An example of how to configure a class and then attach a profile to it. You must attach a profile to each class, and you may attach a given profile to multiple classes.

1. Define a profile called profile-1 as part of the QoS policy called policy-1.

   user@system# set policy qos name policy-1 shaper profile profile-1 bandwidth 20Mbit

2. Define a match rule called m1 for class 1 that matches packets with a source address of 10.10.10.0/24.

   user@system# set policy qos name policy-1 shaper class 1 match m1 source address 10.10.10.0/24

3. Make profile-1 the profile that is applied to packets that classified as belonging to class 1.

   user@system# set policy qos name policy-1 shaper class 1 profile profile-1