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| xmaseve08 |
Wednesday, December 24, 2008
Tuesday, November 25, 2008
Sunday, October 26, 2008
Halloween and Paris Photos
Lots of new photos to share:
My job:
Intrusion Prevention Systems (IPS testing) require constant testing in order to verify the device is working properly. Every new software upgrade and/or signature set completely changes the way an IPS will perform in your network. In all cases, the data derived from any test must be objective, qualitative, and consistent.
A new generation of content-aware network equipment has forced testing to move up the stack to more realistic Layer 4-7 IPS testing. You simply cannot rely on the same tools and methodologies once used to test routers and switches for IPS testing.
IPS testing
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| Halloween08 |
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| Paris.brussels2008 |
My job:
Intrusion Prevention Systems (IPS testing) require constant testing in order to verify the device is working properly. Every new software upgrade and/or signature set completely changes the way an IPS will perform in your network. In all cases, the data derived from any test must be objective, qualitative, and consistent.
A new generation of content-aware network equipment has forced testing to move up the stack to more realistic Layer 4-7 IPS testing. You simply cannot rely on the same tools and methodologies once used to test routers and switches for IPS testing.
IPS testing
Sunday, September 7, 2008
Fun Weekend in Salado
Had fun with the girls in Salado. Captured this great pic of Alina swimming.
10 Gigabit testing tools
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| From SaladoSept08 |
10 Gigabit testing tools
Sunday, August 31, 2008
Friday, August 29, 2008
Tuesday, August 26, 2008
Thursday, May 29, 2008
layer 4-7 testing
BreakingPoint Elite provides comprehensive Layer 2-7 testing for network equipment and application servers in a high-performance and easy-to-use product. Unlike legacy testing tools that are designed for HTTP-only test environments and struggle to generate realistic Layer 4-7 traffic for testing content aware devices, BreakingPoint provides authentic application traffic blended with live security attacks at speeds of 20 Gigabits per second and faster More on layer 4-7 testing and testing tools.BreakingPoint testing tools accelerate the development of next-generation content-aware network devices by focusing on application, performance, and security testing.
We hold the number one slot for the term “testing content aware devices” but Google optimizes YouTube much faster and with what seems far greater relevance.
We hold the number one slot for the term “testing content aware devices” but Google optimizes YouTube much faster and with what seems far greater relevance.
Wednesday, May 28, 2008
Deep Packet Inspection testing
Check out my new company. We provide testing toolsand application performance testing.
Tuesday, February 26, 2008
Friday, February 15, 2008
Practicing with My New Camera
Happy news for the family. I just bought a fabulous new camera. Here are some examples of the quality.
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| Valentines |
Monday, February 11, 2008
Quick Trip to Dallas
Tuesday, January 8, 2008
Wednesday, December 19, 2007
Austin Holiday Lights
My company, NetQoS, has built and posted a handy Google maps mashup of Austin holiday lights.
Wednesday, December 12, 2007
Writing about work: NetFlow Monitoring
Posted this story about Cyber Monday shopping to Network Performance Daily.
"The good news is, it’s not too late to mitigate the risks associated with the upcoming Super Bowl blitz that we wrote about on the Network Performance Daily blog last year. By putting your network monitoring tools to good use now, you can examine exactly how your network performs when a large spike in traffic occurs - so that you know what to do to be ready for the next spike in traffic when it occurs. Specifically, NetQoS advises network engineers to take action now to:
analyze network traffic flows with to identify recreational network traffic
quantify its impact on network performance
and implement quality of service policies to ensure business-critical applications have priority access to network resources
Admittedly, this is not the trickiest of problems to solve. You just need the right tools. As we detail in this best practices white paper on most of this online traffic is fairly easy to identify and measure if you are using NetFlow and a NetFlow monitoring NetFlow Monitoring product like NetQoS ReporterAnalyzer to analyze traffic. It’s also, in most cases, predictable – you know that every Monday after Thanksgiving, there will be a higher volume of Internet traffic. You know that the Super Bowl and March Madness will also have an impact. But do you know how much of an impact and how to prevent it from impacting application performance for those workers who are actually working? Do you know what you will need to do to mitigate risks?
network management software
"The good news is, it’s not too late to mitigate the risks associated with the upcoming Super Bowl blitz that we wrote about on the Network Performance Daily blog last year. By putting your network monitoring tools to good use now, you can examine exactly how your network performs when a large spike in traffic occurs - so that you know what to do to be ready for the next spike in traffic when it occurs. Specifically, NetQoS advises network engineers to take action now to:
analyze network traffic flows with to identify recreational network traffic
quantify its impact on network performance
and implement quality of service policies to ensure business-critical applications have priority access to network resources
Admittedly, this is not the trickiest of problems to solve. You just need the right tools. As we detail in this best practices white paper on most of this online traffic is fairly easy to identify and measure if you are using NetFlow and a NetFlow monitoring NetFlow Monitoring product like NetQoS ReporterAnalyzer to analyze traffic. It’s also, in most cases, predictable – you know that every Monday after Thanksgiving, there will be a higher volume of Internet traffic. You know that the Super Bowl and March Madness will also have an impact. But do you know how much of an impact and how to prevent it from impacting application performance for those workers who are actually working? Do you know what you will need to do to mitigate risks?
network management software
Tuesday, December 11, 2007
Alina's Soccer Team Takes the Championship
Here's the scrapbook I made to celebrate Alina's Soccer Championship.
| Make a slideshow! |
| Soccer Princess. |
Monday, December 3, 2007
Alina in Cheetah Girl Video
Alina is in the video coverage of Sabrina (Cheetah Girls) at Steiner Ranch elementary. Check it out at kvue.com.
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Welcome Home Zara
Alina paints a banner to welcome home baby Zara.
Meeting Zara
Here we are at Civil Affairs to meet Zara for the first time.
Good Dog
Fantastic book.
Zara Lan Xin
Zara's referral pictures received on 11/2/06.








