be generated C Select Stream User can tick the o to active the stream generation of this stream D Length no CRC Frame length in bytes without CRC E Rate Select the unit and input the value of the parameter that the packets will be generated w Packet per Second PP Utilization da Line Rate Mbps PPS Packet per second Volume of packets that will be generated per second Utilization Percentage of Wirespeed
22. RAMUS statistics couter however the counter value is static for user to watch the status when user click the button When user click gt again the counter status resume to real status instantly Click this button does not affect the real counters values 3 4 4 Report Click item below to view the Report window Information El A NuDOG 301C System Information m Port A m R ED Port B EF Control Panel Report Function 3 4 4 1 VLAN Stream Counter Window User can specify the range of VLAN ID for each port in order to view the stream counter Click item below to view the VLAN Stream Counter window aes a Report BEES LAN Stream Counter Window TAG Stream Counter Window The configuration is the same as selection in operation menu as below File Statistics Control Serves Help 5 Control Panel YLAN Steam Counter Window H TAG Stream Counter Window coe Port A Stream Gen EE Operation Menu 2 Par sean Sen or Toolbar LAN Et XTRAMUS TECHNOLOGIES Website www Xtramus com 34 SY XTRAMUS VY LAN Stream Counter Window z D 0 Port A V D Ran el DO 63 Fort B VID Range ESRI Save Clear Hide Zero 8 da redes mars rif N Packet Count Byte Count o il 12 13 14 13 16 1 18 am 1 IO oO oO oO oO oO oO oOo oO RA oo OH HO HO IO oO oO oO oO oO oO oO oO oO oO OO HO OO IO oO oO oO oO oO oO oOo oO oO oO TA AO 0 HO
23. Time second scale in this curve graph XTRAMUS TECHNOLOGIES E mail sales O xtramus com 38 Website www Xtramus com 4 XTRAMUS M Stop Test Click this button to stop the test N Start Test Click this button to start the test P Save Save the test result 3 5 Frame Editor To create the pattern and contents of the streams what user want to generate the utility has Frame Editor function to create what user want File 2 Statistics Control Serves Help Lontrol Panel Recon VLAN Stream Counter Window Info 2 Stream Counter Window Part A Steam Gen Port B steam Gen Click PS button on toolbar or on operation menu system shows Port A Multi Streams Generation A Save Number of Streams 1 Select Length Rate A TAG Append Frame Data Protocol p m mer as xb AM 1000 L Frame Frame Edit LLC Fixed Configure related parameters then user can click AE to edit the detailed contents in frame 3 5 1 Overview This window shows all frame type that is configurable User can also import user defined file pcap of Ethereal or Wireshark for test directly XTRAMUS TECHNOLOGIES E mail sales O xtramus com 30 Website www Xtramus com s XTRAMUS Laver g plegar Meyer etd ar Oy fala 4 TAKE 3 LEI FEES 3 5 1 1 Import Click the A Fi button and import the file from PC C Protocal Illustration The figure shows th
24. al time frame counters and control panel of Port A and Port B The counters contain frame counts generated and received that can examine the DUT This button is the same as main operation menu below File Statistics Control serves Help H Control Panel zu VLAN Stream Counter Window H TAG steam Counter Window Port A Stream Gen Part B Stream Gen VLAN SC VLAN Stream Counters Add VID VLAN ID in specified range into Ethernet frame that is generated from port A and or port B in order to test DUT that support VLAN tagged frame Complete VLAN stream counter can analyze the packet sent and received This button is the same as main operation menu below XTRAMUS TECHNOLOGIES E mail sales O xtramus com Website www Xtramus com 20 XTRAMUS File d Statistics Control Serves Help Control Panel LAN Stream Counter Window H TAG Steam Counter Window Fort A Steam Gen Port B stream Gen X TAG is an Xtramus proprietary 12 bytes embedded tag that is located at 49th 60th bytes of each testing frames that are generated by Rapid Matrix for multi streams tests This counter can analyze many detailed problems of network transmission of Port A Port B and Port A B This button is the same as main operation menu below File Statistics Control Serves Help Control Panel VLAN Stream Counter Window H TAG steam Counter Window Port A Steam Gen Port B stream Gen Configure the settings and contents of port A for th
25. arking network interconnecting devices in RFC 2544 1 3 6 DApps MPT Automated Batch Tests for Ethernet Device DApps MPT is an accurate and efficient software suite for mass production 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 is easy to load testing models All simple and visualized results and detailed testing logs are available to be accessed based on requirements DApps MPT is a powerful and convenient tool to apply on NuDOG 301 1 3 7 DApps QoS QoS Testing based on VLAN items Network QoS quality of service is a way to classify the transmission priority of packets when the packets that are going to transmit are beyond the throughput that the Ethernet switch or router is able to deal with Higher priority packets are processed and transmitted first For Ethernet frame each packets can be tagged with a VLAN ID and CoS class of service For Ethernet switch or router that supports QoS packets with higher CoS priority should be transmitted first if traffic is congested DApps QoS is able to limit acceptable network traffic at receiving port and analyze the traffic distribution of packets with different priority received from DUT router or switch 1 3 8 DApps QoS3 QoS Testing Based on IP UDP items of Layer3 The QoS quality of service of DApps QoS3 is similar to DApps QoS Layer 3 IP UDP packets are marked according to
26. can see conters of other events SDFR Self Discover Filtering Rules SDFR DA 3 900 1 950 5 850 SDFR SA 0 D t SDFR YID o 1 950 3 900 5 850 0 0 0 0 0 0 0 0 0 0 0 XTRAMUS TECHNOLOGIES E mail sales O xtramus com Website www Xtramus com 61
27. ddres S XTRAMUS TECHNOLOGIES 29 E mail sales xtramus com Website www Xtramus com SY XTRAMUS e SIP Source IP address e DPort Destination port of IP address e SPort Source port of IP address C Pattern Mode Select a pattern Single Pair Range to cover the value of criteria items D Patterns The unique value or range of values specified as the capture criteria of criteria items For example user wants to capture packets with VLAN ID 1 to 10 Protocol SOFR L oA SA de Jve m SIP Plus Range El VID Range r WID MO 3 4 2 5 Capture Buffer Click item below to view the Capture Buffer configuration window roe EED Poort 4 Media Config Auto 1000M Ft E Media Status Link Link Up GSpeed 1000M Full AA Type Copper Multi Streams Generation Capture Criteria Capture Buffer To view the contents of captured packets user can select the captured packets from Capture Buffer window XTRAMUS TECHNOLOGIES E mail sales xtramus com 30 Website www Xtramus com dy ATRAMUS Port A Capture Buffer A A Save B C D v Bert Error Start Capture Stop Capture E F G H Summary Item Name 00 01 02 03 04 05 06 OF 08 09 DA DE Da CRC Error a Alignment Error Dribble Error J K 2nd CRO Error IP Checksum Error Bert Eror IP Fragment T Extension UDF A Save Save the captu
28. e generation of packet streams This button is the same as main operation menu below File 2 Statistics Control Serves Help Control Panel YLAN Steam Counter Window H TAG Steam Counter Window Port A Steam Gen Port B stream Gen Configure the settings and contents of port B for the generation of packet streams File 2 Statistics Control Serves Help Control Panel YLAN Steam Counter Window H TAG Steam Counter Window Part A Stream Gen Port B stream Gen Cap CA Configure the criteria to capture the packets from portA Cap C B Configure the criteria to capture the packets from port B XTRAMUS TECHNOLOGIES 21 E mail sales xtramus com Website www Xtramus com SY XTRAMUS 3 4 Configuration and Information Zone Block in main window C For different selections there are System Information Configuration and Status of Port A Port B Report and Function Configuration in this block 3 4 1 System Information Click the item below to show the system information Information El d yNuDOG 301C E B System Information ed S N DIDOGSOOOOX coo MAC 00 22 42 22 On the right side of the main vvindovv it shovvs System Information API Version FPGA Version Manufacture Date XTRAMUS TECHNOLOGIES E mail sales O xtramus com 22 Website www Xtramus com XTRAMUS 3 4 2 Port Status and Configuration S Click the item of ports to show the status o
29. e structure of packet frame that will be generated The figure is changeable depending on the configuration of the packet frame 3 5 2 Frame View This Frame View window shows the frame structure of the frame that user want to edit XTRAMUS TECHNOLOGIES E mail sales xtramus com 40 Website www Xtramus com 4 XTRAMUS Item Mame A value B Overview HEESE EE Destination FFIFFSFF FF SFP SFP ote 00 00 00 00 00 00 77 Type IP 020800 H ICMP Internet Control Message Protocol 00 l z 05 04 05 06 z 09 B OD OE OF 0123456750 FF FF FF FF FF FF 00 00 DA OO 00 z OO 45 E OO 14 DO l 1F FF 40 OO 00 OO OO OO OO 00 00 00 00 DA DO 00 00 00 00 OO 00 OO 00 00 DO OO OO OO OO 00 00 OO On A Item Name Network protocal type B Value the value in the protocal type C Click can expend the items in protocal type D Contents of the edited frame packet 3 5 3 Data Link layer Data Link Layer type of streams generation 5 Data Link Layer None Ethernet II C IPX Overview Frame View Data Link layer The Data Link Layer is Layer 2 of the seven layer OSI model of computer networking The Data Link Layer protocols respond to service requests from the Network Layer and they perform their function by issuing service requests to the Physical Layer Several protocols options can be chosen for the test 3 5
30. e the installation InstallShield Wizard Completed procedure The InstallShield Wizard has successfully installed DApps 5a 0 9 002 Click Finish to exit the wizard Li pp SCT DApps SG vx xxxxx x is version number or shown 3 2 Operation Menu The operation menu is located at top of this utility XTRAMUS TECHNOLOGIES E mail sales O xtramus com 16 Website www Xtramus com s XTRAMUS EA ruDOS 3DIC i System Information O MAG 00 22 22 22 A Meda Coig Auto 1000 Mecs Status Po lik Link Ue t Mgspeed 1000 Ful METER Copper fuit Streams Generation Criteria Capluna Bufar a Pote Cordg auto 1000 Mada Status O 2 Link Link Ue b fGineed 1000M Full METER Cooper e Streams Generation t capture Criteria Buffar 2 1 Sub menu Block in main window A Exit and close this utility 3 2 2 Statistics Sub menu XTRAMUS TECHNOLOGIES E mail sales xtramus com 17 Website www Xtramus com Control Panel Real time frame counters and control panel of Port A and Port B The counters contain frame counts generated and received that can examine the DUT VLAN Stream Add VID VLAN ID in specified range into the Ethernet frames that is Counters Window generated from port A
31. ed warranties including but not limited to imply warranties of merchantability non infringement and fitness for a particular purpose are hereby excluded and the liability to Xtramus Technologies if any for damages relating to any allegedly defective product shall be limited to the actual price paid by the purchaser for such product In no event will Xtramus Technologies be liable for costs of procurement of substitute products or services lost profits or any special direct indirect consequential or incidental damages however caused and on any theory of liability arising in any way out of the sale and or license of products or services to recipient even if advised of the possibility of such damages and notwithstanding any failure of essential purpose of any limited remedy XTRAMUS TECHNOLOGIES E mail sales O xtramus com Website www Xtramus com dy ATRAMUS REVISION HISTORY Date FPGA USM History Version verson First draft version XTRAMUS TECHNOLOGIES E mail sales O xtramus com Website www Xtramus com SY XTRAMUS Table of Contents Table of Contents ii ee ee ee ee ee Re ee 3 1 General Description ee ccc ee eee Ee ee ee Ee ee Re Re ee Re ee ee Re ee ee ee ee ee 6 Ma 2 EA EE EE ERER 6 1 2 FUNCION NO RE 7 1 2 1 Stream Generation 1006 si es assi 7 15 OLY all 6101 0 m m 7 120 SAD OOM ee LO EO ON Ra 8 1 3 1 DApps SG Control Suite for Mu
32. eer is ECN capable during 3 way handshake added to header by RFC 3168 e URG 1 bit indicates that the URGent pointer field is significant e ACK 1 bit indicates that the ACKnowledgment field is significant c PSH 1 bit Push function XTRAMUS TECHNOLOGIES E mail sales O xtramus com 5 Website www Xtramus com dy ATRAMUS RST 1 bit Reset the connection c SYN 1 bit Synchronize sequence numbers FIN 1 bit No more data from sender The utility has user configurable interface to match the structure of TCP segment TCP Paramters Overview Source Port 00 00 BEE Dore 0 50 EO Urgent Pointer Valid M Reset Connection Acknowledge valid D Synchronize Sequence IPy4 Sequence Number nn Push Function No More Data From Sender Acknowledgement Sumber on 00 00 00 Header Length x4 F Frame View Window 08 71 Urgent Pointer 00 01 Flags TCP IP 3 5 6 2 UDP IP az Data Link Layer None e Ethernet Il Layer 3 Header C None ARP fv Py4 IPS Ethernet Il IPy 4 C ipx C TTv Pause Tags Layer 4 Header Frame view None None IGMP IP C VLAN TCP IP C Q in Q MPLS ICMP IP User Datagram Protocol UDP is one of the core members of the Internet Protocol Suite the set of network protocols used for the Internet The structure of UDP segment is illustrated bel
33. elected the last 2 hexdecimal digits will be 22 21 20 till the XTRAMUS TECHNOLOGIES E mail sales O xtramus com 42 Website www Xtramus com diy ATRAMUS counts of the range for example 150 3 5 3 3 IPX IPX Internetwork Packet Exchange IPX is the OSl model Network layer protocol in the IPX SPX protocol stack The IPX SPX protocol stack is supported by Novell s NetWare network operating system Data Link Layer 1 C None Ethernet II Frame view Bs This editor of IPX will added if required 3 5 4 Tags When Ethernet II of Data Link Layer is selected extra tag options is available When Ethernet II is selected Tags option is opened Data Link Layer fe None C VLAN C O N O MPLS 3 5 4 1 VLAN XTRAMUS TECHNOLOGIES E mail sales O xtramus com 43 Website www Xtramus com XTRAMUS asl Data Link Layer None fe Ethernet II Overview Ethernet II VLAN Frame Wie A virtual LAN commonly known as a VLAN is a group of hosts with a common set of requirements that communicate as if they were attached to the Broadcast domain regardless of their physical location The protocol most commonly used today in configuring virtual LANs is IEEE 802 1Q IEEE 802 1Q adds a 32 bit field between the source MAC address and the Ether Type Length fields of the original frame The VLAN tag field has the following format
34. f Function Function DUT Clock Measurement This device is equipped with high precision 1 ppm temperature compensated oscillator that can generate precise speed network streams to DUT or measures the speed rate of DUT s oscillator for speed control of network streams By using this application software operator is able to measure oscillator s speed of DUT that is either faster or slower than standard speed in ppm scale or use it as criteria to judge the result of test XTRAMUS TECHNOLOGIES E mail sales O xtramus com 37 Website www Xtramus com ATRAMUS DUT Clock Measurement 41 Save DUT Clock Measurement Port Pot A 5 10004 RunTimetSec 10 OSC Test 0125 45 BY 8 9 1011121314 15 1517 1619 20 21 22234 25 26 27 20 29 30 L Sec M N Stop Test Start Test D Select Port Select port that connect to DUT for test F Mode Speed Select network speed that user wants to test the DUT H RunTime Sec Configure the duration of the test A MHz The frequency of Quartz Oscillator B ppm ppm faster or slower then standard speed For example 20 means 20ppm faster then standard speed C Date Date of this test E Max Maximum value of MHz or ppm during the test G Min Minimum value of MHz or ppm during the test l Current Current detected value J Standard Standard value for reference K MHz MHz scale in this curve graph L Sec
35. gin the installation conti nue IF vou want to review or change any of your installation settings click Back Click Cancel to exit the wizard Installshield Cancel XTRAMUS TECHNOLOGIES E mail sales O xtramus com 15 Website www Xtramus com SY XTRAMUS Microsoft Visual C 2005 1 Redistributable Package 06 Tel The system prompts you that installation Please read the following license agreement Press the PAGE DOWN key to see the rest of the agreement of Microsoft Visual C SP1 M FBUSDET SOFTWARE LICENSE TERME Redistributable Package is required MICROSOFT VISUAL C 2005 RUNTIME LIBRARIES l l l These license terms are an agreement between Microsoft Corporation Click Yes to install it and the installation based on where vou le one of its affiliates and you Please read them They apply to the software named above which includes the Is started media on which vou received it if ans The termes also apply to any Microsoft updates supplements ntemet hased services and support services for this software unless other terms accompany those items If so those terms apply By using the software vou accept these terms If vou da not accept Do vou accept all of the terms af the preceding License Agreement If vou choose Mo Install will close To install pou must accept this agreement Yeg fi DAppsSG InstallShield Wizard i Click Finish to clos
36. his field is now defined by RFC 2474 for Differentiated services DiffServ and by RFC 3168 for Explicit Congestion Notification ECN matching IPv6 B Most common protocols numbers are listed below and the utility has detail configuration of these protocol 1 Internet Control Message Protocol ICMP 2 Internet Group Management Protocol IGMP 6 Transmission Control Protocol TCP 17 User Datagram Protocol UDP E mail sales xtramus com Website www Xtramus com XTRAMUS TECHNOLOGIES 48 4 XTRAMUS IPv6 This protocol will be supported later 3 5 5 2 ARP asl Data Link Layer None Ethernet II C IPX Layer 3 Header Ethernet II C v4 IPX ARP C IPv6 Pause ARP Address Resolution Protocol ARP is the method for finding a host s link layer hardware address when only its Internet Layer IP or some other Network Layer address is known ARP is primarily used to translate IP addresses to Ethernet MAC addresses The structure of ARP header is illustrated below bit z 0 7 8 15 16 31 0 Hardware type HT PE Protocol type PTYPE 32 777 Protocol length PLEN Operation OPER b4 sender hardware address SHA first 32 bits 96 sender hardware address SHA last 16 bits sender protocol address SPA first 16 bits 128 sender protocol address SPA last 16 bits Target hardware address THA first 16 bits 160 Target hardware address THA last 32 bit
37. lick Frame Editor to edit the pattern and contents of stream packets Please refer to 3 5 Frame Editor about how to use frame editor When all procedures are done the read only basic information at last few items if shown automatically Type 166 IBG Frames LLE 96 96 1000 96 96 1000 Then input count and click Apply to take effect Count acon XTRAMUS TECHNOLOGIES E mail sales xtramus com 58 Website www Xtramus com 4 XTRAMUS 4 3 1 1 Start to generate test streams When all configurations is done click Control Panel on Toolbar Eeconnent Control Panel 000 Save Clear Tx Packet Port A Transmit mi rr 0 0 0 Capture im r O O O O O O Port E Transmit mi rr Ri R Capture m rr Packet Size Statistics B p All Ports Layer2 Packet Counts 1eme mi rr SDFR Self Discover Filtering Rules 2 e m rr Tx Pause Tx Btart Time x End Time E First Error Time Last Error Time 5 m Click control button on operation button to control the packet generation Expend sub item counter to see more details of counters 4 3 2 Capture Specified Packets To capture packets frames of incoming streams to PC via USB port configure capture criteria is required Click B A button on toolbar The system shows the capture criteria settings XTRAMUS TECHNOLOGIES E mail sales O xtramus com 59 Web
38. ltiple Streams Generator 8 1 3 2 DApps TAP Ethernet TAP Suite base on TAP and Loopback 8 1 3 3 DApps NIC Network Card Simulation Suite 8 1 3 4 DApps 2544 Test Suit Based ON RFC 2544 8 1 3 5 DApps 2889 Test Suit Based on 2889 8 1 3 6 DApps MP1 Automated Batch Tests for Ethernet Device 9 1 3 7 DApps QoS QoS Testing based on VLAN items 9 1 3 8 DApps Qo8939 QoS Testing Based on IP UDP items of Layer3 9 1 3 9 DApps RGW Test for Router Gateway 9 2 0 0 0 cena ec cm 10 Al MB B o 0000070000 a 10 10 2 Ridlit slide creme EG AR OE ea AE ee ee Ee GE 0 12 3 DApps SG Stream Generation Ufility 14 3 1 Installation Of Sotware UI ss osse EE EE EE 14 2 OLE N MEN EE EE EE NE N 16 IA FE UO 0 0 ass seni 17 322 SIS CS SUB MENU rr o m n m 17 0507001070 SEE ss AE Ee m a 18 BAA Seme 19 AEDU 19 19 3 4 Configuration and
39. lue to Excel file B Clear Clear the current counters value to zero C Hide Zero Hide counter items that its counter value is zero D Port AB Lists counters value of port A and port B simultaneously E Port A Lists counters value of port A only F Port B Lists counters value of port B only G Port A XID Range XID X TAG ID is the ID of Xtramus proprietary embedded tag in Ethernet frame The range cover from 0 255 that is divided by 4 groups If more then one port of this machine joins the test or more users use this device to join the test in the same network different XID can be identify as different packet generator H Port B XID Range The same function above that is applied to Port B XTRAMUS TECHNOLOGIES E mail sales O xtramus com 36 Website www Xtramus com 4 XTRAMUS I XID counter XID XID 1 ee EN 0 0 Current Tx Rate Current transmission rate packets sec Packets Packets received Bytes Bytes received Loss Packets Packet loss found S N Miss Sequence misses X TAG is able to detect the mis ordered sequence IPCS Error IP checksum error received CRC Error CRC error received 3 4 5 Function Click item below to view the Function window Information E APNUDOG 301C RE System Information Sea m port mi Port aie EF Control Panel a Report ma Function 3 4 5 1 DUT Clock In the sub tree o
40. n be redirected to PC for analysis e Complete real time RMON counter for analysis e Layer 1 and Layer 2 passive loopback mode for incoming traffic e Supports 2 ports Cross loopback or one port Local loopback e Verify oscillators speed rate of DUT XTRAMUS TECHNOLOGIES E mail sales O xtramus com Website www Xtramus com 4 XTRAMUS e Variety of application software for different test requirement 1 2 Function Mode 1 2 1 Stream Generation Mode For Streams Generation mode the NuDOG 301 generates bi directional network streams for required test as the illustration below Both Port A and Port B of NuDOG 301 can generate and receive test streams The test streams are sent and return to original NuDOG 301 for analysis of the DUT device under test Streams Generation Mode Streams A Streams B Streams Generation Application Software 1 2 2 TAP mode For TAP mode NuDOG 301 can monitor any data that flows through this equipment Network TAP is the vvay to monitor running netvvork vvithout intruding the netvvork NuDOG 301 can tap bi directional or uni directional traffic from different sides and also provides abundant packet counters Network TAP Mod Network IN Bi directional A gt B Traffic Uni directional gt Traffic A gt B is x Tapped Network B Network TAP Application Software XTRAMUS TECHNOLOGIES E mail sales O xtramus com Website www Xtramus com SY XTRAMUS 1 3 Suppo
41. om XTRAMUS Ten Mob aran we eee ee Jeunes sv A ir daka Par 7 L T a Count 14000 Count Create the number counts of streams generation Apply Apply to take effect 3 4 2 4 Capture Criteria Click item below to view the Capture Criteria configuration window EP Port 4 un Media Config Auto 1000M Fi E Media Status O Link Link Up G Speed 1 00M Full EE AA Type Copper d k Multi Streams Generation Capture Criteria Capture Buffer The configuration is the same as selection in operation menu or toolbar as below Toolbar A System shows the configuration window Users can configure the criteria that they want to capture from protocol or SDFR aspects Protocol Different protocols can be combined as unique criteria XTRAMUS TECHNOLOGIES E mail sales O xtramus com 27 Website www Xtramus com oe ATRAMUS Port Capture Criteria Protocol sp Result Capture all packets A Protocol TCF Network Ethernet Il SNAP Broadcast Multicast ARP BPDU UDP Unicast IPyd None IPv4 FTP VLAN IPv6 IPv4 with extension header RTP Gin Q TPX IPv4 checksum error OSPF ICMP RSVP TIGE MPLS Multicast MPLS CRC error Over Size Under 64 bytes Pause packet x Taq E Packet length filter Filter length
42. ow The UDP segment starts after bit 160 of the IP header bits 0 15 16 31 Source Port Destination Part 32 Length Checksum ad Data XTRA MUS TECHNOLOGIES E mail sales O xtramus com Website www Xtramus com 52 dy ATRAMUS The utility has user configurable interface to match the structure of UDP segment Paramters Overview Source Port 00 00 Ethernet II Destination Port 00 50 Length BB Checksum joo 00 IP wet 3 5 6 3 ICMP IP Data Link Layer None tv Ethernet II Overview Layer 3 Header None ARP i IPyd IPX Ethernet II IPyd C IPX IPv6 Pause Tags Layer 4 Header Frame View Mone None IGMP IP O VLAN TCP IP Q in Q MPLS ICME AIP ICMP IP The Internet Control Message Protocol ICMP is one of the core protocols of the Internet Protocol Suite The structure of ICMP segment is illustrated below The ICMP header starts after bit 160 of the IP header Bits 160 167 168 175 176 183 164 191 160 Type ode Checksum 197 IL sequence The utility has user configurable interface to match the structure of ICMP segment XTRAMUS TECHNOLOGIES E mail sales O xtramus com 53 Website www Xtramus com dy ATRAMUS ICMP Paramters EE MEN Type lo Echo Replay Ethernet II Code 00 Checksum fo 0 00 IPy4 ID b ICMP IP Sequence b Ethernet Il Frame view 3 5 6 4
43. r configuration E Media Status uu O Link Link Up sers 1GSpeed 1000 Full RE AA Type Copper mu Multi Streams Generation Capture Criteria Capture Buffet 3 4 2 1 Media Config Click item below to configure the link mode Port A and port B has the same configuration items m Port A Media Config Auto 1000M Full User can view the media link status or force to run specified media link Port A Media Configuration MF Auto Force 10M Half duplex Force 10M Half duplex 10M Full duplex Force Dor Full duplex C 100M Half duplex Force 100m Half duplex 100M Full duplex Force Lor Full duplex 1000 Full duplex Force Donam Full duplex Disable Sany cancel Click to take effect the configuration on this page or click cancel to resume the original configuration 3 4 2 2 Media Status Click items below to view the media status at its sub tree XTRAMUS TECHNOLOGIES E mail sales O xtramus com 23 Website www Xtramus com SY XTRAMUS m Media Status Link Up MG Speed 1000M Ful EE AAT ype Copper This window shows current link and media status Port A Media Status Link Wp 1000 1 Full dulpex 1000M Full dulpex 3 4 2 3 Multi Streams Generation Click item below to view the Multi Streams Generation configuration window 5 EED Part Media Config Auto 1000M Full E Media Status Link
44. red packets to file B Tick this option to capture Bert Error packets C Start Capture Starts the capture process D Stop Capture Stop the capture process This block lists all captured packets E Summary Summary of network items F Length add CRC Packet length that includes CRC G DA Destination MAC Address H SA Source MAC Address Frame Data Contents of captured frame packet J Summary List all summry items of network When user select a packet the summary items that fit the packet is labels as black word otherwise labels as gray word that it does not fit the packet For the example below the selected packet is IP packet and it does not has the other property such as CRC Error Alignment Error XTRAMUS TECHNOLOGIES E mail sales O xtramus com 31 Website www Xtramus com D XTRAMUS CRC Error Alignment Error Dribble Error 2nd CRC DD Error P Checksum Error Bart Eror IP Fragment IP Extension UDP TCP Bi K Item Name Frame view of capture packets such as Ethernet II 3 4 3 Control Panel Click item below to view the Control Panel window Information El A NUDOG 301C E System Information s m Port T m Port E E Control Panel The configuration is the same as selection in operation menu or toolbar as below File Statistics Control Serves Help EN Control Panel Recon YLAN Stream Counter Window Info 2 TAG Stream Counter Window
45. rface view 2 Select the LicenseAgreement dialog 3 Choose to edit the dialog layout 4 Once in the Dialog editor select the Memo ScrollableText control 5 Set FileMame to the name of your license agreement RTF file After you build your release your license bext will be displayed in the License Agreement dialog Print I do not accept the terms in the license agreement Back Cancel InstallShield XTRAMUS TECHNOLOGIES E mail sales O xtramus com Website www Xtramus com 4 XTRAMUS 2 DA ppe Installshaeld Wizard Input User Name and Organization and Customer Information Please enter your information Click Anyone who uses this computer User Name all users and Next Organization InstallShield lt Back Cancel 2 Dapper Installshueld Wizard Select Complete setup type and then Setup Type Choose the setup type that best suits your needs click Next If you want to install the utility Please select a setup type other then default directory then select Custom All program Features will be installed Requires the most disk space Choose which program Features you want installed and where they Will be installed Recommended for advanced users InstallShield lt Back Cancel fe DaAppescr Installshaeld Wizard The message prompt you that Ready to Install the Program installation is going to start Click Next to Click Install to be
46. rt Software There are several software that can work with NuDOG 301 for different kind of test requirement Here is the introduction of these software Please contact with distributor to purchase suitable utility software for your test 1 3 1 DApps SG Control Suite for Multiple Streams Generator Please read the following chapter to know how to operate this software DApps SG provides a powerful and sophisticated virtual front control panel to manage the NuDOG 301 Two test ports can be independently configured with parameters to define multiple streams filters and capture capabilities Traffic for various network protocols can be customized transmitted and received on each port Comprehensive statistics provide users an in depth analysis of the performance of the DUT Device Under Test 1 3 2 DApps TAP Ethernet TAP Suite base on TAP and Loopback For NUDOG 301 all data streams between two network ports can be duplicated and sent to PC via USB port for monitor and analysis Operator can specify criteria to filter the packets wanted by DApps TAP application software It reduces the network traffic of USB port and also decreases the resource of PC to deal with large quantity of packets In theory maximum speed of USB 2 0 is 480Mbps and maximum speed of UTP port is 1GMbps For data transmission over 480Mbps the packets to USB port are dropped if all packets are tapped by USB port However it does not affect the data transmission flows be
47. s 192 Target protocol address TP The utility has user configurable interface to match the structure of ARP header Hardware Type fi Ethernet Sender Hardware Address on 00 00 00 00 00 Protocol Type 08 00 Sender Protocol Address 0 0 0 0 Hardware Address Length f Protocol Address Length fa Operation F ARP Request Target Hardware Address oo 00 00 00 00 00 Target Protocol Address 0 0 0 0 D IPX Reserve function for next version XTRAMUS TECHNOLOGIES E mail sales O xtramus com 49 Website www Xtramus com Q XTRAMUS 3 5 5 3 Pause asl Data Link Layer None s Ethernet II C IPX Layer 3 Header C None ARP IPy4 IPX Ethernet 11 Pause Pause PAUSE is a flow control mechanism on full duplex Ethernet link segments defined by IEEE 802 3x and uses MAC Control frames to carry the PAUSE commands MAC Address Overview Destination Address 01 80 2 00 00 01 Ethernet Il Source Address F4 0 0 00 00 00 00 Pause Pause Quanta Frame View Type EE R B foo 01 Pause 32767 A Destination Address 01 80 C2 00 00 01 This particular address has been reserved for use in PAUSE frames B Opcode The MAC Control opcode for PAUSE is 00 01 0X0001 in hexadecimal C A PAUSE frame includes the period of pause time being requested in the form of tvvo byte unsigned integer 0 through 65535 This number
48. site www Xtramus com 4 XTRAMUS Port A Capture Criteria Protocol SDER Protocol TCP UDF FTP l RTP OSPF RSVP Network Ethernet SNAP ARP BPDU IP None IPv4 1 IPv4 with extension header TPX IPv4 checksum error ICMP IGMP MPLS Multicast MPLS Broadcast Multicast Unicast WLAN Q n Q CRC error Over Size Under 64 bytes Pause packet Tag Packet length filter Filter length Jequal 7 E User can configure criteria of Protocol SDFR according to section 3 4 2 4 Capture Criteria Then Click Capture Buffer of selected port port Config Auto 1000M Ful E Media Status O Link Link Up 1G Speed 1000M Full KT ype Copper Multi Streams Generation Capture Criteria Capture Butter Start capture from the Capture Buffer window XTRAMUS TECHNOLOGIES E mail sales O xtramus com 60 Website www Xtramus com 4 XTRAMUS Start Capture Slot ALLE a izim Pa Cape uran meurs CC DA EA Trara Tat q 24 Ee FT EFF EF FF h di G ih b hh t del Dh dd vir ak t is k t di de Fr 24 EZ r FF FF FF FE FF FF l il bh B it d H t d h ies k h la it t v l d EF M EC ki FF FF FF EE FF FF d b ih di ed ME b ak de t ik G biii di
49. stem Upgrade Do system upgrade for Log Window tried Firmware Firmware in this machine FPGA Upgrade Do system upgrade for FPGA Field Programmable Gate Array chip in this machine Log Windows See instant log of current running command and result 20 Demo Version 21 Send Fill Tx Pkt 21 Send Config 21 Send Fill Tx Pkt 21 Send Config 46 08 14 09 04 26 46 42 Send Set Rx Capture Configation 42 Send RxCapture Start 46 Send RxCapture Next 20 Send Set Rx Capture Configation 20 Send RxCapture Start 25 Send RxCapture Next SO Send Set Rx Capture Configation SO Send RxCapture Start Se Send RxCapture Stop Se Send RxCapture Next SF Send Stop Tx 3 2 5 Help Sub menu File Statistics Control Serves Help EE H bout MuDOiGz 301 About Model System information such as Utility version and Hardware version of Name this device Xtramus Web Connect to Xtramus Web directly 3 3 Toolbar The Toolbar is located below operation menu of this utility Block in main window B XTRAMUS TECHNOLOGIES E mail sales O xtramus com 19 Website www Xtramus com 4 XTRAMUS GR rem er ee ey a g i 1 Contols VLAN mir A HEB Cape A Cane B J L E F G Reconnect For accident case such as power loss cable disconnected that the network is disconnected press this button to reconnect the network Controls Re
50. the type of service they need In response to these markings routers and switches use various queuing strategies to tailor performance to requirements By the same test mechanism NuDOG 301 tests the performance of Layer 3 Router Switch with QoS function 1 3 9 DApps RGW Test for Router Gateway DApps RGW is an application software to test the router gateway By this application NuDOG 301 simulates as a DHCP clients that request service or generate streams to test the performance of the router gateway The volume of allowable DHCP clients PPPoE authentication throughput latency QoS sessions allowed and protocols such as FTP UDP and TCP can be tested or measured XTRAMUS TECHNOLOGIES E mail sales O xtramus com Website www Xtramus com SY XTRAMUS 2 Appearance 2 1 Left Side There are holes with fan for ventilation Diagnostic Port Connection Ports USB Port Management configuration or firmware FPGA update of this machine For TAP mode it also re directs tapped packets to PC Plug povver from DC 12V adapter FAN 005 Fan hole with internal fan for ventilation Optional diagnostic port reserved Port 2 2 Topside Indication LEDs are all located here XTRAMUS TECHNOLOGIES E mail sales O xtramus com 10 Website www Xtramus com SY XTRAMUS SG TAP Capture mode USB Status Power Fail a R KA f 1 m m L H a t N L n LED Status Type Label
51. tion OFF 10Mbps connection if Link ACT is ON or blinking XTRAMUS TECHNOLOGIES E mail sales O xtramus com 13 Website www Xtramus com 4 XTRAMUS 3 DApps SG Stream Generation Utility DApps SG provides a powerful and sophisticated virtual front control panel to manage the NuDOG 301 Two test ports can be independently configured with parameters to define multiple streams filters and capture capabilities Traffic for various network protocols can be customized transmitted and received on each port Comprehensive statistics provide users an in depth analysis of the performance of the DUT Device Under Test 3 1 Installation of Software Utility Click to run the EXE utility execution file provided by Xtramus to install the software System shows Windows UI dead eek Welcome to install NuDOG 301 Utility Welcome to the InstallShield Wizard for Su Please click Next button to continue The InstallshieldiR Wizard will install D4pps 5G on vour computer To continue click Mex WARNING This program is protected by copyright law and international treaties fe DA ppe Installshaeld Wizard i License Agreement for End User Click I License Agreement Please read the Following license agreement carefully accept the terms in the license agreement and then click Next To add your own license text to this dialog specify your license agreement File in the Dialog editor 1 Navigate to the User Inte
52. tween two network ports 1 3 3 DApps NIC Network Card Simulation Suite NuDOG 301 has a mini USB port for connection to PC In addition to network TAP system control and system upgrade of NuDOG 301 it also has the function of network interface card By the software control and hardware conversion of NUDOG 301 network data streams can flow between USB and network port of NuDOG 301 In theory maximum speed of USB 2 0 is 480Mbps and maximum speed of UTP port is 1GMbps Enable flow control can prevent packet loss if the network transmission is over 480Mbps 1 3 4 DApps 2544 Test Suit Based on RFC 2544 DApps 2544 is a user friendly and automated test suite based on industry standard RFC 2544 It generates and analyzes the packets to evaluate the performances of Throughput Latency Packet Loss and Back to Back of Ethernet switches or routers via NuDOG 301 The real time display of test results and customized report provide an effective way to examine the DUT 1 3 5 DApps 2889 Test Suit Based on RFC 2889 DApps 2889 is a user friendly and automated test suite based on industry standard RFC 2889 to test the DUT RFC 2889 provides methodology for the benchmarking of local area network LAN XTRAMUS TECHNOLOGIES E mail sales O xtramus com Website www Xtramus com Q ATRAMUS switching devices forwarding performance congestion control latency address handling and filtering It extends the methodology already defined for benchm
53. urrent Destination Address Mode It can be Fixed Increase Decrease or Random If increse or decrese mode is selected configure range 0 255 is required The DA will increase or decrease according to the range and repeat again For the detail of this function please refer to 3 5 Frame Editor K SA Mode Show or configure Source Address Mode It can be Fixed Increase Decrease or Random If increse or decrese mode is selected configure range O 255 is required The SA will increase or decrease according to the range and repeat again For the detail of this function please refer to 3 5 Frame Editor L VID Mode Show or configure VID Mode It can be Fixed Increase Decrease or Random If increse or decrese mode is selected configure range 0 4095 is required The SA will increase or decrease according to the range and repeat again For the detail of this function please refer to 3 5 Frame Editor Summary The summary of the stream that user create M IFG Interframe Gap Ethernet devices must allow a minimum idle period between transmissions of Ethernet frames It is called interframe gap IFG as the illustration below IFG The minimum interframe gap is 96 bits time or 12 byte time It is the time taken for transmission of 96 bits raw data on the media N IBG Inter Burst Gap Gap between each burst streams O Frames Total frames that will be sent XTRAMUS TECHNOLOGIES E mail sales O xtramus com 26 Website www Xtramus c

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