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Archive for 2006

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interopny06_hultquist.jpgIn this podcast, Steve Hultquist, the team lead for the Network Access Control (NAC) Initiative in the Interop Labs, explains what his team is presenting at Interop New York. If you haven’t heard about it, the NAC Initiative is exploring the NAC frameworks from Microsoft, Cisco and Trusted Computing Group, and presenting their findings at the InteropLabs booth on the expo floor. Hultquist tells a bit about what they’ve learned. (Note: there is also an earlier podcast with Steve, which took place last Spring prior to Interop Las Vegas. Here’s that one.)

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One of the aspects of Interop that makes it unique is the show’s network — the InteropNet. Every exhibitor is connected to it, via cables that drop down from the ceiling and the many wireless access points around the convention center. The conference rooms are hooked into it as well. And of course it’s all managed from the NOCs on the expo floor. But what is it, exactly? We have an interactive diagram that shows you — check it out…

Brian Chee

As you may have seen in the Test Center blog, our friends at Network Instruments annouced 10gig support for their Observer product line.

So I just had to wander across the hall at Interop New York to corner Douglas Smith the CEO. Being a fellow propeller head, Douglas and I had a great time talking about some of the changes we had both seen in the market place. Here’s a few of the highlights:

InfoWorld: Just why has there been a mad rush by the networking monitoring industry towards rapid adoption of 10 gig?

Douglas: It’s really not a rush, the big change in the industry was when gigabit ethernet first showed up. That change forced the monitoring industry to implement full duplex monitoring as opposed to the legacy half duplex world common in the 10mb/sec and then the 100mb/sec world. So once the industry got the hang of being full duplex, 10 gig is really just faster. The secret sauce is more in the capture hardware.

InfoWorld: So why the hardware?

Douglas: Very early on we made a significant investment in capture hardware and being able to keep up with line speed capture, even on 10 gig really requires a significant investment in development.

InfoWorld: So is 10gig just on observer?

Douglas: Unlike some of our competitors, we made an early investment in the concept of a common code base. So yesterday when we made the annoucement; we are actually saying that 10gig is now available across our product line.

InfoWorld: Could you elaborate on that?

Douglas: Our investment has been in the Network Instruments Distributed Network Architecture (NIDNA) is the basis for our common code architecture and gives us a level of integration many of our competitors can only dream of.

So if you’re in the New York area, come on down to the Javits Center for the Interop show. Drop by the Network Instrument’s booth and have a chat with Douglas on his vision for Network Instruments. Get him started on forensics and have fun listening…

/brian chee

Brian Chee is a researcher at the University of Hawaii School of Ocean and Earth Sciences and Technology (SOEST) as the Director of the Advanced Network Computing Laboratory. He is also a Senior Contributing Editor with InfoWorld Magazine.

Brian Chee

After dodging the huge US Secret Service contingent at the Clinton event at my hotel, I slid into the WildPackets booth at the Jacob K. Javits convention center where the 2nd annual Interop NY show is currently underway. I visited with Scott Haugdahl (Chief Technology Officer) and John Bennett (VP of Marketing) of Wild Packets to talk about some new announcements and to talk futures with them.

Just announced is their 3RU appliance giving WildPackets a turnkey appliance based OmniEngine that gives users the ability to create queries closer to the data source. So while this is definitely following industry trends, their mac client and Linux based appliance clearly shows that they have also been listening to the folks in the trenches. What I really wanted was to side track Scott into getting up on a soap box in regards to extensibility. It would seem that their open API is about a year old now and that today they’re announcing integration with the folks at Splunk for log and trap collection. With a developer network growing in leaps and bounds, the pair alluded to new plug-ins becoming available almost daily.

So while they may have gotten their start in protocol analysis they were quick to point out that they’re working with the APDEX alliance on using the technology under the hood to measure application response patterns to create an objective measurement of the user experience. It sounds very much like what the VOIP folks have done with MOS scores and is being pipelined by some past-NOC (past Interop Team Members).

Learn About Apdex and Fixing Performance Problems
The Apdex Alliance is the standards partner of the Interop Application Performance Day on May 1, 2006 in Vas Vegas. This is an in-depth educational program presented by Peter Sevcik of NetForecast and Mike Pennacchi of Network Protocol Specialists. Anyone interested in application performance issues, applying Apdex to managing performance, and how to improve performance should plan to attend.
Click here to learn more.

One of the messages that both Scott and John really wanted to get across is that WildPackets isn’t interested in playing specs-manship by dumping in a whole bunch of legacy decodes that no one uses anymore. They’re more interested in digging deeper into the contemporary decodes and to provide a greater depth of analysis in their expert system. Scott’s example is that you don’t just want to know that there has been a reset, what you really want is why that reset happened in the first place. Instead of pushing their users into hugely expensive and proprietary stream storage systems, WildPackets has instead chosen to allow the user to use just about any storage available. (they of course had a disclaimer that speed will of course become an issue if you’re trying to capture a gig feed)

So with contemporary features and cost effective pricing Wild Packets is sounding like an enabling platform rather than an endpoint solution. For the curious, I’ve asked the folks in the booth to give me a screen shot of some traffic at the show.

If you click on this thumbnail you’ll be able to see a screenshot of some WildPackets data from the Interop Show in New York.

Brian Chee is the VOIP lead for this show and is a researcher at the University of Hawaii School of Ocean and Earth Sciences and Technology (SOEST). He is also a senior contributing editor with InfoWorld Magazine.

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interopny06_tideway.jpgHere at Interop New York, Tideway Systems is showing off Foundation — an appliance that plugs into a network, and then autodiscovers and catalogs all the IP-facing devices on it. Foundation can model enterprise networks from the perspective of business applications and services, right down into the technology layers. Today Kosten Metreweli, Tideway’s VP of Marketing & Alliances, explained to me how Foundation can help companies, and talked up a new managed service his company is announcing this week at the show.

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interopny06_augur.jpgHave you heard of Augur Systems? Augur is 9 years old, but it’s been flying under the radar most of that time — getting business mostly by word-of-mouth. At Interop New York, the company is hoping to change that — it’s launching verion 4 of its event management and notification system. Augur 4 is designed to handle lots of events requiring the expertise of lots of people, and has a number of built-in tools for qualifying its alerts, as CEO Chris Janicki explains.

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interopny06_network_general2.jpgAt Interop New York, Network General is launching its NetworkDNA initiative. NetworkDNA is a suite of products that allow organizations to access, manage, and share network performance information. In this interview, James Messer, a technical marketing manager at Network General, explains what it’s all about.

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img_4759.JPGThe opening keynote at Interop New York, delivered by Juniper’s CEO & Chairman, Scott Kriens, was titled “Putting the ‘Real’ in the Real-Time Enterprise”. Kriens said companies must “optimize reality”, by looking seriously at outsourcing, fabless manufacturing (in other words, outsourced manufacturing), and a contract workforce. These three factors give you more control your organization, letting companies dial down costs as revenue fall and ramp up more quickly as demand surges.

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First Posted on TheTechStop.net

The power is running, the switches are humming, the doors are drumming and the volunteers are exhausted.

Yup… it must be time to open the show!

We’ve had the network up since Saturday night, but now with the show floor open and the classes in full swing we’re now getting plenty of traffic through our gear and the monitoring solutions are in their element. Wireless is up, VoIP is dialing and all the services are being provided as they should. There have been a surprisingly few “bumps” in the network carpet.

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interopny06_nortel.jpgFour months ago at Interop Las Vegas, I sat down with Nortel and learned about their new line of secure routers — a result of Nortel’s acquisition of Tasman. This week at Interop New York, I caught up with Bob Reason again, and he told me about some companies that have rolled out these routers. He also talked briefly about Nortel’s new IPT 1-2-3 program — a VoIP product bundle aimed at small- and medium-sized businesses. Here’s the interview.

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