[c-nsp] Traffic shaping dependent on destination IP

[Rodney Dunn]

OSM's can't match on ACL's.

What you need is a SIP-400 to match on ACL's and do the shaping
in hardware.

Rodney


On Thu, Sep 07, 2006 at 06:08:05PM -0700, Lachlan Andrew wrote:
> Greetings all,
> 
> I've got a couple of 7609s with OSM-1OC48-POS-SS+ line cards to
> experiment on.  I want different traffic shapers on POS1/1 depending
> on the destination IP address.
> 
> The configuration snippet
> 
> ip access-list extended 100
>   permit ip any 10.21.0.0  0.0.255.255
> class-map ToBA
>   match access-group 100
> policy-map WiL
>   class ToBA
>     queue-limit 8192
>     shape average 1000000000
>   class class-default
>     queue-limit 8192
>     shape average 1000000000
> interface POS1/1
>   service-policy output WiL
> 
> Gives the errors
>     %SHAPE command with "match access-group" class not supported on POS1/1
> and
>     queue-limit not allowed without bandwidth, shape or priority command
> 
> My questions are:
> 1) Is there any other way to perform destination-dependent traffic
> shaping on a 7609?
> 2) Is there a way (other than trial and error) to know what
> combinations of settings are supported on a given router?  The Cisco
> documentation is huge, and I'm not sure what keywords to search for.
> 
> Thanks in advance,
> Lachlan
> 
> --
> Lachlan Andrew  Dept of Computer Science, Caltech
> 1200 E California Blvd, Mail Code 256-80, Pasadena CA 91125, USA
> Phone: +1 (626) 395-8820    Fax: +1 (626) 568-3603
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