I am running a Student Information System application on a SQL server. The server resides at a high school and several elementary schools are connecting to and running this application via Remote Desktop. These schools have only 10 Meg bandwidth and the SQL server at the high school has a 100 Meg connection. Sometimes during the day, when the user at the 10 Meg site is running this application, if the school maxes out their 10 Meg connection the users connection to this application is terminated until such time as enough bandwidth is freed up to allow this user to autoconnect to the Terminal Services Program and continue running it.
Is there a way to setup Qos on port 3389 on a Cisco 2921 router that exists at each of these schools that have a 10 Meg connection such that these users will not get disconnected from the application that is running on the SQL server at the high school.
Thanks for your help.