I have a few C2960-switches containing 5 vlans. One of the vlan is dedicated to voice (non Cisco IPT.).
My question is: How do I configure the switches for QoS so that the voice vlan traffic is always given highest priority when the trunk ports are congested?
This configuration is not implemented yet, so I cannot supply You with running configs/show tech-support.
Which commands should I use to prioritize a specific vlan on the trunk ports?