Specifications

Acting on traffic destined for a particular DHCP client (CR00017018) 166
Version 291-18
C613-10488-00 REV Q
Example
For example, consider the following figure. In this example, the QoS policy on the uplink port includes the following classifier:
create classifier=1 ip=dhcpsnooping snoopport=x snoopvlan=y
When the client receives a DHCP lease, all traffic that comes in through the uplink port and is destined for the client will match classifier 1.
uplink port
DHCP client
apply QoS policy
to this port
port x
a member of VLAN y