QoS - Is there a difference ?

From: ccie2be (ccie2be@nyc.rr.com)
Date: Sat Nov 13 2004 - 12:36:02 GMT-3


Hi guys,

What's the difference, if any, between how the router does things with these 2
config's?

**********************************************
1st-way example

class-map 1st-way
    match (something)

policy-map 1st-way
    class 1st-way
        priority 32

map-class fram Outside
    fram cir 64000

int s0
encap fram
fram traffic-shaping

fram class Outside

service-policy 1st-way <-- Notice that the service-policy in this example
is Outside the map-class

***************************************************
2nd way example

class-map 2nd-way
    match (something)

policy-map 2nd-way
    class 1st-way
        priority 32

map-class fram Inside
    fram cir 64000
    service-policy 2nd-way <--- Notice that now the service-policy is
inside the map-class
                                               instead of on the interface
directly

int s0
encap fram
fram traffic-shaping

fram class Inside

***************************************************

It seems to me both of these examples accomplish the same exact things, but
can someone confirm this?

If both of these have the same effect in this example, can someone explain if
there are times when I should one method instead of the other?

TIA, Tim



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