Prioritize and Rate Limit

This an example QoS configuration that will prioritize selected traffic in a class as well at rate-limit.

class ipv4 "any"
     10 match ip 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255
   exit
class ipv4 "priority-hosts"
     10 match ip 10.128.0.100 0.0.0.0 0.0.0.0 255.255.255.255
     20 match ip 0.0.0.0 255.255.255.255 10.128.0.100 0.0.0.0
   exit

policy qos "elan-in"
     10 class ipv4 "priority-hosts" action priority 7
     20 class ipv4 "any" action priority 1
   exit
policy qos "elan-out"
     10 class ipv4 "priority-hosts" action rate-limit kbps 10240
     20 class ipv4 "any" action rate-limit kbps 92160
   exit

interface 1
   service-policy "elan-in" in
   service-policy "elan-out" out
   exit
interface 24
   service-policy "elan-in" in
   service-policy "elan-out" out
   exit

vlan 2
   name "VLAN2"
   untagged 1-28
   ip address 10.128.0.99 255.255.255.0
   exit