QOS ( MQC) Question

[amitbatra]

Hi Guys,

i was trying to find an answer to this question on all over Cisco.com but couldnt find anything. i was wondering if anybody in this forum can help me.

in QOS if i configure a class-map and match some protocol and in policy-map i call that class but dont set any action like shaping or policing .

what will happen to that protocol ?

Example

i match tcp as protocol in class-map TCP

and in policy map i recall that class-map and dont give reserve any resources for this .

and in clas-default i configure shape 512kb.

will that TCP traffic be shaped ?

i hope my question is not too complicated.

regards

[Joseph W. Doherty]

As an input policy, should have any effect.

As an output policy, won't shape traffic, but if you don't define a bandwidth statement, it's unclear what proportion of the bandwith the class would obtain if it competes with other class traffic.

[amitbatra]

Lets say this is an outbound policy

[Marwan ALshawi]

if u calssify it and called it in the policy map but no action has been taken the action on the defual class will be considered

[satish_zanjurne]

The traffic classified by that class, will be considered under class-default , if we don't add any action statement ???