[c-nsp] MPLS EXP QOS

[Adam Vitkovsky]

Hi Mohammad,

Your configuration suggests that  VLAN 1700 is an MPLS link, is that right?

Are you using any service-policy on the interface facing CE?
Even with no QOS policy facing CE I think the TOS values  should be automatically reflected in MPLS EXP values by default.
But maybe on the CE facing interface you need to have "mls qos trust dscp" for that to happen.


adam
> From: Mohammad Khalil [mailto:eng_mssk at hotmail.com]
> Sent: Thursday, January 21, 2016 2:49 PM
>
> Hi Adam
> I have configured the below
> class match-all GOLD
> match mpls experimental topmost 3
>
> class match-all PLATINUM
> match mpls experimental topmost 5
>
> class match-all SILVER
> match mpls experimental topmost 1
>
> policy-map MAP
> class GOLD
> class SILVER
> class PLATINUM
> class class-default
>
> Interface te0/1
> service instance 1 ethernet
> encapsulation dot1q 1700
> bridge-domain 1700
> rewrite ingree tag pop 1 symmetric
> service-policy output MAP
>
> And tried to ping from the CE using different TOS values , but still the packets
> do not account in the GOLD , SILVER and PLATINUM classes
>
> BR,
> Mohammad
>


        Adam Vitkovsky
        IP Engineer

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