Edgesight Licensing Hole

Edgesight is a cool product. There's no doubt about it. But why pay for it if you don't have to?

A little history is probably in order..

Edgesight was actually developed by another company called Reflectant. Citrix bought Reflectant as a means to round out their suite of products. Let's face it, Resource Manager is about as useful as loose bowels. Oh sure, it was probably grand back in the days, but it's a dinosaur by modern standards. Hence the need for Citrix to find something to monitor their stuff.

A little known fact is that shortly after acquiring Reflectant, Citrix promptly told most of the other competing vendors (EG Innovations, etc) to go fuck themselves. Citrix is no longer including these vendors in the development process of the Metaframe product suite. Downright bastardly if you ask me, but many of us have seen the big red dot toss its weight around before for no other apparent reason than just to be catty. They refunded their iForum exhibition fees and did a tremendous job in showing their ass.

So anyways, after Citrix purchased reflectant they were in a rush to re-brand the product and get it out there. As is often the case, certain compromises were made with the product conversion for the sake of some deadline. Long story short is that the licensing in 4.0 and 4.2 is not perfect.

It's so imperfect in fact that it is not enforced by the product. Edgesight is licensed by concurrent connection in the same fashion that MPS is. What is supposed to happen is that the product gathers data on the number of users that you are licensed for and then stops once it hits the ceiling. With version 4.0 and 4.2 this doesn't happen. You could be licensed for 10 users and collect data on 10,000. Pretty sweet.

This little bug is fixed in 4.5, which may explain why Citrix is pushing folks so hard to upgrade even though the improvements are somewhat minor in the newer version.

Sometimes the latest and greatest turns out not to be.

-CG