From: Vince Mashburn (cciegroupstudy@gmail.com)
Date: Fri Apr 20 2007 - 11:03:40 ART
Yep. You are right. Sorry about that. However, it would be interesting to
test it out to see if it will work with shaping.
On 4/20/07, Henk de Tombe <henk.de.Tombe@qi.nl> wrote:
>
> Hi Vince,
>
>
>
> I can only find that three-level hierarchies are supported with policing:
>
>
>
>
> http://www.cisco.com/en/US/products/ps6350/products_configuration_guide_chapter09186a00804559b1.html
>
>
>
>
>
> Duane is configuring shaping, that's why I mentioned the two-level
> hierarchy feature.
>
>
>
> Regards,
>
> Henk
> ------------------------------
>
> *Van:* Vince Mashburn [mailto:cciegroupstudy@gmail.com]
> *Verzonden:* donderdag 19 april 2007 16:29
> *Aan:* Henk de Tombe
> *CC:* Duane Dewitt; ccielab@groupstudy.com
> *Onderwerp:* Re: Nested MQC
>
>
>
> 12.4 train allows Three-level Heirarchy.
>
> On 4/18/07, *Henk de Tombe* <henk.de.Tombe@qi.nl> wrote:
>
> Hi Duane,
>
> I've been reading the following link after I got home:
>
> http://www.cisco.com/univercd/cc/td/doc/product/software/ios124/124cg/hq
> os_c/part20/ch10/qsbcbts.htm
>
> It seems that you can only build a two level hierarchy, see the text
> from the link above:
>
> If you want to use CBWFQ with the Class-Based Traffic Shaping mechanism,
> the following conditions must be met:
>
> *A secondary-level (child) policy map must be created. This
> secondary-level (child) policy map is then used to configure CBWFQ by
> enabling the bandwidth command.
>
> *Traffic shaping must be configured in the primary-level (parent) policy
> map.
>
> Regards,
> Henk
>
> Met vriendelijke groet,
>
> Q&I
>
> Henk de Tombe
> Network Engineer
> Q&I NEDERLAND BV
> Delftech Park 35 - 37
> P.O. Box 402 - 2600 AK DELFT
> Phone [+31] 15-8880444 - Fax [+31] 15-8880445
> info@qi.nl - www.qi.nl
> -----Oorspronkelijk bericht-----
> Van: Duane Dewitt [mailto: Duane.Dewitt@za.verizonbusiness.com]
> Verzonden: woensdag 18 april 2007 7:20
> Aan: Henk de Tombe; ccielab@groupstudy.com
> Onderwerp: RE: Nested MQC
>
> Hi Henk
>
> Yup, that's what I've found. If I put shaping in the aggregate policy
> for each BU and apply the aggregate as a policy then it is accepted. If
> I do the same, but apply the Global-Egress policy it tells me "GTS : Can
> be enabled only at the first level".
>
> If I apply the aggregate policy it seems to be fine, however that isn't
> in line with the cisco documentation on three-level hierarchy policy.
>
>
> -----Original Message-----
> From: Henk de Tombe [mailto:henk.de.Tombe@qi.nl]
> Sent: Tuesday, April 17, 2007 5:01 PM
> To: Duane Dewitt; ccielab@groupstudy.com
> Subject: RE: Nested MQC
>
> Hi Duane,
>
> Looking at your configuration you'll need more shaping configuration in
> your deeper nested policy-maps. The Global-Egress policy-map is
> configured with shaping, but the aggregate policy-map isn't.
>
> I've got no router to test it on to see If this is your problem.
>
> Just my 0.02
>
> Regards,
> Henk
>
>
>
> -----Oorspronkelijk bericht-----
> Van: nobody@groupstudy.com [mailto:nobody@groupstudy.com] Namens Duane
> Dewitt
> Verzonden: dinsdag 17 april 2007 14:10
> Aan: ccielab@groupstudy.com
> Onderwerp: Nested MQC
>
> Hi All
>
>
>
> When I try to attach the below three-level hierarchy policy to an
> interface it tells me "CBWFQ : Hierarchy supported only if shaping is
> configured in this class" Any ideas if this is a code issue or am I
> doing something wrong?
>
>
>
> class-map match-all BU1-High-Traffic
>
> match access-group 151
>
> class-map match-all BU1-Medium-Traffic
>
> match access-group 152
>
> class-map match-all BU1-Low-Traffic
>
> match access-group 153
>
> class-map match-all BU2-High-Traffic
>
> match access-group 154
>
> class-map match-all BU2-Medium-Traffic
>
> match access-group 155
>
> class-map match-all BU2-Low-Traffic
>
> match access-group 156
>
> class-map match-all BU1
>
> class-map match-all BU2
>
> policy-map BU1
>
> class BU1-High-Traffic
>
> set dscp cs4
>
> bandwidth 128
>
> class BU1-Medium-Traffic
>
> set dscp af23
>
> bandwidth 256
>
> class BU1-Low-Traffic
>
> set dscp af12
>
> bandwidth 512
>
> policy-map BU2
>
> class BU2-High-Traffic
>
> set dscp cs4
>
> bandwidth 512
>
> class BU2-Medium-Traffic
>
> set dscp af23
>
> bandwidth 1024
>
> class BU2-Low-Traffic
>
> set dscp af12
>
> bandwidth 1536
>
> policy-map Aggregate
>
> class BU1
>
> service-policy BU1
>
> class BU2
>
> service-policy BU2
>
> policy-map Global-Egress
>
> class class-default
>
> shape average 10000000
>
> service-policy Aggregate
>
> !
>
>
>
> ------------------------------------------------------------------------
> ------------
>
> Duane de Witt
> Technical Sales Consultant
> CCIE #15715
>
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