[c-nsp] 7600 Rate Limiting Output

[Pavel Skovajsa]

well, that kind of makes my earlier post not relevant.

Anyway, noticed that you are trying to police egress. I don't know
about SIP-600 but normally this is not possible - you need to SHAPE.
So change police to shape.

-pavel

On Sat, Jan 30, 2010 at 7:29 PM, Kevin Warwashana <kevinw at telnetww.com> wrote:
> Actually I am using a SIP-600 with a SPA-5X1GE.
>
> Kevin
>
>
> -----Original Message-----
> From: Pavel Skovajsa [mailto:pavel.skovajsa at gmail.com]
> Sent: Saturday, January 30, 2010 1:08 PM
> To: Kevin Warwashana
> Cc: cisco-nsp at puck.nether.net
> Subject: Re: [c-nsp] 7600 Rate Limiting Output
>
> Hi,
>
> It looks like you are trying to configure this on the WS-X67xy cards,
> which are basically the LAN/DC cards taken from 6500. These cards have
> very limited QoS capabilities as they are targetted for LAN/DC
> segment, not for service provider. Hence you cannot expect MUCH.
>
> If you need sophisticated QoS you should buy ES20 or ES+
> (http://www.cisco.com/en/US/prod/collateral/routers/ps368/data_sheet_c78-549
> 419.html).
>
> To give you some hope, many people have fallen into this "trap" (me
> for example, there are much much more things the WS-X67xy cards cannot
> do), and it is simply due to not reading the documentation before
> buying. There is a nice explanation of the 6500/7600 hardware based
> QoS on http://www.networkworld.com/community/node/43764
>
> -pavel
>
>
>
>
>
>
>
> On Thu, Jan 28, 2010 at 11:10 PM, Kevin Warwashana <kevinw at telnetww.com>
> wrote:
>> Anyone have a suggestion/comment?
>>
>> Thanks,
>> Kevin
>>
>>
>> -----Original Message-----
>> From: cisco-nsp-bounces at puck.nether.net
>> [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Kevin Warwashana
>> Sent: Saturday, January 23, 2010 10:47 PM
>> To: cisco-nsp at puck.nether.net
>> Subject: [c-nsp] 7600 Rate Limiting Output
>>
>> I was curious what is the best way to limit bandwidth in/out with policy
>> maps.  I can apply this inbound on a subinterface:
>>
>>
>>
>> policy-map 26MB-INPUT
>>
>>  class class-default
>>
>>   police rate 26000000 bps
>>
>>     conform-action transmit
>>
>>     exceed-action drop
>>
>>
>>
>> but the below won't apply in the outbound direction:
>>
>>
>>
>> policy-map 26MB-OUTPUT
>>
>>  class class-default
>>
>>   police rate 26000000 bps
>>
>>     conform-action transmit
>>
>>     exceed-action drop
>>
>>
>>
>> Gives me:
>>
>>
>>
>> int gig4/0/0.8
>>
>> service-policy output 26MB-OUTPUT
>>
>> Police and strict priority must be configured together for egress QOS.
>>
>> Invalid feature combination for the class class-default
>>
>> Configuration failed
>>
>>
>>
>> Any help would be appreciated!  I miss the rate-limiting command from 7200
>> routers :).
>>
>>
>>
>> Kevin
>>
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>
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