I am wondering if possible to do QOS (or similar action) inside vpn tunnel to a cloud server. the goal is to reserved bandwith for voip traffic.
I read that you can with GRE and other people said, you cannot have qos over the internet. Your ISP do not honor qos (only with mpls or contract).
So, if I build a vpn tunnel to another remote site, is there way to manage the qos on the local network and thru the vpn tunnel for voip traffic.
ah yes, btw I do not have access to the cisco ASA 5506 on the customer's network. I think I am stuck. I plan to build a vpn tunnel (for dev) with a raspberrypi.
thank you all,