Editor’s Note: We just wanted to comment on this recent press release. This is not just industry hype as we really do test our units. To give you an example, several years ago we had a few units locking up in the field (perhaps one out of hundred) after many hours of continuous use. This type of problem is hard to re-create in a lab, but, unless you can recreate it, there’s very little chance of finding and correcting the issue. However, with the help of Candela Technologies and their LanForge equipment, we were able to recreate the problem quite easily. It was just a matter of accelerating time by increasing loads on the NetEqualizer well beyond what was likely in the real world.
Since that first experience with a load-related latent bug, we have always gone back to Candela for validation testing under load and are happy to say we have caught all service-related bugs with new versions prior to release.
With that said, here is the latest press release:
One-Gigabit NetEqualizer Performs Flawlessly Under Independent Load Testing
USA, FERNDALE, Washington (December 03, 2008) – APconnections – a leading supplier of plug-and-play bandwidth shaping products – today announced test results from the independent laboratory of Candela Technologies.
“APconnections has been coming to us for years to put extreme realistic loads on their equipment,” said Ben Greear, lead engineer, Candela Technologies. “We used our LANforge traffic generator to hit the latest NetEqualizer release with over 1.2 million simulated user data streams within a 60 second window. The NetEqualizer shrugged off
the abuse and continued to pass in excess of 800Mbps of bi-directional traffic. The NetEqualizer successfully ran this torture test for a full 24 hours without a hiccup.”
Eli Riles, vice president of technology at APconnections, was very pleased with the results, noting the importance of the tests to ensuring NetEqualizer’s high level of performance.
“With our higher-end shaping solutions, we cannot afford a problem in the field,” said Riles.
APconnections is extremely grateful to have such a knowledgeable company like Candela Technologies with such impressive simulation capabilities testing its equipment. Their load generator is able to strain equipment well beyond real world situations, ensuring its stability and protecting company and product reputations.
The NetEqualizer is a plug-and-play bandwidth control and WAN/Internet optimization appliance. It is both flexible and scalable. The NetEqualizer’s unique “behavior shaping” technology gives priority to latency-sensitive applications such as VoIP and email. It does it all automatically and so dynamically while improving on other bandwidth shaping technology available.
For more information regarding the New NetEqualizer one-gigabit carrier class traffic shaping solution, please visit www.netequalizer.com.
APconnections is a privately held company founded in 2003 and based in Lafayette, Colorado.
Candela Technologies specializes in emulating network traffic including VoIP and VLANs.


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Death to Deep Packet (layer 7 shaping) Inspection
October 29, 2008 — netequalizerEditors note: Deep packet inspection (layer 7 shaping) will likely be around for a while. It is very easy to explain this technology to customers, hence many IT resellers latch on to it as it makes a compelling elevator pitch. We put out the press release below to formalize our position on this issue.
For detailed information on how the techniques of NetEqualizer differ from Deep Packet inspection, see the following link: http://www.netequalizer.com/Compare_NetEqualizer.php
LAFAYETTE, Colo., October 28, 2008 — APconnections, a leading supplier of plug-and-play bandwidth shaping products, today made a formal announcement to formally discontinue deep packet inspection techniques in their NetEqualizer product line.
“Our behavior-based techniques worked so well that current customers stopped asking for the layer-7 techniques we had at one time implemented into our system,” said Art Reisman, CEO of APconnections. “So, we eventually just decided to phase the technique out completely.”
Although deep packet inspection, also known as layer-7 shaping, was unofficially discontinued nearly two years ago, the ongoing debates over user privacy spurred the official announcement.
“What prompted us to make a formal announcement was the continued industry lack of understanding that deep packet inspection not only does not work very well, but it also puts you are at risk of violating privacy laws if you use these techniques without customer consent,” said Reisman.
Although Reisman says most providers cross this line with the good intentions of controlling traffic congestion, the reality of it is that it’s no different than listening to a private phone conversation and terminating the call if you don’t like what you hear.
“It’s quite risky that any public US based ISP would invest in this technique, especially after the FCC slapped Comcast’s wrists in a recent decision” said Riesman.
For more information on the NetEqualizer technology, visit www.netequalizer.com or contact APconnections at 1-800-918-2763 or via email sales@netequalizer.com.
The NetEqualizer is a plug-and-play bandwidth control and WAN/Internet optimization appliance that is flexible and scalable. When the network is congested, NetEqualizer’s unique “behavior shaping” technology gives priority to latency sensitive applications, such as VoIP and email. It does it all dynamically and automatically, improving on other bandwidth shaping technology available.
APconnections is a privately held company founded in 2003 and is based in Lafayette, Colorado.
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