Carl, using the "priority 1000" command will guarantee voip uses 1 meg at times of congestion and it will be the first out of the queue. If there is no congestion then voip will be able to use more than 1 meg but anything over this 1 meg will not be guaranteed and will be dropped if congestion occurs.
When you configure voip, you normally set it using the llq with the priority command but make sure you set it to a sufficient limit.
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...