[j-nsp] Aggregated policing question

Eduardo Schoedler listas at esds.com.br
Sun Apr 12 14:17:18 EDT 2015


Try set "filter-specific" in the policer.

--
Eduardo Schoedler

Em domingo, 12 de abril de 2015, Cydon Satyr <cydonsatyr at gmail.com>
escreveu:

> Juniper documentation mentions that regular srTC policer applied in regular
> firewall filter will be shared among all interfaces that use that filter
> (if those interfaces share same PFE).
>
> So, the following configuration would mean that when applied to two inet
> IFL on the same IFF, ingress traffic would be policed at total of 256K.
>
>
> policer 256K-srTC {
>     if-exceeding {
>         bandwidth-limit 256k;
>         burst-size-limit 15k;
>     }
>     then discard;
> }
>
>   filter agg-inet-policer-256K {
>       term 10 {
>           then {
>               policer 256K-srTC;
>            }
>       }
>     }
>
> Except that it doesn't - if I apply this to say ge-1/0/0.10 and
> ge-1/0/0.20, aggregate rate is 500k.
>
> Am I missing something here?
>
> BTW, this is on M320 if it makes a difference.
>
> BR
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>


-- 
Eduardo Schoedler


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