We are trying to prioritize WAN traffic to the file server which located at remote site.
We have to prioritize the traffic but not reserve bandwidth for this traffic. Our WAN bandwidth is 100 Mbps.
What are our options?
While prioritizing we don't want this traffic to use the whole bandwidth. So we have to cap it.
here is a very generic QoS policy
access-list 101 permit ip any host ip_address_file_server
match access-group 101
priority level 1
shape average 100000000
description ISP Link
service-policy output PRIORITY_POLICY