[c-nsp] ME3400 12.2(58)SE1 input CIR bug?

[John Gill]

Looks like you are hitting a new defect that starts in your code: CSCtq24633

It's not yet fixed so configuring no be for the time being would be the 
best available workaround until the fix is integrated in the next release.

Regards,
John

On 5/16/11 6:31 AM, Pavel Skovajsa wrote:
> Hello,
>
> After upgrading to 12.2(58)SE1 on a ME3400 seems like all the input CIR with
> BC configured like this stopped working:
> policy-map CIR_4096
>   class class-default
>      police cir 4096000 bc 256000
>        conform-action transmit
>        exceed-action drop
>
> When trying to apply the following to an interface it produces this:
> switch(config)#int fa0/1
> switch(config-if)#service-policy input CIR_4096
> extended burst (be) cannot be configured for this interface
> Configuration failed!
> switch(config-if)#
>
> Interesting enough this worked fine on anything before 12.2(58)SE1. Does
> somebody know whether this is a bug or a newly "discovered" hw limitation
> that is never going to be fixed?
>
> BTW it works fine when I remove the BC from the policy map, but I do not
> want to reconfigure ton of switches:
> policy-map CIR_4096
>   class class-default
>      police cir 4096000
>        conform-action transmit
>        exceed-action drop
>
> -pavel skovajsa
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