DApps-NIC
User’s Manual

USM Ver 1.0

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 anymeans, 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
DApps-NIC 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 for the hardware provided along with this document under proper usage and conditions in normal
environment; any improper operation or in irregular environment may possibly cause this product 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

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Revision History
Date
2012/07/17

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1.0

HistoryFirst Draft Version

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Table of Contents
Foreword ..........................................................................................................................................2
Revision History ..............................................................................................................................3
1. DApps-NIC Overview...................................................................................................................5
2. NuDOG-301C Descriptions .........................................................................................................6
2.1. NuDOG-301C Overview......................................................................................................6
2.2. Features & Advantages of NuDOG-301C..........................................................................7
2.3. NuDOG-301C Applications in Different Modes ................................................................7
2.4. NuDOG-301C Interface Ports.............................................................................................92.5. NuDOG-301C LED Status.................................................................................................10
3. NuDOG-801 Descriptions.......................................................................................................... 11
3.1. NuDOG-801 OVERVIEW ................................................................................................... 11
3.2. Features & Advantages of NuDOG-801 ..........................................................................123.3. NuDOG-801 Applications in Different Modes.................................................................123.4. NuDOG-801 Interface Ports .............................................................................................14
3.5. NuDOG-801 LED Status ...................................................................................................15
4. NuDOG-101T Descriptions .......................................................................................................16
4.1. NuDOG-101T OVERVIEW .................................................................................................16
4.2. Features & Advantages of NuDOG-101T ........................................................................174.3. NuDOG-101T Applications in Different Modes ..............................................................174.4. NuDOG-101T Interface Ports ...........................................................................................19
4.5. NuDOG-101T LED Status .................................................................................................20
5. Software Installation and Uninstallation for DApps-NIC........................................................21
6. DApps-NIC Overview.................................................................................................................27
6.1. Hardware Installation .......................................................................................................27
6.2. Starting DApps-NIC ..........................................................................................................27
6.3. DApps-NIC/NuServer Main Window Overview...............................................................29
6.4. Menu Bar ...........................................................................................................................30
6.4.1. File ................................................................................................................................30
6.4.2. Config ...........................................................................................................................30
6.4.3. Tool ...............................................................................................................................30
6.4.4. Language......................................................................................................................31
6.4.5. Help...............................................................................................................................31
6.5. Tool Bar .............................................................................................................................32
6.6. System Info/Software License.........................................................................................32
6.7. Counter Window ...............................................................................................................33
7. FPGA and License upgrade......................................................................................................34
7.1. Upgrade FPGA ..................................................................................................................34
7.2. Upgrade Firmware (for NuDOG-801)...............................................................................35
7.3. Upgrade License...............................................................................................................36
8. Simulation of Network Interface Card (NIC)............................................................................37
9. Appendix – Other Utility Softwares for NuDOG series ..........................................................38

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1. DApps-NIC Overview
DApps-NIC is a software that allows NuDOG series to perform simulation of Network Interface
Card (NIC). Through DApps-NIC, the network traffic status is showed based on Tx/Rx, CRC
error, alignment error, dribble bit, packet size statistics, layer 2 packet counters and network
layer conditions. Besides, the DApps-NIC also provides tool to upgrade your NuDOG series’ FPGA and
License.
Devices Supporting DApps-NIC
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-NIC.
OS
CPU
RAM
HDD

Windows 2000/XP

Windows Vista/7

Pentium 1.6 GHz or higher
1.0GB RAM
1.5GB RAM
10GB of available hard disk space＊Note: Large amount of data will be generated while running DApps-NIC. It is recommended topreserve enough available Hard-Disk space to store these data.

Please see the sections down below for detailed information regarding to NuDOG-301C, NuDOG-801, and
NuDOG-101T.

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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 softwarethat qualify industrial standards such as RFC-2889, RFC-2544, and QoS. With these utilities,
NuDOG-301C is able to conduct throughput test, latency test, error filtering test, forwarding test, and soon. Utility software can provide a user-friendly interface for different test configurations when setting test
parameters and criteria. More optional software is available for extended test requirements.
With its unique Universal Stream Counter (USC), NuDOG-301C offers real-time statistics of network
events during packet monitoring and capturing.
With these advantageous features, NuDOG-301C is your best partner for LAB researching and in-fieldtroubleshooting.

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2.2. Features & Advantages of NuDOG-301C¾ Hardware based wirespeed streams generation, analysis, network TAP and NIC¾ High precision performance for measuring throughput, latency, packet loss and disordered sequence¾ Wirespeed traffic capturing with programmable filter and trigger criteria¾ Supports Universal Stream Counter (USC) with 128 streams¾ RFC 2544 test suite¾ RFC 2889 test suite¾ Layer 1 and Layer 2 loopback test
¾ High precision 1 ppm temperature-compensated oscillator provides accurate clock speed to ensure
the reliability of the tests¾ Adding errors in transmitted traffic to simulate and test abnormal situations¾ 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 and over-and-under size frames¾ Utility software with user-friendly interface that supports various parameter configurations and meetsvarious test requirements¾ 512Mbits wirespeed packet capture buffer per port

2.3. NuDOG-301C Applications in Different Modes
Stream Generation Mode

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.

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TAP/Loopback Mode

TAP Mode

Loopback Mode
In TAP mode, NuDOG-301C can monitor any data that flows through it. Network TAP is a method ofmonitoring network’s situation dynamically without interference. NuDOG-301C can tap bi-directional or
uni-directional traffic from different sides (port A and port B) and also provides abundant packet counters.
In Loopback mode, NuDOG-301C resends the incoming streams back to the source.
NIC ModeIn this mode, NuDOG-301C simulates network interface card (NIC).

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2.4. NuDOG-301C Interface Ports

NuDOG-301C Hardware Overview
LEDs that displays NuDOG-301C’s status.
A
LEDs
5 Pin Mini-B Receptacle USB Port. You can manage, configure, or
update firmware/FPGA when connecting NuDOG-301C to your PC.
B Mini-USB Port*
While under TAP mode, this mini-USB port can also re-direct tapped
packets to PC.
12V DC Power Jack for connecting external power adapter.
C
Power JackFan hole with internal fan for ventilation.
D
Cooling FAN
E Diagnostic Port 8-Pin Mini-DIN Receptacle Diagnostic PortF Port B - SFP Port 1000 Mbps Full Duplex SFP Port B
Only one port can be
G Port B - RJ45 Port 10/100/1000 Mbps Half/Full RJ45 Port B used at the same time.
H Port A - SFP Port 1000 Mbps Full Duplex SFP Port A
Only one port can be
I Port A - RJ45 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

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2.5. NuDOG-301C LED Status

LED

StatusDescription
Green Blinking Power is ON and working properly
Power/FailYellow Blinking System failed
USB
Green Blinking USB of this device is linked to PC
NuDOG-301C is working under Stream Generation ModeGreen
SG/TAP
NuDOG-301C is working under TAP Mode
Yellow
NuDOG-301C is working under NIC (Network Interface Card) mode
OFF
Port A/B is under Capturing Mode
Capture A/B
Green
The RJ45 Port is connected to DUT/Network
Green ON
Link/ACTGreen Blinking NuDOG-301C is transmitting or receiving data
1000Mbps connection
Green ON
Speed
Green Blinking 100Mbps connection
10Mbps connection if Link/ACT is ON or blinking
OFF

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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 Portmakes 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 software that
qualify industrial standards such as RFC 2889, RFC 2544, and
QoS. With these utilities, NuDOG-801 is able to conduct
throughput test, latency test, error filtering test, forwarding test, and so on. Xtramus’ utility software
provides a user-friendly interface for different test configurations when setting test parameters and criteria.
More optional software is available for extended test requirements.
With its unique Universal Stream Counter (USC), NuDOG-801 offers real-time statistics of network events
during packet monitoring and capturing.
With these advantageous features, NuDOG-801 is your best partner for LAB researching and in-fieldtroubleshooting.

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3.2. Features & Advantages of NuDOG-801¾ Hardware based wirespeed streams generation, analysis, and NIC¾ High precision performance for measuring throughput, latency, packet loss and disordered sequence¾ Wirespeed traffic capturing with programmable filter and trigger criteria¾ Supports Universal Stream Counter (USC) with 256 streams¾ RFC 2544 test suite¾ RFC 2889 test suite¾ High precision 1 ppm temperature-compensated oscillator provides accurate clock speed to ensure
the reliability of the tests¾ Adding errors in transmitted traffic to simulate and test abnormal situations¾ 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 and over-and-under size frames¾ Supports IPv6
¾ Utility software with user-friendly interface that supports various parameter configurations and meetsvarious test requirements¾ 32 Capture Blocks for each Test Port

3.3. NuDOG-801 Applications in Different Modes
Stream Generation Mode

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.

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TAP/Loopback Mode

TAP Mode

Loopback Mode
In TAP mode, NuDOG-801 can monitor any data that flows through it. Network TAP is a method ofmonitoring network’s situation dynamically without interference. NuDOG-801 can tap bi-directional or
uni-directional traffic from different sides (port A and port B) and also provides abundant packet counters.
In Loopback mode, NuDOG-801 resends the incoming streams back to the source.
NIC ModeIn this mode, NuDOG-801 simulates network interface card (NIC).

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3.4. NuDOG-801 Interface Ports

NuDOG-801C Hardware Overview
LEDs that displays NuDOG-801C’s status.
A
LEDs
5 Pin Mini-B Receptacle USB Port. You can manage, configure,or update firmware/FPGA when connecting NuDOG-801C to
B
Mini-USB Port*
your PC. While under TAP mode, this mini-USB port can also
re-direct tapped packets to PC.
12V DC Power Jack for connecting external power adapter.
C
Power JackFan hole with internal fan for ventilation.
D
Cooling FAN
8-Pin Mini-DIN Receptacle Diagnostic PortE
Diagnostic Port
10 Gigabit Wirespeed
10 Gigabit Wirespeed SFP+ PortF
SFP+ Port*Please note that when connecting NuDOG-801C with PC via its USB port, DO NOT use a USB hub

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3.5. NuDOG-801 LED Status

LED

StatusDescription
Green Blinking Power is ON and working properly
Power/FailYellow Blinking System failed
USB
Green Blinking USB of this device is linked to PC
Yellow Blinking CRC error or packet loss is occurring
Error/Loss
No CRC error or packet loss is occurring
OFF
Port A/B is under Capturing Mode
Capture A/B
Green
The RJ45 Port is connected to DUT/Network
Green ON
Link/ACTGreen Blinking NuDOG-801 is transmitting or receiving data

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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 forsystem configurations and managements. NuDOG-101T is an ideal
device for in-field testing.
NuDOG-101T can work along with a series of utility software 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. The utility
software provides a user-friendly interface for making different test configurations and setting test
parameters and criteria. More optional software is available for extended test requirements.
With its unique Universal Stream Counter (USC), NuDOG-101T offers real-time statistics of network
events during packet monitoring and capturing.
With these advantageous features, NuDOG-101T is your best partner for LAB researching and in-fieldtroubleshooting.

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4.2. Features & Advantages of NuDOG-101T¾ Hardware based wirespeed streams generation, analysis, network TAP and NIC¾ High precision performance for measuring throughput, latency, packet loss and disordered sequence¾ Wirespeed traffic capturing with programmable filter and trigger criteria¾ Supports Universal Stream Counter (USC) with 128 streams¾ RFC 2544 test suite¾ RFC 2889 test suite¾ Layer 1 and Layer 2 loopback test
¾ High precision 1 ppm temperature-compensated oscillator provides accurate clock speed to ensure
the reliability of the tests¾ Injecting errors in transmitted traffic to simulate and test abnormal situations¾ 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 and over-and-under size frames¾ User-friendly interface that supports various parameter configurations and meets various test
requirements¾ 256Mbits packet capture buffer per port

4.3. NuDOG-101T Applications in Different Modes
Stream Generation Mode

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.

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TAP/Loopback Mode

TAP Mode

Loopback Mode
In TAP mode, NuDOG-101T can monitor any data that flows through it. Network TAP is a method ofmonitoring network’s situation dynamically without interference. NuDOG-101T can tap bi-directional or
uni-directional traffic from different sides (port A and port B) and also provides abundant packet counters.
In Loopback mode, NuDOG-101T resends the incoming streams back to the source.
NIC ModeIn this mode, NuDOG-101T simulates network interface card (NIC).
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4.4. NuDOG-101T Interface Ports

NuDOG-101T Hardware Overview
A Mini-USB Port for connecting NuDOG-101T to PC or for power supply.
B LEDs that display NuDOG-101T’s system status.
C Interface Port A/B for connecting NuDOG-101T to DUT or network.

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4.5. NuDOG-101T LED Status

LED

StatusDescription
Green Blinking Power is ON and working properly
Power
Yellow Blinking System failed
USB
Green Blinking USB of this device is linked to PC
NuDOG-101T is working under Packet Generation ModeGreen
PG/TAP
NuDOG-101T is working under TAP Mode
Yellow
NuDOG-101T is working under NIC (Network Interface Card) mode
OFF
Port A/B is under Capturing Mode
Capture A/B
Green
The RJ45 Port is connected to DUT/Network
Green ON
Link/ACTGreen Blinking NuDOG-101T is transmitting or receiving data
1000Mbps connection
Green ON
Speed
Green Blinking 100Mbps connection
10Mbps connection if Link/ACT is ON or blinking
OFF

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5. Software Installation and Uninstallation for DApps-NIC
Please follow the steps down below to install DApps-NIC:
Installing DApps-NIC

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1.

Double-click DApps-NIC installation
program and start the installation process.

2.

InstallShield Wizard is starting to install
DApps-NIC. If you would like to cancel
installation, click “Cancel”.

3.

Click “Next” to continue installation.

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Installing DApps-NIC

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4.

Click “I accept the terms in the license
agreement”, and click “Next” to continue.

5.

You can set your User Name andOrganization here, and click “Next” tocontinue.

6.

You can select the Complete option to
install all program feature for running
DApps-NIC, or select Custom option tochoose the program feature to be installed.

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Installing DApps-NIC

7.

DApps-NIC InstallShield Wizard will start
installing momentarily. Click Install button if
the information is correct.

8.

InstallShield Wizard is installing
DApps-NIC.

9.

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DApps-NIC installation completes. Click
Finish button to exit.

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Installing DApps-NIC

10. WinPcap Installer appears. Click Next
button to get ready to install, or click
Cancel button to stop.

11. WinPcap is preparing to install, or click
Cancel button to stop at any time.

12. Review the license agreement before
installing. Click I Agree button to continue.
It is necessary to accept the agreement toinstall WinPcap.

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Installing DApps-NIC

13. WinPcap is installing.

14. WinPcap installation completes. Click
Finish button to close the wizard.

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You can uninstall DApps-NIC by:

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Click Start → Programs → Xtramus →DApps-NIC → Uninstall DApps-NIC¾

Go to the Control Panel, choose DApps-NIC
from installed program list, and click “Remove”
to uninstall as well.

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6. DApps-NIC Overview
6.1. Hardware Installation
Before starting DApps-NIC, your PC and NuDOG-301C/NuDOG-801/NuDOG-101T shall be connected
properly. The figure down below illustrates connecting PC and NuDOG-301C. You can connect
NuDOG-801 and NuDOG-101T with PC in the same manner.

6.2. Starting DApps-NIC
Before starting DApps-NIC, the DUT, your PC, and NuDOG-301C/801/101T shall be connected as shownin “6.1. Hardware Installation”.
You can start running DApps-NIC by:

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Click Start Æ Programs Æ NuStreams ÆDApps-NIC.

¾

Double-click DApps-NIC icon located onyour PC’s desktop.

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If your PC is not connected with NuDOG-301C/801/101T, you can still run DApps-NIC under Demo mode.
Almost all DApps-NIC’s functions are available under Demo Mode. However, please note that Demo
Mode is for system demo purposes only, and does not serve any testing purposes at all.

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6.3. DApps-NIC/NuServer Main Window Overview
DApps-NIC Main Window

DApps-NIC Functions Overview
The Menu Bar allows you to switch between counter of port A or port B, toenable or disable flow control, to upgrade the FPGA and License of yourA
Menu Bar
NuDOG-301C/801/101T, change language displayed, view the version of thesoftware/NuDOG-301C/801/101T and system requirement.
The Tool Bar allows you to reconnect your PC to your NuDOG-301C/801/101T,
B
Tool Bar
clear counter window of port A or B and save the counter result.
SystemFrom System Info/Software License you can view the system information andC
Info/Software
the Software License of your current connected NuDOG.
LicenseD
Counter Window You can view real-time testing diagrams in here.
System Connection This icon shows the connection status between your PC andE
NuDOG-301C/801/101T.
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6.4. Menu Bar

DApps-NIC Menu Bar includes configuration options such as File, Config, Tool, Language, and Help.
Please refer to the sections down below for detail information regarding to each configuration option.
6.4.1. File

File
A prompt pop-up window will ask if you are sure to exit DApps-NIC. Click YES to exit
DApps-NIC, or click NO to cancel.

Exit
6.4.2. Config

Config
Port

You can select Port A or Port B counter window to be
displayed by clicking Port → Port A or PortB.

Media

You can select your current wire type by selecting
between Cooper or Fiber, or you can select Auto forthe system to auto detect your wire type.

Flow
Control

You can select choose to Enable or Disable the Flow
Control here.

6.4.3. Tool

Tool
SystemUpgradeLicenseUpgradeChoosing the option System Upgrade → FPGA upgrade will allow you to upgrade the
FPGA version of your NuDOG series.
For more detail please refer to the 7.1. Upgrade FPGA.
Choosing the option License Upgrade will allow you to update your License if your
NuDOG series is out of warranty.
For more detail please refer to the 7.2. Upgrade License.

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6.4.4. Language

Language
English/Japanese

DApps-NIC has 2 different languages for its UI available. You can set the language of UI to
English or Japanese.

6.4.5. Help

Help

An “About” window will pop up and show
detailed system information.

About…

Click the OK button to exit the “About”
pop-up window.

A “System Requirements” window will pop
up and show the requirements for your PC
and the FPGA/Firmware of the module.

SystemRequirements

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Requirements” pop-up window.

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6.5. Tool Bar

The Tool Bar allows you to reconnect your PC to your NuDOG-301C/801/101T, clear counter window ofport A or B and save the counter result.
Tool BarIf the USB connection between your PC and NuDOG-301C/NuDOG-801/NuDOG-101T isdown, a “Disconnected” icon
will be shown in “System Connection
Status”.
Press Reconnect button
to re-establish the connection between your PC and
NuDOG-301C/NuDOG-801/NuDOG-101T. If the connection has been establishedsuccessfully, a message window will pop up, and the “System Connection Status” will beshown as “Connected”.
Click the Clear Counter button to refresh the Counter Window-Port A and Counter
Window-Port B.
Click the Save Counter button to save the current Counter Window-Port A and Counter
Window-Port B results.

6.6. System Info/Software License

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 Info/Software License
Shows the current NuDOG model connected to your PC.
A
Shows the current information of the System
B
Click on the DApps software to pop up a window showing the license information regarding toother Xtramus softwares.
C
For detail information of Software License, please refer to the 7.2. Upgrade License.

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6.7. Counter Window

The Counter Window shows the status of the packets transmission of Port A and Port B of your NuDOG
series, when it performs simulation of Network Interface Card (NIC).
For more details about simulation of Network Interface Card (NIC), please refer to the 8. Simulation of
Network Interface Card (NIC).

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7. FPGA and License upgrade
You can upgrade the FPGA and License of your NuDOG series from DApps-NIC. Please connect your
NuDOG series on your PC as shown on the figure of 6.1. Hardware Installation.

7.1. Upgrade FPGA
Upgrading FPGA
1.

Choose from the Menu Bar the option
Tool→System Upgrade → FPGA
Upgrade.

2.

A window will pop up to warn if your
NuDOG series is connected or not withyour PC. Click Yes for the next step.

3.

Another window will pop up. Pleaseclick the Browse button and select your
FPGA upgrade file, than click Upgrade
button to start the process.
The System Information shows thecurrent NuDOG model name and its
FPGA version.
You can cancel the upgrading processby clicking the Cancel button.

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4.

Wait until the system completes the
upgrading process. You can follow the
upgrading process by referring to theprogress bar down side of the window.

5.

When the upgrading process iscompleted, a window will pop up
advising you to reconnect your NuDOG
to start the updated FPGA. To confirm if
the FPGA version is installed, you cango to Menu Bar → Help → About.

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7.2. Upgrade Firmware (for NuDOG-801)
DApps-NIC provides NuDOG-801 the option for upgrading Firmware, please refer to the steps below:
Upgrading Firmware
1.

Choose from the Menu Bar the
option Tool→System Upgrade →Firmware Upgrade.

2.

A window will pop up to warn if your
NuDOG series is connected or notwith your PC. Click Yes for the next
step.

3.

Another window will pop up. Pleaseclick the Browse button and selectyour Firmware upgrade file, thanclick Upgrade button to start theprocess.
You can cancel the upgrading
process by clicking the Cancel
button.

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4.

Wait until the system completes the
upgrading process. You can follow
the upgrading process by referring to
the progress bar down side of thewindow.

5.

When the upgrading process iscompleted, a window will pop up
advising you to reconnect your
NuDOG to start the updated
Firmware. To confirm if the Firmware
version is installed, you can go to
Menu Bar → Help → About.

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7.3. Upgrade License
Upgrade License
1.

Choose from the Menu Bar the option
Tool→License Upgrade.

2.

A window will pop up to warn if you areready to upgrade your NuDOG
series..Click Yes for the next step.

3.

Select the license upgrade file fromnext pop up window and click Done.

4.

A progress bar will pop up to show thestatus of the upgrade process.

5.

When the upgrading process iscompleted, a window will pop up
advising you to reconnect your NuDOG
to start the updated License.

6.

You can confirm the license of other
Xtramus softwares by clicking thesoftware name on System
Info/Software License.
A Software License window will pop up
showing the detail information of theselected software.

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8. Simulation of Network Interface Card (NIC)
DApps-NIC is a software that allows NuDOG series to perform simulation of Network Interface Card (NIC).
Please connect your NuDOG series on your PC as shown on the figure below:

Through DApps-NIC, the network traffic status is showed based on Tx/Rx, CRC error, alignment error,
dribble bit, packet size statistics, layer 2 packet counters and network layer conditions, please refer to thefigure below:

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9. Appendix – Other Utility Softwares for NuDOG series
There are several other optional utility softwares for NuDOG-301C/NuDOG-801/NuDOG-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 andalso 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 and capture capabilities.
Traffic for various network protocols can be customized, transmitted, and received on 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 andsystem upgrade functions. NuDOG-301C/NuDOG-801/NuDOG-101T can also be used as a network
interface card. With control software and NuDOG-301C/NuDOG-801/NuDOG-101T’s hardware conversion,
network data streams can flow between NuDOG-301C/NuDOG-801/NuDOG-101T’s USB and network
port.
DApps-2544: Test Suit Based on RFC 2544
DApps-2544 is a user-friendly and automatic test suite based on industry-standard RFC 2544. It generates
and analyzes packets to evaluate the Throughput performances, Latency, Packet Loss, and Back-to-Backof Ethernet switches or routers via this device. The real-time test results display and customized reportprovide an effective way when examining the DUT.
DApps-2889: Test Suit Based on RFC-2889
DApps-2889 is a user-friendly and automatic test suite based on industry-standard RFC-2889 (partial) to
test the DUT. RFC 2889 provides methodology for benchmarking for local area network (LAN) switching
devices, forwarding performance, congestion control, latency, address handling and filtering. It extends themethodology 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 applyon this device.

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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-NIC_V1.0_ENG_Preliminary_20120806

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