QoS CIR Support For Aggregate Bandwidth

Add a

QoS Profile

.

You can edit any existing QoS profile, including the default, by clicking the QoS profile name.

In Panorama, select
Network
Network Profiles
QoS Profile
and
Add
a new profile.
Enter a descriptive
Profile Name
.
Set the overall bandwidth limits for the QoS profile rule.
Enter an
Egress Max
value to set the overall bandwidth allocation for the QoS profile rule.
Enter an
Egress Guaranteed
value (bandwidth that is the guaranteed bandwidth for this profile (in Mbps).
Any traffic that exceeds the Egress Guaranteed value is best effort and not guaranteed. Bandwidth that is guaranteed but is unused continues to remain available for all traffic.
In the Classes section,
Add
one or more classes and specify how to mark up to eight individual QoS classes.
Add a class to the QoS Profile.
Select the
Priority
for the class (either
real-time
,
high
,
medium
, or
low
).
Enter the
Egress Max
and the
Egress Guaranteed
for traffic assigned to each QoS class.
Enter a
Class Bandwidth Type
for the profile.
Click
OK
.

Select
Commit and Push
to save the changes.

For

Default QoS Profiles

, enable QoS for your remote network locations that allocate bandwidth by compute location.

Determine the Prisma Access locations where you want to deploy QoS; then find the compute location that corresponds to each location.
Each location is allocated bandwidth from its compute location, and you must know the name of the compute location for the locations where you want to allocate QoS. For a list of compute location-to-location mapping, see Prisma Access Locations by Compute Location, or select
Panorama
Cloud Services
Configuration
Remote Networks
Aggregate Bandwidth
and click the gear icon; the mappings display in the
Compute Location
and
Prisma Access Location
columns.
Select
Panorama
Cloud Services
Configuration
Remote Networks
Settings
, click the gear to edit the settings, and select
QoS
.
Enable QoS
at a compute location level.
Whatever settings you enter apply to all locations that correspond to this compute location.
In the case of default QoS profiles, you must enter the
QoS Profile
, and the Guaranteed Bandwidth Ratio.

Select
Commit
and
Push
to save the changes.
The default QoS profile does not require any configuration changes to be done in Prisma SD-WAN.

Customize QoS per Site.

In Panorama, go to
Settings
QoS
and select the site that you wish to customize.
If you do not wish to use the default profile on the sites, the profile can be customized by using Interface/Circuit level tags in Prisma SD-WAN.

Check the
Customize Per Site
checkbox and click
OK
.
Select
Commit
and
Push
to save the changes.

In Prisma SD-WAN, navigate to the

Site

Interfaces/Circuits

and assign interface level tags in the following format.

prisma_qos:<profile_name>:[0-100]

The profile name for QoS will be the same name as the profile created in Step 1.

Interface/Circuit level tagging can be done for both ECMP and Non-ECMP enabled sites in Prisma SD-WAN.

Non-ECMP

: Go to the site on Prisma SD-WAN where you wish to customize QoS and tag the interface or circuit. In the example shown below, the allocated bandwidth is 20%.



After you tag the Interface/Circuit, the CloudBlade integration applies these changes on Panorama.



ECMP

: enabled sites allow customizations per ECMP link. You must tag the ECMP links where you want to apply the QoS customization.



After the tags are applied, the CloudBlade integration applies these changes on Panorama.