I am in the process of creating a QOS policy for our netwok . However, I have hit a small roadblock,along with our service provider we both came to a conslusion that video and VOIP based traffic will be given a top priority.
-> Once the prioity of the applications have been finalised, Is it recommended to configure these policies based on IP address or protocols
-> And if protocols are way to go Is it recommened to specify the port numbers as well ?
Thanks for all the help in advance