From: Joseph Brunner (joe@affirmedsystems.com)
Date: Sun Aug 26 2007 - 21:57:34 ART
Correct Gopal!
Isolve, we want to define a ceiling that is the 100% of the default 75% the
interface reserves by the "shape average" in the parent policy. This puts
all reserved bandwidth UNDER THE CONTROL OF THE CHILD POLICY!!! Rather than
changing the max-reserved-bandwidth as we don't want to cause actual
congestion (which would effect the reserve amount for keep-alives, and
routing protocols, etc.)
So,
The verification steps involve matching the "show policy-map interface X0/0"
With the interface. If your "child policy" reflects the percentages of
traffic, queue-limits, etc from the legacy queuing, you're good to go.
For these tasks know the difference between absolute and approximate
reservations, i.e. bandwidth 200 and bandwidth percent 15
-Joe
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Gupta, Gopal (NWCC)
Sent: Sunday, August 26, 2007 8:07 PM
To: Cisco certification
Cc: ISolveSystems
Subject: RE: Legacy QoS Conversion:- Custom Queuing to MQC
Hi,
In my understanding when we apply shaping to the traffic so all traffic
will be shaped according to "Shape average command" regardless of the
priorities of the traffic because we define class maps to classify
traffic then policy map to shape the traffic so there is no other means
other than Nesting of policy map, in which we define the B/W coz we want
to priortize and shape as well and as far as I understand shaping is
done on all the traffic not on individually classified traffic.
If I am somewhere wrong; GURUs please correct me.
HTH
Thanks
Gopal
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
ISolveSystems
Sent: Monday, August 27, 2007 05:05
To: Cisco certification
Subject: Legacy QoS Conversion:- Custom Queuing to MQC
Hello group,
The question asks to convert Custom Queuing to MQC. I am wondering why
is the need of nested policy-map. Parent Policy-map has a shape average
percent 100. Child policy-map has different classes with bandwidth
classification.
Cheers.
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