Please share with the community what you think needs improvement with AirCheck.
What are its weaknesses? What would you like to see changed in a future version?
The battery life needs improvement. For example, when you are doing an Ethernet test, that seems to drain the battery pretty quickly. I would like it if they could somehow build/develop a type of fiber optic module with the device. That would be good. The tool itself has a series of features. I think that each set of features should have its own way of identifying, "Here is the problem, and this is how NetAlly fixes that problem or resolves that issue." Typically what happens because there are so many features, marketing might not be familiar with all the things that a solution can do and the problems that it will solve. So, they'll give two or three quick phrases of what it can do, and if you're not really familiar with the issues, then you won't understand what is being said.
With the solution’s one-button AutoTest feature, not all the information is particularly useful. It could be improved with a bit of artificial intelligence saying, "Okay, the G2 sees this problem, maybe this could be the issue," and it would give some suggestions. Right now, when you do the AutoTest you get a bunch of data, but you still have to do some analysis. If you look at some wireless vendors, when there is a problem they give you serious correlation possibilities. For instance, if there is a low signal, it might be due to this or that. You have an idea of where to start your troubleshooting. Additionally, it would be a huge boost if the AirCheck could be used for site surveys, a bit like the Ekahau Sidekick. I think this feature is coming, but -in general- more functionality towards surveying (for example turn the G2 in a survey access point) would be useful. Also, we use 802.1x authentication for the corporate network so, to onboard the G2 I need to download the certificate onto the device. It would be nice to have this functionality through the cloud as well. Right now, you need to do it through the software (windows only) by connecting your laptop physically to the AirCheck. This is one aspect that could be improved. Lastly, many companies are worried about the security of data in the cloud and SSO through API integration is the norm today. I found Link-Live API support it a bit lacking on this side. So far, we haven't been able to integrate it into our single sign-on procedure.
I would love to have a button that pretends that you're an iPhone 5 or an Android Samsung model X, then tell me what you think the experience is. This is a very difficult thing to do because each of these things has different radios in them and behaves differently. As it is today, I can go into the user's office, and say, "The tool says everything's green. The WiFI infrastructure is fine, but their iPhone experience sucks." Is it a problem with their particular iPhone or is it a problem with any iPhone model? If I could have this solution emulate an iPhone model so I can walk into that room, and say, "My tools pretending to be your iPhone and it works fine. It must be your particular iPhone that we have a problem with." I found mobile phones in general have weaker radios, compared, say, to laptops, so they tend to be the devices which struggle first. I suppose though that this is wishful thinking -- from an engineering point of view, I don't see how NetAlly could pack lots of different radios into a single device. And then, they haven't found a way to separate out actual non-802.11 interference from legit 802.11 traffic on channels for which the device cannot hear the device(s) which are communicating on the central channel. As a result, there is a screen where you can see how busy is the channel, e.g., is it a hundred percent full? In which case, you would expect devices to have a lousy experience. But because it is hard (perhaps impossible) to distinguish between non-802.11 interference and legit utilization in this situation, they conflate the two. They know this -- there is a box you can check telling the AirCheck to quit trying to distinguish -- I have this checked now. Again, asking for more precision in this area is probably wishful thinking. I suppose another area which would be helpful would be NetAlly-certified WiFi training -- training which helps me understand how 802.11 works, so that I can more effectively wield the AirCheck. We have been hiring Network Protocol Specialists for this, which has worked out well -- they 'look over our shoulder' remotely, as we practice using the AirCheck in our environment, and NPS staff explain to us what we are seeing. But being able to purchase such a coaching / training session from www.netally.com directly would be helpful.
I am using Cisco Catalyst 3560G which was not in use for a while.
When I start the switch, firstly it hangs during boot then I reset it multiple times and then the page (see below) appears on the console but I'm not able to run any command.
Secondly, all ports are not responding: when I check them no ports or led up when I connect it.
What should I do? Does it is related to hardware failure or a firmware issue? Possibly, something else. Please advise!