Here's What I Want NOW From My Wireless Management System

When it comes to the management and security of wireless networks, I want a lot of things. I want new things, and I want legacy things that aren't going away to get better. I want slick, I want fast and I want effective. I want powerful, feature-rich, and a say in what features are worth devoting UI resources to. I want it all, baby- and here's my latest rant on the topic. You're going to love this.

Before I drop the bomb, lets set the stage.

I had the privilege of hanging out with the fellows from 7signal at the recent Wireless Field Day 5 event, and seeing how they do WLAN RF health characterization,  as well as getting a peek at what AirTight is up to. Being a long-time Cisco wireless customer, my mushy brain cant help but bring everything back to my vendor for comparison; but more on this in just a bit.

In my spare time, I've been having more fun than a person should be allowed to with the addicting Wi-Fi Pineapple (along with some tricks from the much-revered BackTrack Linux.) And at work, we're gearing up for thousands of students to flood back into the dorms, which means Rogue Hunting Season is neigh. Put all this together and feed it into the "It's Easy For Me To Demand Things From Other People That I Can't Do" engine, and out pops the following wireless support and security gem:


Wouldn't it be cool if...

• You could take one of your in-service APs and turn it into a virtual client that associates with other APs? (stay with me, I know you've heard this part before)


• Synthetic testing with said virtual client was possible: do my DHCP and RADIUS servers work? Can I reach the Internet? Can I reach other locations, from each of my SSIDs?


• The virtual client AP could report on nearby rogue networks, after I set a min threshold value, (getting closer to the money shot) and tell- Is the SSID open or protected?


• My virtual client could associate to the open SSIDs, and report back what the public IP is of the rogue?  (I could find it then through MAC or ARP tables if on my own network- doesn't need to be automated)


• Here's the LAGNIAPPE, baby- If the rogue SSID was encrypted, I'd like my virtual client to execute Aircrack-NG, Reaver, Fern, or whatever. Somehow, the power of my management system harnessed to this virtual client/pen testing-mode AP would give me a big-assed, infinite dictionary from hell and lots of power to crack. Then I could go back to the "find the public IP" step, which to me is the ultimate and definitive "game over" versus a lot of wireside detection systems that are so-so with their success rates.

I know there are lots of ways to do "wireless support", but I am enamored with the force-multiplying capabilities of a well-constructed virtual client mode for installed APs (as I imagine them working). I've been beating the drum for Cisco to consider basic virtual client functionality for years, to no avail.

But now I want even more- I want a "virtual client AP meets BackTrack Linux, and they have offspring" mode.

I'm not asking for too much, am I?

What I Hope To Get From Wireless Field Day 5

Being selected as a delegate to a Tech Field Day is a bit like winning a Golden Ticket to Wonkaland for us tech types (instead of chocolate, there is a lot of wireless fodder to enjoy). I'm pleased as can be to be going back for my second Wireless Field Day event, having attended WFD4 and soon, WFD5.

Given the Silicon Valley's prominence in the IT world, a trip there is something akin to a pilgrimage for those of us too far away (by both distance and circumstance) to get there very often. And that touches on my first goal for Wireless Field Day 5: simply being immersed in the tech-rich backdrop of the San Jose area. I'm not a tremendously spiritual person, but there is a powerful vibe afoot just under the surface "out there", and it bubbles up time and again throughout the few magic days that are Field Day.

The corny stuff aside, here's some of what what I hope to get out of my time at WFD5:

• Reconnecting with organizer Stephen Foskett and my fellow delegates. Most of the group was at WFD4, but there will be three new-to-me faces among the delegates, as well as Stephen's expanded staff. These folks are sharp, down to earth, a pleasure to do the event with, and extremely deep in wireless networking knowledge. This alone makes the trip worth it.


• In general, I'm looking forward to all of the companies that are presenting to give us a glimpse behind the curtain at what they are about to release, what they are thinking on a number of fronts, and what they want to know from us, the delegates. Expected hot topics: 802.11ac, analytics of various sorts, new tools and optimization methods.


• Speaking of tools and optimization, 7Signal is sure to be a delegate favorite. I'm guessing we've all seen at least snippets of their case studies and what they recommend to make good WLANs even better. I hope to hear clarity on this topic, and to get a sense of whether 7Signal gear is more affordable than it seems and to hear about optimization tweaks that are real-world applicable.


• With Meru Networks in the lineup, I'm guessing I'm not the only delegate hoping to walk away with a better understanding of their "secret sauce" for single-channel virtual cells, and whether there is more than just bluster to their occasional hubris (as I've covered in my Network Computing column). To a certain degree, the same goal applies to Xirrus- I've covered them a number of times but never quite got totally comfortable with the array thing. But I keep an open mind...


• For Aerohive Networks, I'm both looking forward to updates and just as much to meeting the likes of Andrew von Nagy (perhaps the most approachable and willing-to-share senior tech guy from any vendor) and his homies. Aerohive just seems to have a different culture, and it'll be nice to spend time in it for a couple of hours. (my latest Network Computing piece on Aerohive is here).


• AirTight Networks will be interesting because they are "new", at least as a wireless access player, in a very competitive market. I have a Network Computing piece on AirTight now running, and also recommend this piece by Man-of-Action and  fellow Field Day Vet Matthew Norwood.  Hearing their story in person will be pretty neat.


• MetaGeek, WildPackets, and FlukeNetworks are all fairly significant players in my wireless world for tools. I've been a MetGeek fan from the days of the original WiSpy, and also frequently use EyePA and InSSIDer for Office (best blog on this one from another fellow delegate, Sam Clements). I'm looking forward to hearing any new announcements from the tools folks (gotta be something in this mix about 11ac) and maybe picking up a tip or two about how to better use the products I already have.


• Finally, Motorola always stokes my interest because they usually have a somewhat unique story and understated approach versus the "aggressive" marketing of other industry players. I'm a fan of many Moto business units (as a radio and Android guy, that's a given), and caught up with the WLAN folks at Interop in Vegas just a couple of months ago to hear their opening 11ac story. I gotta feeling they'll have something new for us.

It'll be a busy week at Wireless Field Day, and my eyes and ears will be open. Standby for updates.