By Art Reisman
I have to admit, that when I see this question posed to one of our sales engineers, I realize our mission of distributing a turn key bandwidth controller will always require a context switch for potential new customers.
It’s not that we can’t tie into Active Directory, we have. The point is that our solution has already solved the customer issue of bandwidth congestion in a more efficient way than divvying up bandwidth per user based on a profile in Active Directory.
Equalizing is the art form of rewarding bandwidth to the real time needs of users at the appropriate time, especially during peak usage hours when bandwidth resources are stretched to their limit. The concept does take some getting used to. A few minutes spent getting comfortable with our methodology will often pay off many times over in comparison to the man hours spent tweaking and fine tuning a fixed allocation scheme.
Does our strategy potentially alienate the Microsoft Shop that depends on Active Directory for setting customized bandwidth restrictions per user ?
Yes, perhaps in some cases it does. However, as mentioned earlier, our mission has always been to solve the business problem of congestion on a network, and equalizing has proven time and again to be the most cost effective in terms of immediate results and low recurring support costs.
Why not support Active Directory integration to get in the door with a new customer ?
Occasionally, we will open up our interface in special cases and integrate with A/D or Radius, but what we have found is that there are a myriad of boundary cases that come up that must be taken care of. For example, synchronizing after a power down or maintenance cycle. Whenever two devices must talk to each other in a network sharing common data, the support and maintenance of the system can grow exponentially. The simple initial requirements of setting a rate limit per user are often met without issue. It is the follow on inevitable complexity and support that violates the nature and structure of our turn-key bandwidth controller. What is the point in adding complexity to a solution when the solution creates more work than the original problem?
See related article on the True Cost of Bandwidth Monitoring.