Hello.
As I can see the operation of QoS in a virtual network made with GNS3, Video, VoIP and Data Vlan are used. The problem is the following I am using GNS3 software which allows me to emulate the image of the mikrotik CHR, I use 1. router with the CHR image of the Mikrotik 2 switch, a trunk mode and access mode is used for both switches. The Vlans are working fine, but I don't know how to test QoS on these Vlans, I was thinking about virtualizing on different machines.
Please, if you could help me, thank you!