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Catalyst 3550 - remarking

I've Cat3550 and IP phones connected to it. I want to remark voice packets from ip prec=5( by default) to ip prec=3. I disabled

mls qos trust device cisco-phone

mls qos trust cos

How to do it?

1 ACCEPTED SOLUTION

Accepted Solutions
Purple

Re: Catalyst 3550 - remarking

Hi,

You could try the following:

class-map prec5

match ip precedence 5

!

policy-map prec5to3

class prec5

set ip precedence 3

!

int

service-policy input prec5to3

Hope that helps - pls rate posts that help.

Paresh.

1 REPLY
Purple

Re: Catalyst 3550 - remarking

Hi,

You could try the following:

class-map prec5

match ip precedence 5

!

policy-map prec5to3

class prec5

set ip precedence 3

!

int

service-policy input prec5to3

Hope that helps - pls rate posts that help.

Paresh.

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