[c-nsp] 7600 QOS Per Sub-interface

[Phil Bedard]

You will need the ES/ES+ enhanced services cards to do what you want.  Or
SIP/SPA type cards, but at this point ES is probably a cheaper option.
There are not really any good options or ways to fudge it with a 7600 with
the LAN type cards.

Phil 

On 11/15/11 7:52 AM, "ar" <ar_djp at yahoo.com> wrote:

>  Hi.
>
>I know 7600 QOS is PFC based.
>
>But here's the setup.
>
>1 GE interface has multiple sub-interfaces for different customers. Each
>sub-interface has to be assigned different bandwidth.
>And that bandwidth has to be divided into voice, network management,
>critical data and Best effort.
>
>Example, GigabitEthernet 1/9.100
>               Sub-interface limit should be 10Mbps
>                         - 60% priority for voice
>                         - 5% remaining BW for Network management
>                         - 20% remaining BW for critical date
>                        - the rest will be for class-default
>
>Another sub-interface will have a separate policy....
>
>Is this achievable on 7600? If not, what will be the options using
>PFC-based QOS? wrr-queue seems to be applicable on the main interface
>only.
>
>
>Need expert opinions.....
>
>
>thanks
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