topic DisclaimerThe Author of this in Routing and SD-WAN

Difference between QoS and HQoS with configuration level

s76602061 — Tue, 05 Mar 2019 10:34:25 GMT

Please teach what is difference between QoS and HQoS with configuration level.

Below site explains that the definition of QoS and HQoS but there is no example

of configuration. Please teach if you have information.

https://supportforums.cisco.com/sites/default/files/legacy/5/9/1/15376195-ISR_G2_Perfomance.pdf

QoS
When testing QoS, packets are marked for classification
by the packet generator, and the router under test
classifies the packets based on the markings.

H-QoS
HQoS uses a parent policy, usually a bandwidth shaper,
and subsequent child policies to color and queue
traffic within the parent policy.

DisclaimerThe Author of this

Joseph W. Doherty — Fri, 23 Oct 2015 12:07:47 GMT

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Posting

policy-map child

class x

priority percent 30

class y

bandwidth remaining percent 60

class class-default

bandwidth remaining percent 40

policy-map parent

class class-default

service-policy child

shape average #

interface x

service-policy output parent

The parent policy shapes the traffic at some rate and the child policy determine how queued shaped traffic is processed.

Thank you for your comment

s76602061 — Mon, 09 Nov 2015 04:12:01 GMT

Thank you for your comment

Re: Difference between QoS and HQoS with configuration level

gettofayoyiwajide — Mon, 29 Apr 2024 20:38:30 GMT

Sorry Joseph, am not getting your explanation ditto the question

Re: Difference between QoS and HQoS with configuration level

Joseph W. Doherty — Mon, 29 Apr 2024 23:16:15 GMT

Okay, what part of "Below site explains that the definition of QoS and HQoS but there is no example of configuration." don't you understand? I believe the request is for a sample configuration, agree?

If not, how do you understand OP?

I provided an example of a HQoS policy implemented on an interface. Certainly possible, I didn't provide enough explanatory remarks.