[c-nsp] silly qos question

[Tassos Chatzithomaoglou]

Ryan, have a look at the max-reserved-bandwidth command.

http://www.cisco.com/en/US/docs/ios/12_3/qos/command/reference/qos_m1g.html#wp1113113

--
Tassos

Ryan wrote on 4/9/2008 10:07 πμ:
> Hey all,
> 
> Quick QoS question here. I seem to be having some trouble getting a policy applied to a Serial (T1) interface, and for the life of me don’t understand why. I’m pretty sure it’s my fault and not a "feature".
> 
> Error I am getting when I try to apply the service policy direction output:
> 
> %INTERFACE_NAME% class Data-DSCP requested bandwidth 750 (kbps) Available only 656 (kbps)
> 
> 
> Here are the class/policy map statements:
> 
> class-map match-any Control-DSCP
>   match ip dscp cs3 
>   match ip dscp af31 
> class-map match-any Voice-DSCP
>   match ip dscp ef 
> class-map match-any Video-DSCP
>   match ip dscp af41 
> class-map match-any class-default
> class-map match-any Data-DSCP
>   match ip dscp default 
> 
> policy-map QoS-Policy-Office
>   class Voice-DSCP
>    priority 360
>   class Video-DSCP
>    bandwidth 128
>   class Control-DSCP
>    bandwidth 8
>   class Data-DSCP
>    bandwidth 750
>   class class-default
> 
> If I bump bandwidth of class Data-DSCP down to 656 from 750, it applies with no backtalk. 
> 
> Clearly I am missing something on a conceptual level, here. Any help is appreciated. ?
> 
> Platform:
> 
> 7206VXR, NPE-G1 running 12.3(26) SP code.
> 
> Thanks!
> -Ryan
> 
> 
> 
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