[c-nsp] Help: attach a service-policy to an interface, without knowing which one is already attached

[Tony]

Hi,


On Tue, 11 Mar 2014 21:30:43 +1000, Michele Bergonzoni <bergonz at labs.it>  
wrote:

> I am writing an automated configuration script, where I want to create a  
> policy-map and attach it to an interface, in some ME 3400's.
>
> The problem is that to apply a service-policy I have to remove any  
> existing service policy from that interface, and to do that I have to  
> know its name. The 3400 does not support the CLASS-BASED-QOS-MIB so I  
> don't know where to get this information.
>

Do you have a standard set of policy maps that isn't too long such that  
you could do:

int xyx
  no service-policy output policy1
  no service-policy output policy2
  no service-policy output policy3
  no service-policy output policy4

I know in our case we do, even though it would be slightly long as we  
typically have two qos profiles for each "speed" level (ie. 1m, 2m, 3m,  
4m, 8,10,20, etc), so the number of "no service-policy ..." commands that  
would be run might be about 20 per interface.



regards,
Tony.